ex11111

300 MHz内部时钟频率 集成的12位输出DAC 超高速，3 ps RMS抖动比较器9854代码(300 MHz Internal Clock Rate Integrated 12-Bit Output DAC Ultrahigh-Speed, 3 ps RMS Jitter Comparator9854code)

说明：  该文件详细的包含各类波束形成并进行了仿真(The file includes all kinds of beamforming in detail and is simulated.)

说明：  OPNET软件仿真包交换网络，并在其中加入排队模型并拓展网络拓扑，对于统计量有不同影响(OPNET software simulates packet switching network, adds queuing model and expands network topology, which has different influence on statistics)

用Rayleigh-Normal模型仿真对数正态信道模型(Model simulation with Rayleigh-Normal lognormal channel model)

数据通信,没什么很详细的,只是一个素材源玛(Data communication, not very detailed, just a material source ma)

说明：  信号样本自相关分析，IQ两路绘制波形，频偏估计(Signal sample autocorrelation analysis, IQ two-way waveform drawing, frequency offset estimation)

蓝牙耳机音频测试的源码,FFT库是网上下的,该源码业内人士很有用处()

实现LDPC码校验矩阵的构造，采用Mackay 1A方法(Implementation of LDPC code check matrix construction uses Mackay 1A method)

说明：  The reference communication system for Orthogonal Time Frequency Space modulation

说明：  此文档中主要说明了基于Matlab的时间抽取基2FFT算法的一些注意事项以及程序是可行的。(In this document mainly describes the time taken based on the Matlab-based algorithm 2FFT some attention as well as the procedure is feasible.)