Rappaport_WirelessCommunicationTechnologies

本文介绍了8ERSSI的无线传感器网络加权质心定位算法，用于CC2430的无线定位(This article describes the wireless sensor networks 8ERSSI weighted centroid location algorithm for wireless location CC2430。)

Digital Audio Broadcasting System Modeling and Hardware Implementation

说明：  CCSDS推荐的LDPC编码方案，一系列参考标准，很好哦！(CCSDS recommended LDPC coding scheme, a series of reference standards, very good!)

说明：  ethernet mac vhdl verilog basic

循环平稳入门讲解，关于循环平稳常用的参数，简单易懂(It is simple and easy to understand the commonly used parameters of circular stationary.)

Cluster Head Selection using a Two-Level Fuzzy Logic in Wireless Sensor Networks

说明：  交通部发行的城市公共交通IC卡技术规范，用于CPU卡规范(Technical Specification of IC Card for Urban Public Transportation issued by the Ministry of Communications for CPU Card Specification)

Provides telephone system managers, telecommunications sales professionals, and students with nontechnical, easy-to-understand explanations of the major aspects of today s telecommunications systems. DLC: Telephone.

SSDA算法是一种快速图像匹配算法，希望对大家有所帮助！(SSDA algorithm is a fast image matching algorithm, we want to help!)

In this paper, we present and analyze efficient frame synchronization and frequency offset compensation scheme with ternary sequences for an orthogonal frequency division multiplexing (OFDM) system in Rayleigh fading channels. Frame synchronization is an essential procedure for normal operation of the OFDM system because of sensitivity to synchronization errors. And when there are frequency offsets in OFDM frame, the loss of orthogonality occurs and the interference problem among several subcarriers is introduced. These fact leads to the requirement for joint implementation of the frame synchronization and frequency offset compensation.