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CORIDC sin cos algorithm 3

以下几个matlab程序对雷达常用的线性调频信号（lfm信号）进行脉冲压缩时的关键问题进行了仿真，其中包括旁瓣抑制影响（加窗与不加窗）、多卜勒频移影响，并对时域脉压与频域脉压结果进行了对比分析，供相关技术人员参考。(Matlab following procedures commonly used on the radar LFM signal (lfm signal) for pulse compression at the time of the key issues of simulation, including the impact of sidelobe suppression (plus a window with no window), the impact of Doppler frequency shift, time domain and frequency domain pulse pressure and pulse pressure results of comparative analysis of relevant technical personnel for reference.)

说明：  详细介绍matlab图像处理中的基本函数，给出了函数格式。(Matlab image processing detail the basic function, given the function format.)

非下采样轮廓波变换的应用，可以对该变换有一个很好的理解(Transform under the profile of non-sampling applications, the transformation can have a good understanding of)

这是一个基于matlab维纳滤波的m程序，多用于信号处理和图像处理，还包含两个应用，供大家参考。(This is a Matlab-based Wiener filtering m procedures used for signal processing and image processing. also includes two applications, for your reference.)

粒子群算法求最值，用离子群算法求函数的最值(Particle Swarm Optimization for the best values, with ion swarm optimization function for the most value)

this is turbocode encoder,decoder,sova algorithm

guia de emprendedores(empesar una pyme)

说明：  模糊PID控制，阶跃响应曲线，控制参数自动调整(Fuzzy PID control, the step response curve, automatically adjust the control parameters)

ucsd_garch模型，可以应用DCC-GARCH等，统计，经济学等必备(ucsd_garch models in matlab)