robustfitting_demo.m

说明：  该程序直接读取excel文件中信号，计算得到信号的自相关函数(The program reads excel files directly in the signal, the calculated autocorrelation function)

说明：  ex9_1 脉冲信号调制 ex9_2 载波10MHz，带宽2MHz的线性调频信号及其频谱图 ex9_3 产生7位巴克码编码的二相码 ex9_4 产生7位巴克码和线性调频的混合调制信号 ex9_5 瑞利分布实现程序 ex9_6 瑞利分布＋杂波 ex9_7 相关对数正态分布杂波 ex9_8 相关weibull分布杂波 ex9_9 相干相关K分布杂波 ex9_10 线性调频信号的数字化正交解调 ex9_11 雷达脉冲压缩处理 ex9_12 二相编码信号的脉压处理 ex9_13 用FFT和FIR方法实现MTD处理(程序有错误) ex9_14 雷达的恒虚警处理（CFAR） ex9_15 比较相参积累和非相参积累 ex9_14 计算加性高斯白噪声准则下雷达探测的经典CFAR 二进制检测阈值和指定的虚警概率。 (瑞利噪声下快慢门限CFAR处理)(Ex9_1 pulse signal modulates ex9_2 carrier 10MHz, Linear Frequency Modulation signal of bandwidth 2MHz and its Spectrum Diagram ex9_14 calculation of classical CFAR under additive Gaussian white noise criterion Binary detection threshold and specified false alarm probability. (fast and slow threshold CFAR processing under Riley noise))

自搭建-4相开关磁阻电机电流斩波控制仿真，有速度闭环。(Since the phase switched reluctance motor structures-4 current chopping control simulation, the speed loop.)

目标跟踪：对目标的运动建立较为简单的线性模型，并用最小二乘估计对其参量进行估计，从而推出目标轨迹。(Target-Tracking：the simulation of tracking target by linear least squares estimates on the Matlab platform.)

基于matlab的机械故障诊断系统的小波分析，能够加载正常信号与故障信号的数据，进行对比分析，适合初学者学习使用。(wavelet analysis)

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基于matlab语音端点检测双门限法程序代码(Based on matlab voice endpoint detection threshold method code)

FOlder contains 2 Matlab projects for Velocity analysis and normal moveout correction in exploration seismology. Good exercise

DS_CDMA通信仿真 MATLAB仿真 通信系统 (DS_CDMA communication simulation MATLAB simulation communication system)

说明：  利用matlab相控阵工具，对相控阵进行仿真，有三个实用例子。(There are three practical examples to simulate the phased array with MATLAB phased array tool)