ceshichengxu

说明：  单位脉冲，单位阶跃，正弦函数等连续信号的MATLAB表达式。(pulse units, unit step, the sine function as a continuous signal MATLAB expression.)

OFDM 系统的误码率的MATLAB仿真代码 可用欢迎下载(OFDM BER )

code for Ferrigno&D Amico window

This program calculates minimum and inner constraint and plots the ellipsoid error.This is a useful code for solving geodetic networks.

求zernike矩 通过使用matlab的矩阵操作计算一幅图像阶为6重复度为6的zernike矩。(Find zernike matlab matrix operations through the use of an image calculated degree of order 6 Repeat zernike moments 6.)

Matlab Recips for Earth Sciences--2nd Edition

说明：  利用MATLAB编写先进ＰＩＤ控制程序，使得控制效果更好，达到良好动态效果(MATLAB prepared using advanced PID control procedures, making better control to achieve good dynamic effects)

这段程序是用matlab实现了CDMA扩频，原理简单，思路清晰。(This process is achieved with matlab CDMA spread-spectrum, is simple, clear.)

用内插实现定时功能。算法中有一些不足，但可以作为一个参考。(Using interpolation to achieve timing. Algorithm has some deficiencies, but can be used as a reference.)

comparison of m/m/1 system