Proceedings of the International Conference on Computer, Networks and Communication Engineering (ICCNCE 2013)

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183 articles

A Novel RFID-Based Wireless Health Monitor by Measurement of Acupuncture Bio-Potentials with Array Probes on Tags and Different Wearable Fixtures

JiumMing Lin, ChengHung Lin
In this paper a bio-potential monitor system is presented, which relates more particularly to a bio-potential measurement system having wireless communication capability. The bio-potential measurement device includes a flexible substrate (e.g. an active RFID tag) configured to be fastened around a body...

Design of Virtual Street Platform Based On 3G Network

Li Zhang, Shilong Feng
In order to meet development tendency of mobile internet and the needs of LBS(location-based services) applications, we carried out a research of framework called virtual street platform(VSP), which used GPS, P2P and IP communitaction.

A Power Control Based Cross-layer Communication Protocol for Wireless Sensor networks

Jingqi Jiang, Peng Ji, Qiushuo Sun, Songyang Zhang
An effective communication protocol for wireless sensor networks should provide a good quality of service (QoS) for network data transfer, but the traditional layering protocol stack can’t sufficiently meet this complex requirement. So a new cross-layer communication protocol - directed spanning tree-based...

Implementation of a Fire Detection Algorithm on TMS320DM642 DSP using MATLAB/Simulink

Bingsong He, Xueping Zhao, Zhiguo Zhou, Zheyi Fan
This paper introduces a new approach “model- based design” to develop and implement a fire detection algorithm using the TMS320DM642 DSP and MATLAB/Simulink. The fire detection algorithm model is constructed in Simulink in the form of graphical blocks. C code is automatically generated from the block-diagrams...

Joint Estimation of Doppler Frequency and Angle in Bistatic MIMO Radar System

Manli Zhong, Jianying Liu, Zheyi Fan
Addressed with bistatic multiple-input and multiple-output (MIMO) radar, a joint estimator of both Doppler frequency and angle is proposed. The angle of the target are estimated using beamforming technique after the Doppler frequency is estimated via MUSIC or ESPRIT approach, which are automatically...

Simulation research on crossing behavior of the pedestrians and vehicles at the Pedestrian crossing bsed on simulation software VISSIM

Lu Wang, Shunqiang Ye, Min Tang
In this paper, the simulation software VISSIM for microscopic traffic is used to simulate the behavior of the pedestrians and motor vehicles when they cross the intersection with no signal. The practical application of this model is validated through the comparison analysis. The simulation results provide...

Downlink HARQ feedback for LTE- A systems with carrier aggregation

Fatang Chen, Xin Ni
Carrier aggregation (CA) technology is one of key technologies in LTE-Advanced(LTE-A) system. UE can aggregate multiple component carriers (CCs) as a wider band to support the demand of higher data rates and improve the spectrum utilization. When terminal aggregates multiple downlink carrier components...

Expected Attitude Angle Design for Spacecraft Multi-target Tracking

Yao Zhang, Wei Liu, Jingrui Zhang
This paper studies the spacecraft multi-target tracking. Firstly, the spacecraft expected attitude angle is designed according to the mission requirement, namely having the camera on the chaser spacecraft point strictly to the target spacecraft and maximizing the communication time between the antenna...

Research of the Web Page Cleaning Technology on Tourism Theme

Qi Shen, Qingming Song, Meng Zhang, Yan Tang
With the development of web technology, the use of dynamic web pages and the personalization of page contents become more and more popular. Currently, the information of page is protean and the structures of different pages are vastly different, the traditional thinking of page cleaning technology has...

Modeling and Simulation of Contention-Collision Cancellation Mode Type IV Star Network

Lijun Sun, Yunxian Du
Contention-Collision Cancellation(C-CC) mode is an access control mode in star network. According to the working mechanism of star network, C-CC access control mode was classified six types of system model. The mathematical model of type IV system model is among the most complex at a very high computational...

Dynamic Operation and Control of a Stand-Alone Wind/PV/Diesel Energy Systems

CongHui Huang, ChihMing Hong, ChungChi Huang, JhengHan Lin, BoYan Shi, ChuanSing Jhuang
This paper presents the dynamic operation and control strategies of a hybrid wind/photovoltaic/diesel based power supply system for stand-alone applications. Wind and PV power are the primary power sources of the system to take full advantages of renewable energy, and the diesel-engine is used as a backup...

Influence of visual analysis skills and collaborative work on modelling activities in web-based learning environment

Jérémy Castéra, Tago Sarapuu, Jaanika Piksööt
The goal of this study is to analyse the influence of the visual analysis skills on the student modelling activities in a web-based learning environment. The influence of collaborative work was also tested. Thus, 131 French high school students working individually and 116 in pairs used the environment...

A Framework of Event-Driven Detection System for Intricate Network Threats

Rongmao Chen, Linbo Qiao, Bofeng Zhang, Zhenghu Gong
As the network threats nowadays turn to be more intricate and diversiform, traditional intrusion detection methods are facing with the challenges of lacking flexibility because that they are just code-actual. This paper summarizes the common correlating features exhibited by the network events from the...

The realization of the agricultural expert system in embedded platform

Yunfei Zhang, Zhixing Shi, Zheng Xu
In order to improve the utilization of the Agricultural Expert System so that it can be taken to the fields directly to guide agricultural production.The development and implementation of the portable Agriculture Expert System are studied in this paper,especially,the image acquisition is proposed as...

A SNMP-base broadcast storm identification method in VLAN

Chunjin Zhang, Shujuan Ji
How to discover, identify, and stop a broadcast storm is an important problem that has to be considered in the design of networks and in the implementation of network security policies. This paper first studies the factors that cause a broadcast storm and the dynamic change rules of interfaces’ traffics...

A Study of the Indoor Walking Navigation System for Patients with Early-stage Alzheimer’s Disease

YungChing Liu, YangKun Ou, SungNung Lin, ChenWen Fang
We explored the effect and the difference between types of electronic map, paper map and colored lines guide on the wayfinding abilities of Alzheimer’s disease (AD) patients. Fifty-six normal control (NC) subjects, nineteen mild cognitive impairment (MCI) patients and thirty patients with Alzheimer’s...

A Study of User Acceptance Using Google Software as a Service (Saas)

Naicheng Chang, Chengche Chiang, Alan Hopkinson
This study uses Unified Theory of Acceptance and Use of Technology (UTAUT) as the framework for the research design model and the SaaS provided by Google as a sampling subject to explore the relationship between acceptance and the actual use of the service in Taiwan. Research findings include: 1) the...

Gateway Node Selection for Improving Traffic Delivery Ratio in Wireless Mesh Networks

Jie Hu
In this paper, we establish the gateway selection problem in the single radio single channel wireless mesh network: given a wireless mesh network and a desired delivery ratio, the goal is to select minimal number of non-gateway nodes and upgrade them to gateway nodes in order to improve the delivery...

License Plate Character Recognition Using Block-Binary-Pixel-Sum Features

YenChing Chang, HuaiChun Hsu, JenJieh Lee, ChinChen Chueh, ChunMing Chang, LiangHwa Chen
Since license plate character recognition plays a very important role in vehicle control, such as electronic toll collection (ETC) for highways and management for parking lots, the cost of management can be reduced and the implementing efficiency can be promoted by automatizing license plate character...

An Approach of Animal Detection Based on Generalized Hough Transform

Weimeng Chu, Fang Liu
To detect animal objects under complicated background, a new approach is proposed to detect animal objects using shape feature. At first, a model is built by devising Canny hierarchical structure, then candidate fragments of the back and buttock are extracted using Generalizing Hough Transform, at last...

A Novel Parasitic Satellite Communication System

Junxia Cui, Huli Shi, Chang Lv
In the event of emergencies, if satellites transponders are blocked or destroyed, we can transfer the signal to another transponder or satellite without detection of a third party, which is called satellite parasitic communication. This paper put forward a novel satellite parasitic communication system....

Novel Method of Processing IP Traffic in LTE Network

Yuhang Jin, Hongfei Qi, Yangyi Yang
The central architecture of LTE with IP traffic going though EPC can not assure capacity and performance issue, this paper presents a novel method of processing IP traffic by introducing distribute architecture and using pure IP vendors’ technology, removing GTP-U in S1 interface between eNB and EPC....

The analysis of the structure of micro-blog users relation networks

Kai Yang, Ning Zhang
In this paper, the individual micro-blog is taken for example to research the structure characteristics of the micro-blog networks.Thedata of individual micro-blog is tracked, and complex networkisbuilt. Some static properties of one network are given - the degree distribution, clustering coefficient,...

Simulation and Qualitative Analysis of a Single Mode Semiconductor Laser Model

Gulnaz Baimenshina
In this paper the dynamics of a single-mode semiconductor laser model is investigated. The nonlinear rate equations describe the dynamic evolution of semiconductor laser. We study transients occurring in the system using numerical simulation. A fourth order Runge-Kutta method is used to calculate two...

ECG Auto-analyzing System on Android for 3AHcare Node

Huan Jin, Zhen Fang, Xianxiang Chen, Zhan Zhao, ZhiHong Xu, DongDong Lou, XingZu Guo
ECG (Electrocardiograph) is the primary method for cardiovascular disease detection. The main purpose of this research work is to develop an ECG auto-analyzing system on Android platform for 3AHcare Node. 3AHcare Node is a health monitoring device developed by IECAS, and ECG auto-analyzing system analyzes...

Key technology of research anti-interference simulation system of parameters complex electromagnetic environment

Ying GAO, Amin WANG, Jinhui ZHANG, Shuxia GUO
This paper is about anti-interference semi-physical simulation system design issues based on the integrated darkroom and instrument, this simulation system gives us an anti-interference simulation system of parameters complex electromagnetic environment based on parametric design and rapid construction,...

Content Management System of Website-Group Based on ZSH Frame

Suqi Zhang, Yongfeng Dong, Boying Liu, Junhua Gu
With development of informatization construction, it is difficult to form a unified framework among different systems, used to share information , modify and maintain. So the development of Information in a certain extent is hampered . It is presented of the more effective website group in order to adapt...

Development of Online Computer Supported Collaborative e-Learning with Augmented Reality

YuChuan Liu
This paper proposes an interactive augmented reality (AR) architecture for online computer supported collaborative work (CSCW) for e-Learning. Current CSCW applications for AR are focused on multiple users met together to collaborate on the same physical environment. The proposed architecture can provide...

Analysis of Multipath Effects on FSO Links

Zdenek Kolka, Viera Biolkova, Dalibor Biolek
The paper evaluates the effect of multipath propagation on broadband terrestrial free-space optical links. At 10 Gbs the pulse duration is 0.1 ns and multipath propagation during fog events may affect the channel bandwidth and cause intersymbol interference in the receiver. The paper presents in detail...

Research of dynamic properties of control systems with increased potential of robust stability in a class of two-parameter structurally stable maps by Lyapunov function

Beisenbi M.A., Abdrakhmanova L.G.
The proposed paper presents a method of constructing a control system with increased potential of robust stability for systems with uncertain parameters in the two-parameter class of structurally stable maps of catastrophe theory to synthesize highly efficient management system, have the property of...

Research of UAV cooperative reconnaissance with self-organization path planning

Minjia Liu, Jie Lin, Yuyu Yuan
Unmanned aerial vehicle (UAV) builds cognitive map for the enemy important targets and anti-aircraft fire threats in the unknown environment. Then UAV tries to avoid the threats and head to important targets where the enemy locate. This paper studies how the unmanned aerial vehicle (UAV) in complex dynamic...

Autonomous Information Access to Assure Service Level Agreement in Faded Information Field

Zhensu Lu, Xiaodong Lu
The user differentiation is required to attain heterogeneous service levels in such terms as accessible information volume, response time, or system availability. To fulfill requirement of user differentiation to attain heterogeneous service levels, based on the Faded Information Field (FIF) system architecture,...

Research of contour extraction for mountain tunnel entrance images

Minjia Liu, Jie Lin, Yuyu Yuan
Unmanned aerial vehicle (UAV) needs unmanned ground vehicle (UGV) searching the areas, such as tunnel inside the mountain. The technology of UGV extraction image features of mountain tunnel portal is very important. This paper implies embedded hardware platform to realize the UGV scanning environment...

The Research of Multi-Agent System Task Allocation Based on Auction

Qisheng WU, Rui ZHANG, Yunlai HE, Aimin WANG, Yongfeng JU
Multi-Agent System (MAS) can be used in emergency rescue in traffic monitor and aviation field ect.. It has been a hot spot about how to control the isomerous rescue robot team Multi-Agent System to finish the rescue task efficiently in the shortest time according to the task allocation based on the...

Patching Method for Coverage Holes with Distance-istant in Wireless Sensor Networks

Zhengwei Guo, Lin Zhu
An effective approach for coverage holes was proposed, called Distance-assistant Coverage Hole Parching (DACHP) strategy. DACHP strategy would achieve the purpose of patching coverage holes using redundant sensor nodes within the wireless sensor networks. Simulation results show, compared with DFNFP...

Models of Pseudolinear Interface Electrostatics for Air-Semiconductor Media

Toshko Boev, Boryan Radoev, Veliko Donchev
Via an idealizing approach, due to Gibbs, it is discussed a mathematical model of surface electrostatics in case of a technologically manipulated interface. The surface distribution of the electric potential is effectively found to be examined the role of functional nano-roughnesses.

Multi-touch intelligent infrared interactive projection system

Liming Wu, Hongna Chen, Dezhi Zeng, Wenjie Li
The system is based on optical principles of the multi-touch technology, multi-touch tracking, gesture recognition and other theories to design a laser pointer through the touch of a finger or a new type of light to operate a computer projection system to achieve low-cost, high-performance multi-touch...

Performance analysis of the priority queue buffer management mechanism

Hong_an Jiang, Xia Xia Wang
In order to solve the multimedia communication in computer networks as well as on the quality of service requirements, this paper proposes a buffer management mechanism based on the priority queue. Detailed study of the principles and methods of implementation of the mechanism and performance analysis,...

Analysis on Present Academic Communications in National Traditional Sports Research Field-----based on 2000-2011 master theses on national traditional Sports

Dandan Hu, Changyu Dong, Yan-Rui Luo, Ai-Min Ma
To explore the characteristic of academic information in the field of national traditional sports. Methods: Based on the citation of master theses on national traditional sports in 2000-2011, this article describes the present communications in national traditional sports research. Conclusion: The academic...

Chinese Characters Recognition Based on HALCON

Guangrun Zheng, Kaicheng Li, Lei Yuan
This paper presents a fast Chinese character recognition method based on HALCON image processing software. After character image pre-processing, dynamic threshold segmentation method combined with region morphology is used to segment characters, and then construct the feature vector. At last, improved...

On the Tree Inclusion Problem

Yangjun Chen, Yibin Chen
The ordered tree inclusion is an interesting problem, by which we will check whether a pattern tree P can be included in a target tree T, in which the order of siblings is significant. In this paper, we propose an efficient algorithm for this problem.Its time com­plexity is almost linear in the size...

Virtual Sign Translator

Paula Escudeiro, Nuno Escudeiro, Rosa Reis, Maciel Barbosa, José Bidarra, Ana Bela Baltazar6, Bruno Gouveia
In this paper we present the overall study that includes the model developed (VS Model) and the experiences performed, with an automatic bidirectional sign language translator, between written and sign language, which is being supervised by the research group GILT (Graphics, interaction & learning technologies)...

The algorithm of noise subtraction for cochlear implant based on improved auditory perception wavelet packet

Jingru Huang, Guanyu Tian, Guoqiang Qi, Shuzhong Bai, Shibin Du, Lan Tian
Under the noisy background environment, the performance of cochlear implant (CI) will decrease rapidly. Wavelet transform is the effective analyzing tool for the complicated speech signal. But the traditional wavelet transform has the disadvantage of ‘over threshold’ that leads some effective speech...

Analysis on Invulnerability and Real-Time Performance for Smart Grid Network

Xiaosheng Liu, Tianxiang Hai, Jian Zheng
In the process of building strong smart grid, the communication technology becomes an important means that supports Intelligrid Architecture. Smart grid has strict requirements in the reliability and real-time performance of communication. MPLS can improve the service quality of power communication....

Empirical Research On Electronic Com-merce Adoption Decision-making Factors in China SMEs

Ying Feng
Based on some theories, seven factors about Electronic Commerce (E-commerce) adoption in Small and Middle Sized Enterprises (SMEs) is determined. Based on the statistic data of 278 companies, a structure equation model is constructed. The result indicates that pressure, top manager support, applicability...

The Research Of Network Coding In D2d Communication System

Zhiyong Zhao, Shixiang Shao, Jun Sun
D2D (Device-to-Device) communications is the hotspot of next generation of communications technology. There is a challenge that how to decrease the interference between cellular user and D2D user. Unlike resource allocation and power control, the paper proposes a new method that is network coding to...

Reversible Text Watermarking Algorithm Using Prediction-error Expansion Method

Wenbin Fei, Xianghong Tang
In order to avoid the permanent change of the text content caused by watermark embedding, this paper proposes a reversible watermarking algorithm for Chinese text document using prediction-error expansion. The algorithm takes the sentence as the unit, through the context collocation degree to select...

Evaluation of Information System Disaster Recovery Ability based on Experts’ Weight and Improved TOPSIS

Jiaxin Li, Ru Zhang, Jianyi Liu
Given that current evaluation technique takes no consideration in assignment of experts’ weight, we propose a determinate expert weight approach to get different experts' evaluation weight, based on which reasonable significance value is assigned to evaluation index. Then we improve accuracy of expert...

Development of Vehicle Management Platform Based on ArcGIS

Jing Mei, Hong Song, Wenli Shang, Xiaofeng Zhou
Based on ArcGIS software, a multi-function vehicle management platform was developed, which realized functions of Vehicle electronic barrier setting, map labeling, vehicle orientation, vehicle status display, history track replay, real-time monitoring and early alarming, fault diagnosis and displaying...