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说明：  基于matlab的直接序列扩频系统抗干扰性能仿真(Simulation of Anti-jamming Performance of Direct Sequence Spread Spectrum Communication System Based on MATLAB)

针对水声中的矢量圆阵，比较MUSIC算法与MVDR算法的分辨率和抗各向同性噪声的能力。(For underwater acoustic vector in circular array, the MUSIC algorithm with the ability to compare MVDR algorithm isotropic resolution and anti-noise.)

刘金坤智能控制与应用这本书的课后MATLAB程序源代码(Liujin Kun intelligent control and application of this book' s after-school program MATLAB source code)

数据集稀疏化然后用典型相关分析进行降为再分类(Sparse data sets, and then reduced to using canonical correlation analysis)

2发2收，BPSK、QPSK、16QAM等多种调制方式下的差分空时编解码程序，仿真结果正确。(Two transmit antenna, two receiving antennas, a variety of modulation mode differential space encoding and decoding process, simulation results are correct.)

simulink model of an impedance source inverter. try to verify the performance. it is for study purpose..

基于混合高斯模型的matlab代码，用于求概率问题，可行，已经运行过了(Based on Gaussian mixture model matlab code for the required probability problems, feasible and has been running over)

This file is the programs of (chapter 2) of book (Modeling the Wireless Propagation Channel a Simulation Approach with MATLAB) which is related to shadowing effects. It helps you to simulate wireless shadowing effects.

利用KNN最近邻算法，对心音信号进行分割并判断，给出第一心音、第二心音和收缩期、舒张期。(Use KNN nearest neighbor algorithm, the heart sound signal is divided and judgment is given first, second heart sound and systolic, diastolic.)

修正的euclid算法matlab程序，验证通过(Euclid algorithm matlab revised procedures, to verify through)