gsys

this file explain how to implement LMS EQUALIZER in matlab with different noisy channel environment.

【Matlab界面GUI添加背景图片】：好像桌面背景一样，添加自己想要的背景图片，这里面有个技术，可以让背景不影响GUI界面的文字，edit、text。具体代码下载了解一下吧，平时工作总结的方法。(Matlab interface [GUI] Add a background image: It seems as desktop background, you want to add your own background image, and there are a technology that allows the background without affecting the GUI interface text, edit, text. Specific code to download understand it, the usual method of summing up the work.)

说明：  在matlab中实现高斯序列，三角序列，反三角序列等，分析其频谱特性(In matlab to achieve Gaussian sequence, triangular series, the anti-triangular sequence and so on, to analyze its spectrum characteristics)

基于cvca模型的标准卡尔曼程序及误差分析，适用于学生(The standard model based on Kalman cvca procedures and error analysis, applies to students)

认知无线电中信号检测循环频谱特征检测方法(The signal detection circulation spectral feature detection)

三次样条插值函数的构造与Matlab实现(Cubic spline interpolation function to achieve the construction and Matlab)

qpsk transmiter with qpska modulator QPSK is a method for transmitting digital information across an analog channel.Data bits are grouped into pairs, and each pair is represented by a particular waveform, called a symbol, to be sent across the channel after modulating the carrier.

锐利衰落信道的多普勒多途信号的仿真分析，写成了函数的形式，适合仿真时直接使用(multi way signal)

gps的信号发生方式，直接生成它的信号，还是有一定的参考价值的(gps signal generating means, direct generation of its signal, or have a certain reference value)

运用MATLAB仿真，实现机器人的避障。(Achieving obstacle avoidance for robots)