Communications Technology 2009 Issue 10 Design of Broadband Circularly Polarized Antenna Array

Design of Broadband Circularly Polarized Antenna Array
zhang xue li ; zhao hai zhou

..............page:43-45

Video Encryption Algorithm Based on FMO Scrambling
tang feng ; cai mian ; zuo lei ; li yan

..............page:52-53,56

An Improved CA-MARQ Scheme
li bai ping ; zhao lei

..............page:49-51

Security Architecture of Dual-network Multi-media Video-phone
liao yong hong ; meng zhi guo ; cai chao zuo

..............page:46-48,51

Signal Constellation of Differential Unitary Space-time Coding by Multi-Transmitting Antenna
cheng zhi hui ; zhang yong ; feng da peng ; lei xiang yong

..............page:41-42,45

Discussion on Cognitive Radios Application
chen jin ying ; li xiao hua ; chen bin ; cai fang kai

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

Spectrum Sensing of Cognitive Radio Based on Filter Banks
ji xiao dong ; zhang shi bing

..............page:35-37,40

Simulation and Implementation of Routing Protocol in MANET
zhang zhen hui ; rong meng tian ; liu tao

..............page:29-31,34

Modulation Classification of Digital Communication Signal Based on Wavelet Neural Network
ge chun ; he bing ; gao jiang

..............page:32-34

Design of Improved Wireless Communication System
hu bi feng

..............page:16-18

Processing Platform for 10～6OMHz Digital Medium Signal
chou wen bo ; zhang guo an ; ma xue gang ; zhou rui

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

Transmission and Scheduling Scheme in Cognitive Radio Systems
yu yan ying ; zhu jiang ; zhang sheng feng

..............page:23-25,28

Synchronization and Modulation of Chaotic Communication with Optical Feedback
liu hui jie

..............page:19-22

Research of Block Type Pilot Channel Estimation and Its FPGA Realization
tan xian song ; gao ren ; wang jing

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

Turbo Decoding of Product Codes Based on Encoding Method
chen guo tai

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

Development Trend of Foreign Submarine Communication Equipments
sun dong ping ; rong hai yang ; li jian lin

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

Study of Information Hiding Schemes Based on Turbo Code
chen hong juan ; zhang wei dang

..............page:7-9

Study on Performance of Multilevel Coded AMR-WB over Wireless Fading Channel
liu wei ; zhang jian zheng ; fu jiang tao

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

DOA Estimation based on Constraint Minimum Output Energy Criteria in DS-CDMA Systems
jiang ping ; wang jian xin ; hua han bing

..............page:131-133,136

Development of Displacement Monitoring Instrument Based on Curve-fitting Technology
li huai liang ; zuo xian guo ; ren jia fu ; mu ke liang

..............page:128-130

Time Synchronization in One-way Delay Measurement
nie yu zuo ; gao zhong he

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

IPv6-Core of Next Generation Internet
lv xue hai

..............page:123-124,127

Application of T-MPLS Technology in Guizhou Electric Power Communication Network
shen fang

..............page:120-122

A Modified DCF Protocol based on Competing Node Number Estimation
deng hui ; wang you zheng ; lu jian hua

..............page:117-119,122

GIS-T Architecture based on Wireless Sensor Networks
xiao ke hui ; xiao de qin ; hu yue ming

..............page:114-116

Organization and Planning of Tactical Data Link
zhao shu guang

..............page:111-113,116

Database-based IP Network Management
zhao jie ; li cheng hai

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

Wirless Adapter Driver Analysis and WLAN Performance Test
shen zuo ; li shao rong

..............page:105-107,110

Campus Network Design Based on Double-protocol-stack
ma zuo ; hou guo ping ; zhang wei li

..............page:102-104

Three-Network Fusion and Its Related Access Technology
ye peng ; zhao qing min

..............page:100-101,104

Model and Simulation of Link22 based on OPNET
he jian hui ; rao zhi hong

..............page:97-99

Delay Analysis Model for Wireless Mesh Networks
shao jin ming

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

Design of Signal Source Based on ARM and DDS Technology
chai zuo zuo ; tang hui qiang ; xin hong wei

..............page:54-56

A Scheme for Optimization and Capacity Expansion of Transmission Network Based on MSTP
diao bi ; liu chuan ; zhang chao

..............page:84-86

Fingerprint Minutia Matching Algorithm Based on Similar Triangle Theory
chai hai yan ; tian dong ping ; fan jiu lun ; wang jin tao

..............page:57-59,62

Study on STANAG 5066 in HF Network
zhu hong zuo

..............page:87-89

Application of Beamforming Technology in TD-SCDMA Network Optimization
ye yuan

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

Ubiquitous Network Resource Management Model
he zheng juan

..............page:81-83

Analysis of NGN Security
chen shi kang

..............page:79-80

Fast Capture Scheme of PN Code based on FPGA
song yi qing ; wang yun long

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

VHDL Realization of Encoder and Decoder for Convolutional Code in Communication System
han xue chao ; han xin chun

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

TOA-Based Location Error Geometry Distribution in Sensor Networks
chen yuan yuan ; yao pei yang

..............page:63-65,68

Study of CMA Blind Equalization Algorithm
zeng jun ; huang hua ; li dong

..............page:60-62

Capacity Limited Analysis and the Estimation Method of 3G Network
wang li qun ; zhang hui bo ; liu dan ; sun xuan

..............page:69-71,74

Simulation of Efectiveness Evaluation for Data Link System Based on Fuzzy Theory
zhang zuo ; lu yu

..............page:66-68