Proceedings of the 2015 International Conference on Automation, Mechanical Control and Computational Engineering

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421 articles
Proceedings Article

Design of Analysis Platform Used for Studying Soft Error Characteristic of 3D SRAM

Peng Li, MinXuan Zhang, ZhenYu Zhao, Quan Deng
This paper designs a novel 3D SRAM soft error analysis platform. It is used for studying the soft error characteristic of 3D SRAM stacked by multi dies and guiding the radiation hardened design for 3D SRAM. This platform integrates simulation tools including Geant4, TCAD and Nanosim, data recording and...
Proceedings Article

A Semantic Approach towards Multi-Agent Choreography in Clinical Decision Support

Haifeng Chen, Liang Xiao, Jingbai Tian
A distributed environment, medical decision-making process is becoming increasingly complex, and it usually needs more medical roles to complete the diagnosis and treatment of one complex disease. However, these medical roles typically distribute in different work environments, so the organization and...
Proceedings Article

Real-time study of remote highway snow warning technology

Huaqi Zhao, Changyong Xiang, Guojing Li, Bin Wang, Shijie Zhang, Dazhi Wen
Snowfall directly affects the traffic safety and a lot of accidents happened every year because of the snowfall. If the traffic department can timely detect the thickness of the snow on the highway and clear the snow in time, the rate of traffic accident will reduce and won’t make much trouble for people....
Proceedings Article

Effects of Soft Information Quantization Precision on LDPC Performance for NAND Flash Application

Changlai Song, Haozhi Ma, Liyang Pan
(17664, 16512) LDPC code is simulated under AWGN channel. The simulation is led on FPGA platform, with Layered Normalized BP-Based decoding algorithm. The shifting of measurement point is under consideration, where the soft information for decoding is inaccurate. LDPC performance under different situations...
Proceedings Article

Computer vision feature recognition method based on Improved Wavelet arithmetic

Lili Liu
in the process of studying on computer vision feature recognition method, with the current algorithm for feature recognition, the amount of calculation is large, and noise is strong, recognition rate is low. For this, a computer vision feature recognition method based on Improved Wavelet arithmetic is...
Proceedings Article

Study on design method for anti-collision in large scale network control software

HuanLiang Li
the anti-collision problem of large network control software is studied. With the increase of the control task amount of large network control software, the randomness for network control is enhanced, the traditional anti-collision design algorithm is hard to establish the accurate anti-collision model...
Proceedings Article

The Population Predicting Based on the Curve Fitting Least Square Method

Lili He, Zhao Jin
In various scientific experiments, experimenter always get some discrete data, to estimate the function with the original rules from these data, interpolation is a method for dealing with this kind of problem.But when the discrete data is too much,it can be caused serious distortion which is called Runge...
Proceedings Article

Theoretical and Experimental Study of the Air Flapper Valve Used for the Pulse Combustor

Zhiren Yin, Lijun Yang
The basic process of air flapper valve was analyzed and the mass flow rate model of air flapper valve was established. The loss of flow through the air valve was considered. The opening process of the flapper was modeled with a non-viscous model, and the closing process was modeled with a viscous one....
Proceedings Article

Study on Trust Model of Internetware System

Tao He, Yong Wei, Huazhong Li, Lina Fang, Shouxiang Xu, Defen Zhang, Junqiang Liu
We take the overall architecture of internetware on-line evolution model as basic, and study on trust metric model of the software in internetware system. In view of the not accurate results from the rough and existing trust metric model granularity, this paper proposed a multi service and hierarchical...
Proceedings Article

Construction of evaluation system based on Collaborative Innovation Perspective on the function national of high-tech zones

Wei Wang, Shan Xiong, Yong Zhang
Dynamic reasonable and objective evaluation for the development status of high-tech zone will grasp the development trend of high-tech zone accurately and have a very positive effect on promoting adjustment policies. Through the use of AHP, building a high-tech zone evaluation system from the perspective...
Proceedings Article

Construction of Evaluation Index System of supply logistics collaboration based on Supply-Hub

Jun Zou
At present, theoretical studies on collaboration evaluation of supply logistics based on Supply-Chain were very few, while almost no researches were on its index system. The paper took supply logistics system based on Supply-Hub as research object, built up a framework of performance evaluation system,...
Proceedings Article

Research on data mining methods of potential risk for large cloud computing network

Chen Wang
During the study process of mining methods for data of potential risk in large cloud computing network, when mining data of risk with traditional methods, principal element features and context features of data have significant fluctuations, which results in inaccurate data mining results. For this,...
Proceedings Article

Optimization design of effective management model of large construction project

Xiao-li Liu
in the management process of large construction projects, the related factors and the influenced parameters are various. A mathematical model of construction project management is complex, it is difficult to form effective project management measures. In the traditional architectural engineering project...
Proceedings Article

Simulation and analysis of Hotel optimal guest stream evacuation model in the tourist season

Bo Wen
During calculation process of hotel guest stream evacuation in the tourist season, the genetic algorithm is used to constantly generate optimal method, based on the theory of "survival of the fittest" to operate unlimited reproduction for the better method, which makes the algorithm premature convergence,...
Proceedings Article

Risk Management Theory Application in national information security risk control—Analysis of the relationship between classified protection and risk management

Maning Bi, Yuan Jing
The risk management theory has been applied in information technology area for many years. And it has been regarded as an effective information security solution and approach. With the full expansion of information classified security protection implementation, persons are puzzled by the relationship...
Proceedings Article

Application of J48 Decision Tree Classifier in Emotion Recognition Based on Chaos Characteristics

Chun yan Nie, Ju Wang, Fang He, Reika Sato
Physiological signals are external manifestations of emotions. Mood swings can be expressed by the change of physiological signals. Because these performances are not controlled by the individual subjective consciousness, the conclusions are more objective and true. The method based on the statistical...
Proceedings Article

Discussion on reaction mechanism of enoxacine-terbium complex

Weiwei Bian
In the buffer solution of pH=5.80, bilirubin can remarkably reduce the fluorescence intensity of the enoxacine - terbium (Tb3+) complex at =545nm and the reduced fluorescence intensity of Tb3+ ion is in proportion to the concentration of bilirubin. The influential factors were investigated. The reducement...
Proceedings Article

Semi-blind Channel Estimation for MIMO-OFDM Systems Based on Received Signal Reconstruction

Weijia Cui, You Zhou
Blind channel estimation for MIMO-OFDM systems was discussed, and a subspace based blind channel estimation algorithm by re-constructing the received signal and its simplified one were proposed. The algorithm changed the channel matrix of the transfer function into a block Toeplitz high matrix exploiting...
Proceedings Article

Research on Collision Detection Algorithm of Tankin Virtual Battlefield

Aobing Guo, Qinzhao Wang, Xiaolong Li
In order to solve the contradiction between real-time and accuracy of collision detection in virtual battlefield, we divided the terrain into three types according to its average curvatureand different matching algorithms were used in different types of terrain. In virtual battlefield, collision detection...
Proceedings Article

Study on the method of test and control system for low speed wind tunnel

Yueming Yang, Kai Luo, Xingrong Bao, Yuankai Li
The wind tunnel test control is the key to the wind tunnel tests. This article Studied 0.75m × 0.75m With backflow wind tunnel measurement and control technology, through the transformation of the wind tunnel motor to improve the stability and uniformity of the airflow and reduce turbulence degree; through...
Proceedings Article

Numerical Investigation of Hypersonic Slip Flow

Kai Luo, Yueming Yang, Hua Liu, Xuewei Xin, Xuewei Liu
Rarefied gas effects have to be considered when doing the research and design of hypersonic flight vehicle in near space, in which accurate prediction of flow field and surface properties such as pressure, shear stress and heat flux are needed. Research on the mechanism of hypersonic slip flow must consist...
Proceedings Article

Design and Research on Examination Performance Assessment System for College Student Course

Shuwen Chen
In the process of designing college student course examination performance assessment system, with the current algorithm to design examination performance assessment system, only based on the theoretical view to assess the quality of qualitative course examination scores, results in the passive situation...
Proceedings Article

Structure Analysis of Transmitter Coil in Electromagnetic Launch Interceptors

Liangming Zhu, Yanjie Cao, Weibo Li
This paper introduces the composition and working principle of, electromagnetic emission interceptors, establishes the three-dimensional model of transmitter coil, analyzes magnetic - structure coupling of the transmitter coil, gives the transmitter coil magnetic field and stress field distribution and...
Proceedings Article

A Label Extended Semi-supervised Learning Method for Drug-target Interaction Prediction

Jie Zhao, Zhi Cao
Computational methods for predicting the new drug-target interactions are more efficient that those experimental methods. Many machine learning based methods have been proposed but most of them suffer from false negative problem. In this paper we extend the original label matrix and adopt weighted lose...
Proceedings Article

Research on Evaluation Model of Equipment Support Logistics plans in Wartime Based on Topsis

Fan Yang, Zhanbiao Zhao, Tianyuan Jiang, Yucai Dong
Evaluation of equipment `support distribution `plan in wartime scientifically and accurately is crucial to improve the efficiency of distribution and meet the demand of war timely. In this paper Topsis is adopted to conduct comprehensive evaluation of the equipment support distribution plan at war time....
Proceedings Article

Research on The Dynamic Characteristics of Relaxed Static Stability Control Aircraft

Jicheng Zhang, Duo Wang, Kai Luo, Yueming Yang
In this paper we analysis aircraft dynamic characteristic on relaxed static stabillity control from the concept of active control technology point of view, and calculate the dynamic characteristic of longitudinal. Through calculation, further reseaerch on the influencing of relaxed static stability on...
Proceedings Article

Application of the massive data precision classification in e-commerce based on big data

Ting Li
Accurate classification of massive data in the field of electronic commerce, can service consumers to the greatest degree. The variety and quantity of goods fast growth make a large number of useful products information would be submerged in massive data. The traditional electronic commerce data classification...
Proceedings Article

The study of art design method based on 3D virtual vision

Wei guo Hu
Because it cannot obtain enough information, the traditional virtual 3D image simulation method in art design direction, can only be based on the simple, upward, rotation rough information to complete simulation of three-dimensional images of the art design, the effect is not good. This paper presents...
Proceedings Article

Analysis of Employee Turnover Cost and Impact on Economic Benefits

Li-yan Zhang, Xin-yan Rong
The cost of enterprise employees turnover has big impact on the enterprise economic growth, so the relationship of enterprise employee turnover and the enterprise economic is researched, and the risk warning assessment of employee turnover is realized. At present, the mathematical model of enterprise...
Proceedings Article

Research on action recognition method under mobile phone visual sensor

Wenbin Wang, Ketang Chen, Liangliang Chen
During action recognition process under the mobile phone visual sensor, in order to ensure the speed of recognition, generally distributing as sloppy feature points, so as to express composite action feature needs to be recognized. However, if the action is composite feature in small area, traditional...
Proceedings Article

Design and simulation of a software robustness testing model

Xiang-gang Wang
The software robustness is affected by many factors, in order to improve the detection accuracy of software robustness, multiple probability analysis of computer control system is introduced, and a software robustness detection model based on probability robustness analysis is put forward. The computer...
Proceedings Article

Real-time fault detection approach of software under big data environment

Xianrui Jian
For large data environment, the traditional K-means clustering algorithm flaw in the software in real-time fault detection process, we propose a K-means clustering software intelligent real-time fault detection method is improved. The K-means clustering algorithm and particle swarm optimization combined...
Proceedings Article

The Quantum Teleportation Fidelity of the Squeezed Vacuum State

Zhuan Li, Chun-mei Liu, Jun-ling Wang, Min Zhang
We use two-mode squeezed vacuum state as a quantum channel to teleportate the quantum squeezed vacuum state and analyze the fidelity of the teleportation by the Wigner function. The result shows that the squeeze factor of the quantum squeezed vacuum state is smaller, the quantum features of the teleportation...
Proceedings Article

Estimation of the Regional Impact of Water-flood Reservoir

Di Yu, ShengYao Song
Estimation of injection production relationship is discussed for multi-injectors and multi- producers of heterogeneous water-flood reservoir. The well pattern model is established and the definition of regional impact is proposed. In order to avoid the negative estimation parameter in the process of...
Proceedings Article

Application Research of PulsON@ 410 UWB Module on Accurate Locating in Substations

Wei-wei Miao, Shi-dong Liu, Wei Li
Based on the analysis of problems encountered by PulsON@ 410 RCM modules when used in substation accurate locating, such as automatic discovery of beacons, a self-organizing protocol is put forward to support the creation, maintenance of beacons network. Also solutions from different aspects are presented...
Proceedings Article

Unmanned Aerial Vehicle (UVA) Bionic Wing Design and Performance Analysis

Hua Xin, Qin Shuo, Kai Luo, Weihong Liang
Key problems in view of the urgent long-endurance uav, the research of the application of bionics to no one wing design. With the wings of a certain unmanned aerial vehicle as the research object, is good at gliding gull for bionic prototype. Design imitation airfoil seagull flat wings and wing tip winglet...
Proceedings Article

(paper withdrawn) Research and Implementation of time synchronization in dis-tributed wireless communication networks based on UWB signal

Tao Liu, Yu Hua, Meifang Wu, Zeng Ting
In this paper, the author makes use of the characteristics of UWB (Ultra Wideband) signals, proposed a new approach to so achieve the time synchronization in distributed wireless communication networks. In order to validate our ideas and evaluate the performance of the algorithm, we built a test platform,...
Proceedings Article

Study on the Impact of Big Data on Radio and Television Ratings

Jianping Chai, Xingyi Pan, Fulian Yin, Juanfang Chai
For problems, such as the low accuracy and easily polluted data of the traditional sampling ratings index calculation method, we conduct research on the ratings of big data. Firstly, we argue the effect of the amount of data on the accuracy of the ratings, and do experiments using real data. By sampling...
Proceedings Article

The Method of Multi-attribute Target Recognition Based On Laser Detection

Jian-biao Chen, Hua-yan Sun, Yong-hui Zheng
Ideal result of target recognition can’t be obtained just with single attribute. In order to improve the performance of target recognition and reflect the physical attributes of the target, some attributes are extracted from the high range resolution profile of the unknown target to form an multi-attribute...
Proceedings Article

A Fusion Method of Rocket Launchers’ Testing Information Based on the Improved D-S Evidence Theory

Yi-bin Zhao, Zheng-yu Zhao, Xiao-chen Xing, Guo-feng Xu
In order to make more effective decision level analysis on the testing information of rocket launchers, this paper analyzes the existing disadvantages of evidence theory, draws into the concept of weight coefficient integrated with existing improved method, proposes new improvement of the combination...
Proceedings Article

A Precise Model of TSV Parasitic Capacitance Considering Temperature for 3D IC

Quan Deng, Min-Xuan Zhang, Zhen-Yu Zhao, Peng Li
As the technology of three dimension integrated circuit (3D IC) develop quickly, through silicon via (TSV) plays a basic and important role. In consideration of real working environment, factors as temperature and working voltage are studied by TCAD simulator. And the contribution of physical sizes and...
Proceedings Article

A Feature Extraction Method for Hardware Trojans Detection

Zhixun Zhao, Lin Ni, Shaoqing Li, Yubo Shi
Recently Hardware Trojan has been widely studied for its threat to IC security. The method based on power side-channel information is an effective one in various Hardware Trojan detection methods proposed at present. However, there is a problem that Hardware Trojan power is difficult to be distinguished...
Proceedings Article

Scene understanding based on Multi-Scale Pooling of deep learning features

DongYang Li, Yue Zhou
Deep convolutional neural networks (CNNs) have recently shown impressive performance as generic representation for recognition. However, the feature extracted f¬rom global CNNs lack geometric invariance, which limits their robustness for classification and detection of highly variable objects .To improve...
Proceedings Article

Mathematical modeling analysis of the friction heating process of resin substance

Gou Ge
The resin is `d for vehicle brake, in order to avoid the safety problems because of the significant temperature rise caused by the resin substance friction effect, the process of friction heating resin substance is made mathematical modeling analysis. Through the strengthen Lagrange algorithm obtain...
Proceedings Article

Research on streaming media adaptive transmission control strategy

Yunxiang Zhang, Yunpeng He, Chuanhui Li, Jinxia Huang
This paper first introduces the basic principle of the streaming media adaptive transmission, explains the flow of two inseparable part media adaptive transmission technique in adaptive coding: streaming media and streaming media adaptive transmission control strategy, and analyzes the current several...
Proceedings Article

The virtual harvesting prototype design of Long-roots herbal and the motion simulation of key components

Jin Xia Huang, Yong Hong Yu, Yi Yuan Ge, Yun Xiang Zhang
Design process of long roots Chinese herbal medicine harvester is analyzed,3D solid modeling based on Pro/E for the herbal medicine harvester is made.Virtual assembly for harvest using Pro/E assembly module,also with movement simulation and analysis for it’s key components is made in this paper. All...
Proceedings Article

Optimization for massive data query method in database

Xiao dong Xie, Jinping Zou, Xi Huang
The massive data query methods in database is studied to improve accuracy of query. In the process of data querying in the database, once the data volume is overflow and thetype of data becomes complex, the query requires a lot of restrictions, resulting in time-consuming and low query accuracy rate...
Proceedings Article

Simulation analysis on evaluation model for the rationality of college budget expenditure performance

Hongwang Li
During rationality evaluation process for college budget expenditure performance, when traditional algorithm is adopted to evaluate, the accuracy and practicability of expenditure cannot be considered at the same time, thus, assessment results have poor accuracy. For this, a rationality evaluation method...
Proceedings Article

Analysis of Building Energy Efficiency and Wall Heat Preservation

Zhaoxia Han
Rapid development of economy speeds up the pace of China's urbanization. The gradual increasing of structures increases energy consumption. In order to adapt to the development of our country's economic society, the attention to environment protection is strengthened in our country. The energy consumption...
Proceedings Article

Simulation analysis of peak period income estimation model in tourism scenic of minority Areas

DongYan Sun
in the process of peak period income estimation in the tourism scenic of minority areas, the estimation results obtained by traditional estimation methods are affected by the mutability of tourist amount, existing local optimal problem, causing bigger error. Therefore, this paper proposes a method of...