chirp_sig

Not mine code, but very usefull!

合成孔径雷达sar94脉冲相对于不同探测距离的MATLAB仿真程序，最后结果以图表形式给出(Synthetic aperture radar sar94 pulse relative to different detection range MATLAB simulation program, the final result is given in chart form)

R-D算法 产生数据的m文件 是最简单的情况 不弯曲不走动(R-D algorithm to generate m file data)

用于计算雷达模糊函数及其性质，关系到雷达的性能计算，很有用！(It s of great importance in computing radar s ambiguity function and property.)

半阈值法小波去噪，并与硬阈值和软阈值的结果进行比较(Semi-threshold wavelet denoising, and with the hard threshold and soft threshold to compare the results of)

说明：  本文应用软件无线电思想对全数字接收机中的几个关键技术进行了研究，对其中的基本结构及基本模块进行了建模仿真。 (In this paper, thinking of all-digital software radio receiver in several key technologies were studied, of which the basic structure and the basic module of modeling and simulation.)

说明：  《精通MTLAB最优化计算》第13章 粒子群优化算法 源码(&quot The most proficient MTLAB Optimization&quot Chapter 13 Particle swarm optimization algorithm source code)

svd和nmf的对比，在时间和效果对比，各个算法的特点(svd VS nmf)

It explains how can we get auto color by matlab

利用Matlab 的Simulink工具箱设计一个控制系统框图，本设计的主要内容是双闭环直流电机调速系统的动态结构框图，本设计基于大学本科“电机拖动与运动控制”课程中双闭环直流电机调速系统的模型设计，建模仿真结果与教材理论分析结果相同。(Use of Matlab Simulink toolbox to design a control system block diagram of this design is the dynamic structure of the dual closed loop DC motor speed control system block diagram, the design is based on the curriculum of undergraduate motor drive and exercise control "dual closed loop DC machine tunespeed system model design, modeling and simulation results and textbook theory analysis results are the same.)