Smart_Antennas_9780849312069

Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve. The computation uses a quasi-analytic (QA) technique that relies on the estimation (approximate one) of the information-bits Weight Enumerating Function (WEF) using A simulation of the convolutional encoder. Once the WEF is estimated, the analytic formula for the BER is used.(Computes BER v EbNo curve for convolutional encoding/soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve.The computation uses a quasi-analytic (QA) technique that relies on theestimation (approximate one) of the information-bits Weight Enumerating Function (WEF) usingA simulation of the convolutional encoder. Once the WEF is estimated, the analytic formula for the BER is used.)

485通讯程序，有需要的看看啦，哎怎么要20字啊，真是的(IT IS A 485 COMMUNICATION FOR 28335)

MIMO-OFDM仿真程序，包含完整的信道仿真程序，信道估计程序(MIMO-OFDM simulation program, include the full channel simulation program, the channel estimation procedure)

GPS信号的捕获、处理程序，matlab源代码，并附有详细注释，和结果画图显示。强烈建议GPS学习者下载。(GPS software receiver。)

关于GSM中同频干扰和邻频干扰的分析，和matlab仿真实现，有图(About the GSM co-channel interference and adjacent channel interference analysis, and matlab simulation, a map)

WCDMA无线接口物理层，经典典WCDMA无线接口物理层，经典 (WCDMA radio interface physical layer, the classic typical WCDMA radio interface physical layer, the classic)

说明：  opnet网络仿真中文教程，给了我挺大帮助的(OPNET Network Simulation Chinese course, gave me a lot of help)

该matlab程序比较相干波束成形，机会波束成形，基于球形量化的多用户波束成形的信道和容量性能(this matlab process compairs the interefer beamforming,oportunity beamforming and spherical quantitative beamforming performance)

生成服从gamma-gamma分布和对数正态分布的随机信号(generate gamma-gamma distributed signals)

ofdm/oqam系统源码 4qam调制下oqam与cp——ofdm比较(ofdm/oqam system source code modulation oqam 4qam with cp- ofdm Compare)