draw_partition

Fast Fourier Transform

simulation modulate & demod FM

采用自相关法提取基音周期，提取周期与实际值误差较小(Using autocorrelation method to extract the pitch period extraction cycle with the actual value of the error is smaller)

for fem matlab for solving all 2D and 3D problem

遗传算法的matlab实现程序源代码，txt格式，不是m文件(genetic algorithm)

This code uses lagrange interation to calculte user s position in indoor case.

此例程为配套书籍的第六章例题6-10的相对应代码，功能为方波消噪示例，编程环境为matlab。(This routines is for the supporting books of the for Chapter VI Example 6-10 the the relative should be of code, function de-noising of the is a square wave Example, programming environment for the the matlab.)

多址接入协议仿真,内含aloha、npcsma、saloha及三个测试ex1、ex2、ex3，对多址接入协议仿真与建模非常有帮忙哦，欢迎下载。(Containing multiple access protocol simulation, aloha, npcsma, saloha and three test ex1, ex2, ex3, simulation and modeling for multiple access protocol is a lot of help oh, welcome to download.)

说明：  对雷达信号处理中的恒虚警检测和动目标显示进行了仿真，对需要理解恒虚警检测的同学很有帮助(The CFAR detection in radar signal processing is simulated)

说明：  列举MATLAB的100个源程序，可供各个层次的人员学习.(MATLAB lists 100 of the source for all levels of learning.)