signaldb4

传统的契比雪夫滤波器在51单片上实现，通过数字滤波解决传统硬件滤波的缺点(Realization of Chebyshev filter in the traditional 51 monolithic, solve the traditional hardware filtering by digital filtering.)

Rayleigh衰落信道下的协作分集技术MATLAB仿真代码(Rayleigh fading channel under the cooperative diversity MATLAB simulation code)

说明：  floyd算法求最短路matlab实现的实例(floya by matlab)

说明：  用matlab实现世界地图调用和显示，可以任意控制范围(using Matlab world map and calls, it can be arbitrary control)

EMD经验模式分解适用于生命体征探测，内有基本函数配件等。加上emd源程序(EMD empirical mode decomposition applied to detect signs of life)

THIS FILE HAVE SOME SPECAILA READ FILE FROM MATLAB VIDEOS

HDMI 切换开关LT8631_Software,(HDMI HUB LT8631_Software,)

rake接收，walsh码直接扩频，三种分集合并方式(rake receiver, walsh code direct spread spectrum, three kinds of collection and methods)

MTI，LFM脉冲串信号，对多目标回波进行脉冲压缩，再进行MTI。(MTI, LFM pulse train signal, multi-target echo pulse compression, then MTI.)

基于adaboost的人脸检测算法的matlab实现过程，希望对需要的朋友有帮助(Face detection based on adaboost algorithm matlab process, hope to help to friends)