Communications Technology 2008 Issue 5 System Simulation of Data Link under the QualNet Environment

System Simulation of Data Link under the QualNet Environment
LUO Rui;ZHOU Ning;CHEN Lin-xing;LU Jian-chuan

..............page:90-93

Key Technology for Realization of HSOPA
LI Yan;CHENG Xian-liang

..............page:61-63

Performance of DS-CDMA in WiMax SUI Channel
CHEN Lei;YANG Ling;LUO Tao

..............page:64-66

Adjustment and Realization of Okumura-Hata Prediction Model in Suburb Environment
ZHANG Xin;YANG Ming-hua

..............page:67-68,78

Analysis of the Node Density and Probability of Forming A Network in Aeronautical Ad hoc Networks
SHI Cong-jun;REN Qing-hua;ZHENG Bo

..............page:69-71

Dynamic Bandwidth Allocation Algorithm for EPON Upstream Access
LI Zhao;CHEN Qian-bin

..............page:72-74

Channel Allocation Mechanisms for Cognitive Radio System Based on Repeated Multi-bid Auction
YU Yan-ying;ZHU Jiang;ZHANG Sheng-feng

..............page:75-78

Study of Method for Interactive Message Transportation Based on HMP
LIAO Xue-hua;MIAO Jing-wei;ZHU Zhou-sen;LI Xiao-ning;ZHANG Ying

..............page:79-81

Strategy for Connection of Ad Hoc with Internet Using Dynamic Gateways
TAO Yang;TANG Yao

..............page:82-84

Energy Analysis and Performance Evaluation of Garment-Embedded Oriented Wireless Sensor Network
GAO Xiang;HAO Kuang-rong;WU Yi-zhi;DING Yong-sheng

..............page:85-87,93

A Scheduling Algorithm of Congestion Control Based on IP Networks
LV Ke-wei;WANG Ru-yan;ZHU Zhen-guo;DUAN Zhen-ying

..............page:88-89,96

Embedded Service Advertisement and Discovery in ZRP Protocol
LI Zhi-yuan

..............page:94-96

Research of Intrusion Detection System Based on Back Propagation Neural Network
MEI Ting;DAI Qun;REN Wei

..............page:125-127

Realization Based on Images Information Hiding Technology
ZHAO Man;ZHANG Wei-dang

..............page:128-129,139

Design and Performance Analysis of DVB-S Multi——Service Data Broadcast System
CHENG Xiao-jun;TANG Heng-sheng;LU Jian-hua;ZHOU Zu-cheng

..............page:1-3

Design of Shaping Filter for Base-band Signals Based on Multi-interpolator
AN Yong;MU Rong-zeng;CHEN Jia-guo;YAN Yue-peng

..............page:4-6

Analysis and Design of A New Broadband Network Radio
SU Yang;LIU Qiang;CONG Jian

..............page:7-9,15

Middle-voltage Distribution Line Carrier Communication Based on Fractional Fourier Transform
HE Wen-yan;WANG Chao-jie;SHANG Qiu-feng

..............page:10-12

An Improved Initial Value Prediction Algorithm for Iterative Channel Estimation in OFDM Systems
LUO Si-heng;SHI Dong-bin;WAN Yi

..............page:13-15

Study and Simulation on Decoding Algorithm of Product Codes
WANG Dan-li;GONG Ke-xian;GE Lin-dong

..............page:16-17,22

Blind Equalization for Short Burst Signal Using a Forward and Backward Data-reusing CMA-based Algorithm
LIU Shi-gang;GE Lin-dong

..............page:18-19,37

Research of Shortwave Trace Based on the 2-Dimensional Analytic Ray-Tracing in the Ionosphere
GUO Jie;YU Da-peng;LEI Xue;ZHOU Dong-fang

..............page:20-22

A Fast Constant Bandwidth Beam-forming Algorithm for Coherent Wide-band Signals and Interferences
QU Meng-hong;WU Ying

..............page:23-25

Hardware Implementation of Viterbi Decoder and Its Application
AN Le;LI Shi-qiu

..............page:26-28

Carrier-frequency Capture of High Speed Signals on Cyclostationarity
YIN Wan-xue;WANG Ke-ren

..............page:29-31,40

Approach to Blind Estimation of PN Sequence in Lower SNR DS-UWB Signals
YANG Liu-fei;ZHANG Tian-qi;LI Xue-song;DAI Shao-sheng

..............page:32-34,43

Blind Channel Estimation for MIMO-OFDM Systems
HUANG Yu;GUO Xiao-jin;CHEN Lan-lan;ZHANG Ting-ting

..............page:35-37

Application of Improved Space-time Coding Technique in TD-SCDMA System
HU Lei;HENG Jian-hong

..............page:38-40

Frequency Transition Function Based on Recursive Shift Register
PEI Xiao-dong;LIU Guang-bin

..............page:41-43

Performance Analysis of Scheduling in Multiuser MIMO Systems with Space-time Block Codes
XU Hong-bo;WANG Jun;LUO Jia-ji;LIU Yong

..............page:44-46

Constant Modulus Algorithms Using Variable Step-size
XIAO Ying;LI Zhen-Xing;DONG Yu-hua

..............page:47-48,58

Optimization of Equal Gain Transmission System with Transmit Antenna Selection
ZHU Yao-lin;WANG Yan-nian;LI Peng-fei

..............page:49-51,55

Study on Rapid Acquisition of Spread Spectrum Code in DMB-T Transmission System
LIN Xiao-lan;YAO Yuan-cheng;CAO Xian-guo

..............page:52-55

Research on AMC Technology Based on TD-SCDMA
YU Qian;LIU Ren-qing

..............page:56-58

Research on Reliability of Real-time Transmission in Mobile Ad Hoc Network
LIU Jun;PENG Yu-yang;PENG Zi-cheng

..............page:59-60,63

Process Communications Realized in.NET
QI Chuan-Wei

..............page:97-98,102

Security Enhancement to SNMPv3 via the Use of RBAC
YAO Chun-hua;JIANG Hong

..............page:99-102

A Time-constrained and Low Cost Algorithm of Multicast Routing
LI Xing-liang;HUANG Cheng-shun;FU Li

..............page:103-104

Analysis on GSM Interfaces and Protocols
XU Jin;LIN Si-chuan;WANG Ling-wei

..............page:105-107

Association Rule for Recommendation Approaches Based on Web Mining
LIU Qing-hua;JIANG Hua

..............page:108-110

Flow Control Performance Analysis and Application of Fibre Channel
CAI Zhao-quan;QIN Lei-hua

..............page:111-112,115

Three Hardware Implementation Structures for Block Ciphers and Performance Analysis
HU Yong-Jin;XIANG Nan;ZHAO Jian

..............page:113-115

Research of Improved Security Mechanism for WLAN
ZHANG Fang;JIANG Qin-qin

..............page:116-117,124

An Efficient Scheme for Group Key Authentication
WANG Ying-jie;LUO Wei;SHEN Chang-xiang

..............page:118-120

Research of Book Management System Based on PKI
DUAN Shu-ming;ZHANG Wen-jin

..............page:121-124

Implementation of Defensive Honeynet Assisted NIDS in Wireless LAN
HEI Xia-li;LIN Cong;NI Yong-jian

..............page:130-132

Research of Network Security Based on GAP Technology
ZHANG You-neng

..............page:133-135,148

Advance in Research of Traffic Anomaly Detection
HU Lian-min

..............page:136-139

Analysis and Research of Proxy Signature Protocols
LIU Min;JIAN Yan-ying

..............page:140-141,151

Research on Usage Control of Removable Storage Devices
WU Zhen-dong;CHEN Lin

..............page:142-144

Image Denoising Based on Biorthogonal Wavelet and Edge Detection
FENG Wei;CHEN Jian

..............page:145-148

A New Method for Image Registration Based on Wavelet Analysis and Alignment Metric
YU Ping;CUI Shao-fei;ZHAO Zhen-bing;LU Shan;GENG Fang-fang

..............page:149-151

Selection Method for Multiwavelets in Multi-focus Image Fusion
ZHOU Li-jian;JI Guang-rong;FENG Chen

..............page:152-154

Region of Interest Image Coding Based on Multi-Bitplanes Composite Interleaving
CHEN Lei;ZHANG Jian

..............page:155-156,159

Research on Hidden Markov Model Based on Semantic Case Modification
FANG Hao;XU Hong-wen;CAI Yi-yu

..............page:157-159

Design of Digital Signal Distortion Instrument Based on Notch Filter
YAN Tian-feng;LI Ke-feng

..............page:160-161,175

Study on Ground Station of Mobile Low Earth Orbit(LEO) Communication Satellite
LI Rong

..............page:162-163,166

Solution Scheme for Distribution Automation Communications System Based on GPRS
MAO Xin-rong

..............page:164-166

Research of H.323 Protocol's Development
DONG Jia-li;LI Xiang-he

..............page:167-169

Pickup of Mail in Satellite Signals Based on VSAT
GAO Hao-lin;HUANG Yan;ZHANG Bai-yu

..............page:170-172

Text Reader Smart Device Project realized in Orcas
WANG He-chuang

..............page:173-175

jian xun

..............page:110,i