LP11

通信中的采样钟恢复，用gardner 算法提取时钟误差。(STR for sampling Time recovery)

DAC_orignigal 非常实用的程序 对于需要的朋友希望能够帮到你们 里面有各种小程序(DAC_orignigal very useful program for a friend in need hope to be able to help you there are a variety of small programs)

contourlet transform

matlab因子分析的几个例程 包括：基于协方差矩阵或相关矩阵系数矩阵的因子分析 ，与基于样本观测值矩阵的因子分析(matlab factor analysis of several routines include: factor covariance matrix or correlation matrix coefficient matrix-based analysis, and factor sample observations Matrix Analysis)

Cognitive Radio Communications and Networks Principles and Practice Edited by Alexander M. Wyglinski, Ph.D., Worcester Polytechnic Institute Maziar Nekovee, Ph.D., BT Research and University College London Y. Thomas Hou, Ph.D., Virginia Polytechnic Institute and State University

感应双馈发电机系统的仿真，DC-DC部分采用定功率单环控制，毕业设计有用。( Simulation of doubly fed induction generator system, DC-DC power single-part set-loop control, Graduation usefu.)

说明：  基于matlab的编程实现神经网络BP算法实现数据的分类(matlab bp)

信号的稀疏表示就是将信号投影到正交变换基(Sparse representation of the signal is a signal to the orthogonal projection transform base)

说明：  多通道和单通道接收到的北斗信号数据，利用接收到的北斗数据（.dat .txt文件），进行解析，得到初始伪距，平滑伪距，载波相位，并计算其标准差，并画图。(The Beidou signal data received by multi-channel and single channel are analyzed by using the Beidou data (. Dat. TXT file). The initial pseudo range, smooth pseudo range and carrier phase are obtained, and the standard deviation is calculated and plotted.)

It is a simple matlab code for array factor.