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信道为瑞利信道，S_D的距离为1米，三跳协作通信系统中S_R、R1_R1、S_D的距离均为1/3米。调制方式为BPSK,信噪比在-15dB-15dB间，接收端合并方式为ERC,迭代次数为1000(The channel is Rayleigh channel, the distance of S_D is 1 m, and the distance of S_R, R1, S_D in three-hop cooperative communication system is 1/3 M. The modulation mode is BPSK, the signal-to-noise ratio is between - 15dB and 15dB, the receiver merge mode is ERC, and the number of iterations is 1000.)

说明：  利用量子粒子群优化svm参数得到高精度svm模型(Using quantum particle swarm optimization (QPSO) to optimize SVM parameters, a high-precision SVM model is obtained)

最简单的单相桥式整流、三相桥式整流和三相逆变电路，方便作为基础学习(The simplest single-phase bridge rectifier, three-phase and three-phase bridge rectifier inverter circuit, as a basis to facilitate learning)

DSP tms320f28335 RS485.rar

用matlab做的一个WAV音乐播放器，简单好用，有助于帮助新手学习matlab的GUI制作(WAV music player under matlab environment,easy to handle,it is a good example for beginer to learn how to use matlab GUI)

说明：  尝试用粒子滤波(PF)进行GPS定位解算...........(Try to use particle filter (PF) for GPS Positioning Solution...)

本文讲述了利用MMSE方法进行turbo均衡的方法，对MMSE方法进行了详细的论述。(This paper describes the use of MMSE methods turbo balanced approach, on the MMSE methods are discussed in detail.)

说明：  用MATLAB实现激光雷达的三维点云的重建。(Reconstruction of 3D point cloud with MATLAB)

实现了LDPC码的编码 LDPC译码、LDPC校验矩阵的生成等。是完整的LDPC代码。测试了，跑的通。自学LDPC码的资料(Implements the LDPC encoding of LDPC decoding, LDPC check matrix generation and so on. LDPC code is complete. Tested and run through. Self-study of LDPC codes)

电机学，可很好的了解电机的结构和控制，可为学习伺服原理打基础(Motor learning, a good understanding of the structure and control of the motor)