Advances in Intelligent Systems Research
18964 articles
Proceedings Article
Linguistic Summarization of Processes – a research agenda
Anna Wilbik, Uzay Kaymak
Linguistic summarization offers novel ways of gaining insight into large amounts of data by extracting their main properties and representing them linguistically. Various linguistic summarization techniques have been proposed for data sets consisting of attribute-value pairs. However, many application...
Proceedings Article
A Real-time Search Framework of Microblog Based on Partial Indexing Mechanism
Bairong Wang, Jingbo Yuan, Jihao Yang
Along with the development of information technology and wide applications of network, information retrieval plays a more and more important role in people's life. But as the Twitter kind of short message service appears, a new problem has emerged in the world of information retrieval, that is, real-time...
Proceedings Article
An Example of Network Video Monitoring System Based on DM6446
Chaojun Yan
Design and implementation of a network video monitoring system, whose master chip is the DM6446 of TI DaVinci series which combines the digital signal processing technology, is introduced in this paper. The hardware of this system is with simple interface and the software is with perfect function. The...
Proceedings Article
The study on soil moisture monitoring based on water-cloud model
Zuo-wei Huang, Xiang Chi, Shi-xiong Xie
Based on the use of optical image data, this paper uses NDMI to estimate the vegetation water content. It employs multi-polarization satellite-based radar data together with microwave scattering Water-Cloud Model eliminating the impact of the vegetation layer and isolating the contributions of vegetation...
Proceedings Article
Determination of alpha-resolution for lattice-valued first-order logic based on lattice implication algebra
Yang Xu, Xiaobing Li, Jun Liu, Da Ruan
As a continuation of our research work on resolution-based automated reasoning approaches for lattice-valued logic systems with truth-values in a lattice-valued logical algebraic structure – lattice implication algebra (LIA), in the present paper, we first prove that alpha-resolution for lattice-valued...
Proceedings Article
Design and development of the architecture market management information system
Zhijiang Feng, Jianchen Liu, Limin Wang, Changli Yan, Ping Zhang
The architecture market management information is the basis of improving the administration efficiency and the supervision ability, and reduce the manage cost. In the design of the inspection module, zml xmlhttp is limited to the environmental and cost, so it is necessary to use the remoted access database...
Proceedings Article
Smart-Eyes: a FPGA-based smart camera platform with efficient multi-port memory controller
Xie Kunzhi, Qiao Fei, Qi Wei, Yang Huazhong
In this paper, a FPGA-based smart camera platform is proposed. A Xilinx FPGA has been adopted as the core device. Xilinx ISE Design Suite has been used as the design tool and Verilog as the program language. In order to validate the platform, two real-time demonstrations have been implemented. In order...
Proceedings Article
Formal Finance, Informal Finance and Private Listed Enterprises’ Bank Loan Defaults
Wei Wang
In this paper, the effect of formal finance and informal finance on bank loan defaults of private enterprises are examined by Logistic regression. The results showed that: First, the higher the level of the formal financial development, the lower the default rate of bank loan of the private enterprises...
Proceedings Article
Performance Analysis of detecting Distributed Target Under Correlated K-Distributed Clutter Background
Yan Zhu, Songhua He, Jianping Ou
Sliding window accumulation detector and order statistics-sliding window accumulation detector for missile-borne high-resolution radar target detection are presented in this paper. Their performance under space-time correlated K-distributed clutter background has been investigated. Under null hypothesis,...
Proceedings Article
Designed of Pure electric vehicle driving motor and vehicle control system based on DSP and bidirectional Z source inverter
Qing Chen
Based on the space vector pulse width modulation algorithm analysis and research of the digital signal processor generates SVPWM waveform implementation and software algorithms. With the methods used in practice, a digital control three-phase inverter power based on DSP is developed. Relevant test parameters...
Proceedings Article
Soundness Efficient Determination Algorithm of Services Composition in Surrounding Restraint Situation Based on OPN
Yunfei Lu, Xin Gao
It is important to analyze the soundness of the Web services composition. And the paper put forward a new method to determine the soundness. After modeling Web services area and Web surrounding area by the open Petri net, an efficient determination algorithm was offered to determine the soundness. At...
Proceedings Article
The difference supervision theory of engineering registration workers based on Bayesian inference
Zhijiang Feng, Jianchen Liu, Limin Wang, Hongliang Zhang, Ping Zhang
At present, during the process of architecture market management information, it is necessary to use the difference supervision theory, which can improve the efficiency of the supervision, save the supervision resource and reduce the supervision cost. According to the research status of the difference...
Proceedings Article
Design of Audio Player Based on Spontaneous EEG
Jinghai Yin, Yuhua Chen
This article describes the design of a device which can according to the characteristics of brain waves in different users to choose the most suitable for the user to enjoy music, but also can automatically adjust the volume up to the user the most suitable to accept the extent of, all regulatory processes...
Proceedings Article
The Research of Cylindrical Billets Induction Heating Based on Finite Difference Method
Qingxin Zhang, Cuiyu Zhu, Yong Tao, Zhanbo Cui
The induction heating temperature and electromagnetic field coupling model has been established based on the principle of induction heating and finite difference method. The suitable parameters are set up according to actual size of billet. Numerical simulations are performed according to the mathematics...
Proceedings Article
Analysis on SOM and Available Nutrient of Mountain Red Earth in Karst Area
Mengjing Xiao, Jiaxue Wang, Lie Zhang, Qian Zhao
Mountain red earth is a kind of relic ancient clay remained on the Yunnan Plateau formed under the influence of paleo climate, but this soil has experienced degradation recently. To understand the mechanism and effects of such degradation, this study examined the mountain red earth based on the analysis...
Proceedings Article
Mining Emerging Gradual Patterns
Anne Laurent, Marie-Jeanne Lesot, Maria Rifqi
Mining emerging patterns aims at contrasting data sets and identifying itemsets that characterise a data set by contrast to a reference data set, so as to capture and highlight their differences. This paper considers the case of emerging gradual patterns, to extract discriminant attribute co-variations....
Proceedings Article
Object Description Techniques in Real-Life Environments: a Review for the Underwater Scenario
Roberto Di Salvo, Carmelo Pino
In this paper we present an overview of the most interesting object description techniques which depicts some descriptors that could be used to support higher level components for object recognition, behavior analysis, classification, and clustering. We are focused our attention on those techniques which...
Proceedings Article
System Identification Methodology Preliminary Research on Maneuvering Motion of a New Type Unmanned Surface Vehicle
Tianyu Ma, Taotao Wang, Jun Li, Songlin Yang
A new type unmanned surface vehicle (USV) concept is proposed in this paper. Then, the intelligent autonomous vehicle model is designed and fabricated. Self-propelled model test of the new type USV is carried out, which is mainly turning test. According to the turning diameters in various speed and rudder...
Proceedings Article
An location-routing problem with simultaneous pickup and delivery in urban-rural dual-directions logistics network
Xuefeng Wang
The design and optimization of urban-rural dual-directions logistics network is a substantial important issue, which will directly affect the development of the urban-rural integration in China. A reasonable scheme of logistics network will contribute to supply efficient logistics services to customers...
Proceedings Article
Electrocardiogram Classification Method Based on SVM
Xiao Tang, Mo Zhiwen
Heart disease is one of the main diseases threatening human beings health, and electrocardiogram is the important basis of diagnosing cardiovascular disease. Therefore, the computer auto analysis of ECG remains the research hotspot in medical Engineering. Since the distinctiveness and variability of...
Proceedings Article
Torque Distribution Control Strategy for Electric Vehicles with Axles Separately Driven
Qian TONG, Hong Qiang GUO, Hong Wen HE, Xin Lei LIU
This paper presents a control strategy of torque distribution for electric vehicles with axles separately driven. With two motors driving the front and rear axle separately, the torque distribution between axles can be easily achieved. To obtain good traction performance and stability of the electric...
Proceedings Article
Research on the Dimension Management of Computer Lab
Ji Meng
With the increase of the business which computer labs undertake, the conflicts between its use and management are increasingly acute. It becomes an important issue to realize scientific management of laboratory. By analyzing the necessity and significance of scientific management of the laboratory, researchers...
Proceedings Article
Enhancements on Adaptive Congestion Protocol for Wireless Networks
Pengxuan Mao, Lixiang Liu
In high Bandwidth Delay Product (BDP) networks, Adaptive congestion Control Protocol (ACP) is emerging as one potential solution for overcoming limitations inherent to the current TCP algorithm, characterized by unstable throughput, high queuing delay, RTT-limited fairness. However, its performance in...
Proceedings Article
Temperature and Humidity Data Acquisition System
Jun Shao, Ting Qian
Recently, as the increasing requirement on the stability, reliability and accuracy of environmental temperature and humidity data in the Tobacco Industry, a set of correcting ways of temperature humidity sensors has been fulfilled and a Data Acquisition System based on the MODBUS protocol has been designed...
Proceedings Article
Design of 2-3.5GHz Transmitter Front-End
Zhou Qian, Li Zhiqun, Duan Zongming, Wang Zengqi
This paper provides a design of 2-3.5GHz transmitter front-end based on 0.18µm RF CMOS process. The front-end circuits consist of IF single-differential converter (SDC), LO SDC, up-conversion mixer and an output buffer for testing. Under 3.3V power supply, the post-simulation results indicate that the...
Proceedings Article
A Survey of Cloud Computing Architecture and Applications in Health
Carmelo Pino, Roberto Di Salvo
The growth of data produced by the medical and clinical community requires the introduction of advanced techniques and resources in terms of computational and storage capabilities. The different problems and needs that afflict the information technologies for health support conduce to adoption of new...
Proceedings Article
The Research on Network Measurement
Wenju Gao, Yueou Ren, Hongbo Yu, Qiuyan Li
Nowadays, the network and communication technology are developing rapidly, while the network Quality of Service (QoS) are often not satisfied, because of the overburdened network and the overloaded routers and switches. Therefore, regular measurement and evaluation to the relative parameters and indexes...
Proceedings Article
The design of the wings tapered plug cutter
Zhiru Duan, Bing Yan
The existing processing methods of machining parts with an array of micro-cylinders (The small mold punch and spinneret micro-porous electrode) is circumferential milling which has the following three major problems (1) longer cutting tool path, (2)difficulty of accuracy guarantee, (3) complex processing....
Proceedings Article
A Statistical Local Binary Fitting Model for Blood Vessel Segmentation
Shifeng Zhao, Mingquan Zhou, Kang Wang
Network structure such as blood vessels in medical images are important features for computer-aided diagnosis and follow-up of many diseases. In this study, a new model-based segmentation method is proposed to detect blood vessels in medical images. The Local Binary Fitting(LBF) model with statistical...
Proceedings Article
Flexibility in Patent Search
Stefania Marrara, Gabriella Pasi
Patent Retrieval is a branch of Information Retrieval (IR) aiming to support people in retrieving patents that satisfy their information needs. Patent Retrieval is a challenging task: usual queries involve a huge number of words - often entire patent claims; moreover the style of writing a patent is...
Proceedings Article
A Method of Personalized Web Search Result Clustering Based on Formal Concept Analysis
Jing Wang, Yajun Du
Most existing Web search result clustering techniques, generally anchoring in pure content-based analysis, generate a single set of clusters for all individuals without tailoring to individuals’ preferences and thus are unable to support personalization. In this paper, we incorporate a target user’s...
Proceedings Article
Research on the Cultivation of Software Talents' Practical Ability Based on Campus Informatization Construction
Yuhua Chen, Jinghai Yin
This paper explores a will practice ability of software talents training informatization construction and the combination of the teaching mode, to lower construction cost and cost management to improve the level of development of students and practical ability, but also to teacher training practice ability,...
Proceedings Article
An Effective and Efficient FCM for Segmenting Color Image with High Intensity Noise
Weiling Cai, Wang Li
In this paper, an effective and efficient fuzzy c-means algorithm is proposed for color image segmentation. To make the segmentation robust, the pixel similarity, the sliding window and alpha-trimmed mean are combined together to suppress the influence of heavy noise during the segmentation process....
Proceedings Article
Integrated Control of Electric Power Steering and Active Suspension System Based on LQG Theory
Jiankun Peng, Nenglian Feng, Hongwen He
The vehicle dynamics models which have integrated electric power steering (EPS) and active suspension system (ASS) were built, the integrated LQG (Linear-Quadratic Gaussian) controller which adopts centralized structure was designed, computer simulations were carried out with the MATLAB/Simulink software....
Proceedings Article
Heterogeneous Architecture for Ad hoc Networks
Xuebing Wang
By making small adjustment to general ad hoc network architecture, we build a network topology with short average path length and high clustering coefficient, which are two important metrics of ad hoc networks. Furthermore, an efficient probabilistic flooding routing algorithm is proposed based on this...
Proceedings Article
The New Teaching Mode of College English in China Based on Multimedia and Network Technology
Tian E Huang
This paper makes an exploration on the new mode of college English language teaching in China based on multimedia and network technology. In particular, it focuses on explaining the advantages of the new teaching mode of college English by taking an example of experimenting in the researcher’s university,...
Proceedings Article
Numerical Simulation of Rainfall-runoff for Small-scale Basin
Tingyu Xu, Jianguo Xu, Jianjun Wang, Jinbai Huang
The distributed hydrological model of rainfall-runoff for the two small scale basins of the different topographic conditions were developed for the main objective to provide method reference for the further studies on distributed hydrological model of the small-scale basin. The Liudaogou Basin located...
Proceedings Article
Research on Similarity of Adaptable-Function Mechanical Behavioral Process
Peng Yang, Yi-min Deng, Xi Yin
Adaptable-function mechanical products generally demonstrate various degrees of similarity in their behavioral process for different adaptable functions. Analysis and research of this similarity constitutes an important aspect of research for the design of such products. The paper investigates the behavioral...
Proceedings Article
Recover 3D Information of the Moving Object from Video Streams
Zheng Yu-tong, Li Ming, Liao Fang
Perception of the moving object in 3D from video streams has been one hot topic in computer vision. We present a fast method to reconstruct 3D information of the moving object from binocular video streams. System is assembled as two pipelines, technica are used to excavate the potential parallelism....
Proceedings Article
Stabilization for the T–S fuzzy system with the constrained control
Chung-Hsun Sun, Wen-June Wang
In this study, the stabilization for the Takagi-Sugeno (T-S) fuzzy discrete system with constrained controls is investigated. The derived stabilization conditions are based on the Lyapunov stability criterion with the piecewise quadratic Lyapunov function. The constrained control inputs are used to assess...
Proceedings Article
Typical Female Images in Chinese Operas and their Singing Style
Qi Chen, Hui Xu
As an artistic form combining Western music culture and local culture, Chinese operas have gone through a tough way in its development for less than one hundred years. Until today, against the background of the glorious history of European and Western operas, China’s national opera is making indomitable...
Proceedings Article
SVM-based analysis and prediction on network traffic
Weidong Luo, Xingwei Liu, Jian Zhang
With continuous scale-up of the network and increase of the kinds of the services on the network, more and more people pay attention to the modeling and prediction for network traffic. Recently, SVM (Support Vector Machine), a new machine learning method, is comprehensively used to solve the problem...
Proceedings Article
A Study of Negative Association Rules Mining Algorithm Based on Multi-Database
Xushan Peng, Ping Cheng, Maoji Wang
the mutual exclusion relationships among data items are reflected by negative association rules, whitch is very important on the decision-making analysis. In the last several years, negative association rules are frequently researched, while the study object of it is single mining of database now. With...
Proceedings Article
Design and VLSI implementation of a Java System-on-Chip
Xuming Lu, Desheng Yang, Hongzhou Tan
A new architecture of Java System-on-Chip (SoC) is proposed for executing Java bytecodes directly. This Java SoC integrates a Java core, a Floating Point Unit (FPU), a Direct Memory Access (DMA) controller, and some other popular peripheral controllers on a single chip. All modules are interconnected...
Proceedings Article
A Comparative Analysis for a Flux-Modulated Permanent-Magnet Motor with an Improved Structure
Zhongfeng Zuo, Huijuan Liu, Xiang Zhao, HaiJiao Zhang, YiDuan Chen
This paper introduces a flux-modulated (FM) permanent magnet motor with an improved structure. The conduction iron segments which plays flux-modulated role exist in the air gap between rotor and stator for the original FM motor. But by artfully integrating the any number of flux-modulated iron teeth...
Proceedings Article
Fault Diagnosis based on Semi-supervised Global LSSVM for Analog Circuit
Chen Chen, Aihua Zhang
Aiming at the analog circuit performance online evaluation demand of the largest interval principle and underlying geometric structure, two online methods of dimension reduction are proposed for analog circuit performance evaluation from the angle of feature extraction, First, a supervised method of...
Proceedings Article
AVS 3D Real-time Decoder Design and Implementation Based on FPGA/SoC Platform
Peng-fei Ren, Hong-yang Yu
AVS(audio video coding standard)Group formulates stereo-packing scheme aimed at 3D video. In this paper, based on stereo-packing algorithm, using FPGA hardware accelerate module to parse the stereo-packing ES stream syntax element and cooperating with the Xilinx ZYNQ 7020 SoC development board ,we complete...
Proceedings Article
Modal Analysis of Belt Conveyor Roller
Quanwei Wang, Wei Xiong, Xiaolan Wang
This paper builds a three-dimensional solid model by Solidworks for study of a large belt conveyor drive roller. The quality of the roller optimized by the zero order algorithm and the optimization target is minimizing quality. Modal analysis of the conveyor roller is carried out in two different cases...
Proceedings Article
Decision Support Systems in Society and Policy Support Applications
Da Ruan
Humans have a remarkable capability to perform a wide variety of physical and mental tasks without any measurements or any computations. Computerized systems mincing such a human capacity are often referred to AI and computational intelligent systems. Decision support systems with such computerized systems...
Proceedings Article
Intelligent Decision Making Using Soft Computing
Ronald R. Yager
Intelligent decision making requires one to contend with a number of difficult aspects. The need to satisfy multiple criteria in selecting a solution is pervasive in many real world decision problems. An additional feature that must be addressed is the uncertainty and riskiness due to our lack of complete...
Proceedings Article
A Revised Distributed Interpretation for Ontology Integration
Kun Liu, Liang Zhang, Shengqun Tang, Xue Qin
Under the background of information integration, the semantics of ontology integration is still an open issue. In this paper, we propose a revised distributed interpretation which is adapted from distributed description logics. In our proposal, ontology integration is taken as global ontology and local...
Proceedings Article
The application of ARIMA-RBF model in urban rail traffic volume forecast
Jiuran He, Bingfeng Si
Due to various factors, passenger flow has nonlinear characteristics. Autoregressive Integrated Moving Average Model (ARIMA model) is suitable for non-stationary time series forecasting while RBF neural network is a kind of forward neural network which has good approximation performance and is suitable...
Proceedings Article
Similarity Management for Fuzzy Data Mining
Bernadette Bouchon-Meunier
Data mining is a domain difficult to cope with for various reasons. First, most of the databases are complex, large, and contain heterogeneous, imprecise, vague, uncertain, incomplete data. Furthermore, the queries may be imprecise or subjective in the case of information retrieval, the mining results...
Proceedings Article
Analysis of Internal Fraction Property of Corn Stalk Powder under Triaxial Compression Test
Xue-Wei Bai, Wen-Qiang Huang, Ping Zhao, Juan Liu, Yong-Kui Li
Corn stalk powder was densified to investigate its internal fraction property using triaxial apparatus in this paper, with the experimental method of quadric regressive orthogonal and central composite design, factors of water content, loading speed and bulk density (which is acquired by changing sample...
Proceedings Article
Research on the Teaching Innovation of Chinese Folk Dance
Zhiqiang Yin
The research on teaching innovation of Chinese Folk Dance plays a vital role in its inheritance and development, which is a system work and needs us to try unremitting efforts. This paper mainly analyzes the current teaching condition as well as the cause formation of Chinese folk dance, which analyzes...
Proceedings Article
Experience-Consistent Fuzzy Rule-Based Systems: An Enhancement of Data-Oriented Fuzzy Modeling
Witold Pedrycz
Nowadays fuzzy modeling is dominated by data-driven constructs. The resulting granular constructs (say, fuzzy rules) are developed on a basis of numeric data. The genuine challenge arises when the available data become very limited and/or noisy so that it becomes evident that the quality of the constructed...
Proceedings Article
Design of an Automatic Tester for Armored Vehicle Weapon System Cable
Hejia Li, Cheng Yao, Zhao Yao, Guohua Zang, Xilong Chen, Jiuchao Li, Yongqiang Hou, Hui Jiang
Aimed at the armored vehicle weapon system cables’ characteristics and the requirements of their parameter-testing, a kind of tester which realizes the automatic detection of the cables is designed. The tester is based on the principle of voltage comparion, which is controlled by an embedded controller...
Proceedings Article
The study of tilt effect on the preloaded oil pad of hydrostatic turntable
Zhifeng Liu, Xiaoyan Li, Chengpeng Zhan, Yongsheng Zhao
A new method is proposed to analyze the bearing properties of the preloaded oil pad in different compensation method when the hydrostatic turntable tilts. Energy equation and Reynolds equation are coupled and solved in this paper. Results show that the bearing properties of the preloaded oil pad will...
Proceedings Article
Based on DV - Hop of wireless sensor network node localization algorithm improvements
Jiang Changhong, Zhao Donglong, Tian Wei
DV-Hop algorithm is a classical range-free localization algorithm used for node locating of wireless sensor network. After analyzing the localization principle and limitation of DV-Hop algorithm the authors proposed an improved DV-Hop algorithm The new algorithm used cluster strategy to reduce communication...
Proceedings Article
Four flavonoid glycosides from the pulps of Elaeagnus angustifolia and their antioxidant activities
Ya Wang, Tao Guo, Jiayin Li, Shangzhen Zhou, Ping Zhao
Four flavonoid glycosides were isolated from the pulps of Elaeagnus angustifolia and identified as Quercetin 3,4'-O- -D-diglucoside (1), Isorhamnetin-3-O- -D-galactopy -ranoside (2), Quercetin 3-O- -D-Galactopyranoside- 4'-O- -D-glucopyranoside (3) and Isorhamnetin 3-O- -D-Galacto -pyranoside-4'-O- -D-glucopyranoside...
Proceedings Article
Application of Ad Hoc Technology on Fire Rescue Wireless Communications
Shixing ZHANG
Ad Hoc networks is a new type of wireless, multihop and centerless distributed control network, and the network infrastructure is not required. Ad Hoc has the features of strong self-organizing and anti-destroying ability. In the article, the characteristics of Ad Hoc network was introduced, the structure...
Proceedings Article
Detection Level of Apple Based on BP Neural Network
Xiaoling Li, Jimin Yuan
In view of the draw backs of apple grade identification in China, which still relies on photoelectric sorting and manual separation, this paper presents a processing method on the basis of the technology of computer vision and digital image.Utilizing image processing technology, the researcher calculated...
Proceedings Article
The Influence of Engine Speed on HCCI Combustion Characteristics Fueled with N-heptane
Le XUE, Chunhua ZHANG
In order to research the influence of engine speed on HCCI combustion, the experiment was conducted in a retrofitted engine to realize HCCI combustion mode. The results indicated that engine speed has a weak influence on combustion phase. But with the increase of engine speed, two-stage heat release...
Proceedings Article
A Low Dropout Regulator with Low Quiescent Current
Xin Xu, Jun Jiang
This paper introduces a low dropout regulator (LDO) by bipolar process. This LDO is composed of a starting circuit, a bandgap reference, an amplifier and power transistors. The bandgap produced a reference voltage about -1.25V, this voltage will be amplified to -5V by the error amplifier, power transistors...
Proceedings Article
A Fuzzy Clustering Method of Color Image With Semantic Color Tree
Xiaofeng Wang, Jianhua Li
Fuzzy clustering algorithms have been widely used for image segmentation, typically such as FCM algorithm. However, the FCM algorithm is parameter sensitive, and its results lack of availability. To improve the above problems, a novel fuzzy clustering method based on semantic color tree for image segmentation...
Proceedings Article
Methods and Approaches for the Modeling of Spiral Bevel Gear
Hongbin Yang, Rongda Yao
Accurate modeling of spiral bevel gear laid the foundation of the key technology namely Tooth Contact Analysis TCA and correction of the deviation of tooth-surface in its digitized manufacturing. It summarized the related outcomes and divided modeling approaches of the tooth-surface of spiral bevel gear...
Proceedings Article
Methods in Solving the Wave Equations for A Loudspeaker
J. Zeng, H. Wang, J.Y. Dong
This paper introduces several methods in solving the wave equations for a loudspeaker. The separation of variables method is very common for solving constant coefficient linear partial differential problems. The finite difference method has been the main method of numerical computation in early work....
Proceedings Article
The Design and Improvement of a Fuzzy Controller Based on a Single Inverted Pendulum
Xiuyun Li, Yanjun Ren
This paper has introduced the main characteristic and some current re-searches about the inverted pendulum system. A nonlinear mathematical model of invert-ed pendulum is established based on the newtonian dynamics method. Then the design of traditional fuzzy controller is presented, the result of simulation...
Proceedings Article
The Study on the Gear Shifting Strategy for 2-speed Planetary Transmission of Plug-in Electric Buses
Jun-qiu Li, Meng Lu, Ya-qi Zhu
The shift logic of most automatic shift systems is based on two parameters-vehicle speed and throttle opening. In this paper, two-parameter shift schedule is applied for AT. The shift logic is on the basis of the optimal efficiency of the motor-transmission system. The model is built by Simulink/Stateflow...
Proceedings Article
The research of the generalized tonic-clonic seizure epilepsy by resting state Fmri
Ming Ke, Xiaoxin Duan, Fan Zhang, Xiaoping Yang
In this study, we investigated the human brain functional network of patients with generalized tonic and clonic seizure (GTCS) epilepsy by using the resting-state functional magnetic resonance imaging (fMRI) and complex network theory. Adjacency matrices of the networks of GTCS group and normal control...
Proceedings Article
Heavy Metal Enrichment Characteristics of Poplar
Jianhua Wang, Jinxiang Yang, Xiaolong Li
Soil heavy metal pollution has become a focus of attention in the world. The poplar trees have some characteristics: easiness to plant, quick growth, strong resistance, and large biomass. Therefore, the poplar is taken as the example and this paper studies the enrichment characteristics of different...
Proceedings Article
Quantum-behaved Particle Swarm Optimization Algorithm for Solving Nonlinear Equations
Xiaofeng Zhang, Guifang Sui
A quantum-behaved particle swarm optimization algorithm is presented in this paper for solving nonlinear equations. The positions of particle are coded by probability amplitudes of qubits that are updated by quantum rotation gates in this method. The corresponding real number solution at specified interval...
Proceedings Article
A Novel three-phase unbalance Control Strategy of SST under Passive Microgrid
Renjie Ding, Caiqi Zhou, Yuwei Zhao
Three-phase unbalance control strategy is used to improve the system performance when three-phase unbalance load or fault happens. However, when the distributed generation selected as the master in the microgrid stop working, due to the loss of system voltage direction, the traditional control strategy...
Proceedings Article
Fast Abdominal Medical Image Registration Based on Modified SIFT
Beilei Wang, Lu Meng, Jie Xu, Ye Shao
SIFT is an excellent descriptor to features in medical images. However, the algorithm to achieve SIFT is tedious and takes a long time. To cope with this, we combined image integration and image region partition and proposed a modified SIFT descriptor capable of describing the global energy information...
Proceedings Article
The Variation of Surface Aggregates in the Degradation Process of the Dry Red Soil in Jinsha River Dry-Hot Valley
Yunchuan Dai, Jiaxue Wang, Lei Zhang, Zhi Chen, Yan Xie
Jinsha River Dry-hot valley is the typical region of soil degradation in southwest of China. In order to understand the mechanism and the effect of the soil degradation, sampled the dry red soil from the Jinsha River Dry-hot valley, researches and analysis were made in the surface 0~20cm soil aggregates...
Proceedings Article
Numerical Wave Tank for Study Seakeeping of Amphibious Vehicle
Tao Wang, Xiuyue Yang, Xinmin Yao
Wave generation method and vehicle position achieving method are investigated. A numerical wave tank is made based on CFD to study seakeeping performance of amphibious vehicle. Wave is made by a board maker method and absorbed by a velocity boundary treatment. Vehicle position is achieved by solving...
Proceedings Article
Molding process and experimental research on a circular composite fragile cover
Deng’an Cai, Guangming Zhou, Xiaopei Wang, Honghao Yu
The overall structure and the weak zone of a new circular composite fragile cover have been presented. In fabrication of the fragile cover, a particular hand lay-up molding process is proposed. The deflection and failure pressure of the circular composite fragile cover have been experimentally investigated....
Proceedings Article
Measurement system performance analysis using MINITAB
Jun Shao, Ting Qian
This article introduces the principle of mathematical statistics such as R&R (Repeatability and Reproducibility), variation ratio (%P/TV), tolerance ratio (% P/T) and number of distinct category in the measurement system. The article takes infrared moisture analyser the InfraLab 710 e-Series as a measurement...
Proceedings Article
Research on the Business Model of China Mobile Music
Lin Yu, Jiaran Ding
The digital music began to spread online from last century 90s. It appears many sites that can audition on the Internet since 20th century, after then digital music gradually spread from the wired network to mobile networks, whose prosperity attracts more and more attention to this field. Digital music...
Proceedings Article
The Design for Automatic Target Reporting System based on Image Processing
Zhihui Xu, Weizhong Li, Yongjun Xiao
Photo-electricity target with low cost, high efficiency and high reliability is widely used for gunnery training in military affairs and athletic sports. The automatic target reporting system based on image processing is constructed and some experimental is done. The result is shown that compared to...
Proceedings Article
Multipath Routing Protocol for DAG-based WSNs with Mobile Sinks
Gen Xu, Gang Lu
Low power and lossy networks have been an active area of research. Numerous protocols have been proposed for routing in these networks using metrics like hop count, delay, bandwidth etc. The IETF ROLL group has proposed a proactive gradient protocol called RPL. However, for a network with few mobile...
Proceedings Article
Co-Simulation of 600KW Traction Induction Motor Fed by PWM Inverter
Xiang Zhao, Huijuan Liu, Zhongfeng Zuo, Haijiao Zhang, Yiduan Chen
This paper attempts to present a dynamic model involving Finite Element Analysis and Equivalent Circuit simulation together for PWM inverter fed induction motor assisted based on Maxwell 2D and Simplorer. The nonlinear magnetization characteristics have been considered and calculated by FEA software...
Proceedings Article
A Mathematical Formula Matching Algorithm Based on MathML
Yuping Qin, Junnan Guo, Aihua Zhang
A mathematical formula matching algorithm is proposed. Firstly, this paper creates the tree presentation of the mathematical formula by its MathML presentation markup, normalizes the tree structure by rule base, and then horizontally traverses the tree to normalize the variable names to get the structure...
Proceedings Article
The Design of Infusion Monitoring System based on STM32 Microcontroller
Zhihui Xu, Weizhong Li, Yongjun Xiao
conventional manual adjustment to control the drop speed in clinical infusion has more unadvantageous and cannot realize automatic controlling and monitoring of the infusion speed. According to this condition, the infusion monitoring system is designed based on the STM32 microcontroller and one pair...
Proceedings Article
Simulation Study on Characteristic of Combustion and Emission of Super-high Pressure Common Rail Diesel Engine
Qi Liu, Guangyao Ouyang, Kun Yang, Yupeng Sun
The super-high pressure common rail system was designed innovatively for improving the fuel atomization characteristic of high power diesel engine. The three-dimension combustion model of super-high pressure common rail system was constructed on the AVL Fire software platform. The numerical simulation...
Proceedings Article
A Simple Compressive Sampling Mode and the Recovery of Nature Images Based on Pixel Value Substitution
Shao Wenping, Ni Lin
Compressive Sampling (CS) is a new technique for information acquisition and processing. In this paper we propose a new algorithm based on Pixel Value Substitution (PVS) to reconstruct the nature images when the model of compressive sampling is very simple. By indirectly utilizing the fact that usually...
Proceedings Article
A computer virus spreading model with nonlinear infectivity on scale-free network
Changsong Deng, Qiming Liu
In this paper, a novel epidemic model of computer virus on scale-free network with nonlinear infectivity is proposed. The spreading dynamics of the virus was analyzed. The spreading critical threshold for the model was presented. Theoretical analyses indicate that the outbreak of the virus is entirely...
Proceedings Article
The Performance of OpenFOAM in Beowulf Clusters
Ying Wei, Feng Sha
With the acceleration of the process of industrial design, Computer-aided design software to be more widely used. At the same time, engineers thirst for speed is also growing strongly. In this article We analysis the OpenFOAM CFD software and detailed testing its performance on high-performance computers,...
Proceedings Article
Extended probabilistic Typhoon forecast in South China Sea and operational weather forecast via satellite communication
Jun JIAN, Peter WEBSTER J.
Significant predictability is found in medium-range weather systems over East Asia, particularly in those convective hazard weather events bringing numerous obstacles to the transportation and infrastructures. Based on a most advanced global numerical model product, we developed a real-time warning system...
Proceedings Article
The Impact Point Detecting System for Photo-electricity Targets
Zhihui Xu, Weizhong Li, Yongjun Xiao
according to the requirement of shooting training, the impact point detecting system of photo-electricity target is designed based on laser coordinate orientation method. The principle of detection method based on image process is firstly discussed, then the system design and image processing arithmetic...
Proceedings Article
Classroom Teaching ‘indiscipline’ and Academic Research ‘Forbidden Zones’----Analysis on Dependence of University Engineering Classroom Teaching and Academic Research
Aihua Zhang, Xing Huo
With the deepening research of teaching, as an unique academic activities of the college teaching has become the focus for the educators. How to be on the effective integration between classroom teaching and academic research is the key of high classroom teaching validity in the teaching classroom of...
Proceedings Article
Genome Compression based on Hilbert Space Filling Curve
Hongyi Guo, Min Chen, Xi Liu, Mengmeng Xie
The genome compression algorithm based on the Hilbert space-filling curve is proposed in this paper. In order to utilize the correlations among the bases in the genome sequence, our algorithm firstly use the Hilbert space filling curve to map the genome sequence into a new 2-D image. Then the image obtained...
Proceedings Article
An ETBG Optimization Algorithm Based on Analytic Hierarchy Process in WSN
Xin-fang Yan, Yong-kun Zhang, Hai-ling Tang, Shao-nong Li
To solve the problems which exist in Energy-aware Topology Control Protocol Based on Gradient(ETBG) algorithm, one strategy that considers a combination of factors to choose the cluster head is proposed based on Analytic Hierarchy Process(AHP). This way not only uses the comprehensive weight that composed...
Proceedings Article
Research on Eliminating the Influence of Cloud Shadow of TM Image
Lin Chen, Yifu Zhou, Haolu Ma
The paper introduced a method eliminating the influence of cloud shadow in TM image by using the bands ratio and linear transformation. The result shows the method is very effective, especially on enhancing the image contrast and improving the detail information in the shadow.
Proceedings Article
Routing Technology of Publish/Subscribe System Based on Subscription Partition
Liuyang Jia, Zhiwen Zou
A routing algorithm based on subscription partition of publish/subscribe is presented in this paper. This algorithm achieves the clustering partition of subscription by the common attribute of subscription predicates’ distribution. Each agent manages different subset of the subscription. It greatly reduced...
Proceedings Article
The stress analytical comparison on crankshaft manufactured by structural steel and ductile iron based on SOLIDWORS and ANSYSWORKBENCH
Han-ming Cai, Peng-fei Wang, Da-Wei Xi
Firstly, we created the 3D model of crankshaft used HT-A150 engine in the tractor. Secondly, we cumulated the loads of the crankshaft when it was working at the most dangerous state. At last we conducted stress and strain simulations about the crankshaft manufactured by two sorts of materials by analysis...
Proceedings Article
The influence of spacing between two submerged bodies on wave loads of SWATH
Guoqing Feng, Xueyun Jiang, Huilong Ren, Qingyue Zhang
The determination of the spacing between two submerged bodies is of great significance in preliminary design stage of SWATH. And this paper focus on researching the influence of spacing between two submerged bodies on SWATH wave loads. Wave loads forecast are made for three different loading conditions,...
Proceedings Article
Field-Circuit Coupled Analysis of an In-Wheel Switched Reluctance Motor with Outer Rotor for EV Applications
Yiduan Chen, Huijuan Liu, Xiang Zhao, Haijiao Zhang, Zhongfeng Zuo
Switched reluctance motor (SRM) is potential to be applied in electric vehicle as an in-wheel drive motor because of its unique feature, such as being allowed to operate in a wide speed range with high efficiency. In this paper, a field-circuit coupled dynamic model is developed with 2D finite element...
Proceedings Article
Discussion on the Strategies of Nationalized Chinese Piano Education
Hong Deng, Lin Yu
With an increasingly higher position of native music education, there are more and more theoretical studies on the nationalization of piano education; however, current studies mainly give reflections on the subject from various perspectives of ideological concept, teaching material system, teaching methods,...
Proceedings Article
Research on DEM Modification and Production of Three-dimensional Images in the Intersection Region of Seawater and Land
Lin Chen, Yifu Zhou, Jianfeng Liu
The phenomena often appears that sea surface is above land, island is under sea surface and distortion of building inter-island in conflux area of water and land when creating three-dimensional image using fusing DEM and image. The paper introduced a fast method of modifying DEM and creating three-dimensional...