pcasift

对leach协议的改进，改变产生簇头的方式，距离bs越近，成为簇头的概率就越大。(Improvement on the leach protocol to change the way the cluster head generated from the bs the more recent, as the greater the probability of cluster head.)

基于广义MUSIC的相干分布式信号源的DOA估计(Distributed coherent signals DOA estimation based on the MUSIC algorithm)

QPSK调制解调,用matlab进行仿真的，希望对大家有用(modulation and demodulation of QPSK)

DOA经典算法系列之MUSIC MUSIC算法的深入研究改进算法众多,这里提供Music系列一:信号子空间法(DOA series of classical algorithm MUSIC MUSIC- depth study of the many improved algorithm, Music here for a series : signal-space law)

说明：  基于肤色的人脸检测，肤色的提取。基于肤色的人脸检测方法，包括肤色模型建立和肤色分割过程两大部分内容。在比较了颜色空间和两种模型后，选择了在 YCbCr 空间建立高斯模型。输入图像经过相似度计算、阈值分割、最后得到人脸区域。-(matlab color detection procedure. rgb2tsl.m color model used for conversion, will be converted to RGB mode TSL model. realize skin.m color detection, color region is white, non-color region is black.)

宽带情况下CSA-MWF程序，16bit数据(CSA-MWF under Broadband，16bit data)

一本讲解如何在matlab上实现各种图论算法的书以及附带的源程序...很全(matlab_graph theory)

比较了几种自适应算法用于信道均衡的性能，包括LMS、NLMS、RLS等。包含仿真代码和理论的结果分析，以及自适应滤波理论的课件。(Compare the performance of several adaptive algorithm for channel equalization, including LMS, NLMS, RLS and so on. These results include simulation code and theoretical analysis, and courseware adaptive filtering theory.)

说明：  add noise to image and remove it with median, weiner and linear filter

设计切比雪夫1型滤波器，对输入信号进行滤波，并观察功率谱密度(Design of Chebyshev Type 1 filter, filtering the input signal and observe the power spectral density)