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详细讲述了直接序列扩频差分锁相环的文章，包含具体的算法结构，并附有仿真结果。(A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential decoder and exactly one correlator, the proposed scheme avoids the problems of gain imbalance. The tracking error variance is derived by linear analysis. When the proposed DCDLL scheme is applied in ranging with additive white Gaussian noise (AWGN) channel, the performance of the proposed DCDLL scheme is about 1.4 dB better than that of one-correlator tau–dither loop (TDL), and near that of noncoherent DLL.)

OFDM Matlab/Simulink simulation Module

说明：  image processing matlab 2

ac ac regulated chopper

关于sar的MATLAB仿真程序，希望对大家有帮助信息(about sar)

蒙特卡洛算法代码，实例验证，matlab历程(Monte Carlo algorithm code, case validation, matlab process)

永磁同步发电机的控制simulik仿真图，与电网相连(Control simulik simulation diagram of permanent magnet synchronous generator connected to the grid)

主要介绍几种函数的傅里叶变换，及傅里叶函数变换的matlab实现(Several functions introduced Fourier transform, and the Fourier transform matlab realization function)

此系统为伺服系统的三环PID控制的MATLAB仿真代码(This system is a three-ring servo system PID control of MATLAB simulation codes)

杜达的《模式分类》第二版的配套的Matlab源代码,相信对大家一定会有帮助(Selecting the "classification" of the second version of the Matlab supporting source code, I believe it will benefit everyone)