kalman1

水印源程序，调试成功，实现了基于DWT的数字水印的变换和嵌入。(Watermark source, debugging success)

dc dc modelling for maximum power point tracking model in matlab

matlab经典的例子，很适合初学者慢慢体会(Matlab classic example, very suitable for beginners slowly experience )

直流-直流变换器的matlab仿真模块，实现了直流降压的功能。(Matlab simulation of the DC- DC converter module, the function of DC buck.)

frft.快速分数阶傅里叶变换函数。调频信号分析的有力工具。(function of frft)

GPS坐标转换 xyz代表在wgs-84 xyz坐标系到相应的纬度 经度 wgs-84高程(GPS coordinate conversion xyz representatives wgs-84 xyz coordinate system to the corresponding latitude longitude elevation wgs-84)

说明：  这个程序是描述了跳频系统在部分边带干扰下的BFSK系统的仿真，主要是误码率计算函数(This procedure is described in some side-band frequency-hopping system under the disturbance of the BFSK system simulation, bit error rate is mainly a function)

说明：  在使用matlab示波器时运行该show.m即可以对示波器背景和线条颜色进行调整。(execute it when you want to change the color of the scope or the line。)

Code Matlab Computer Spectrum

说明：  两发两收编码，实现信道估计的算法，最小二乘法的信道估计(STBC)