matlab-LDPC

“基于MATLAB的系统分析与设计—信号处理”一书是一本极好的的书，对初学信号处理的非常值得一读。该书针对应用广泛的的号处理领域，简要介绍了信号处理的基本概念和基本方法，详细介绍了由MATLAB提供的信号处理工具箱函数的用法指南，最后以大量的应用示例，说明MATLAB进行信号处理系统分析与设计方法。( Based on MATLAB-Analysis and Design- Signal Processing, a book is an excellent book, for beginner signal processing is very worth reading. The book aimed at a wide range of applications to deal with the No. field, briefly introduced the basic concepts of signal processing and basic methods, detailed information provided by the MATLAB Signal Processing Toolbox function usage guide, and finally to a large number of application examples MATLAB signal dealing with system analysis and design methods.)

很实用的滤波算法，使用MATLAB编制，通用低通滤波器。(Very practical filtering algorithm, using MATLAB preparation, general low-pass filter.)

说明：  利用频率细化方位估计,水声信号处理中的一项技术 (use frequencies thinning DOA, acoustic signal processing technology in a)

simulink环境下的永磁同步电机的位置环控制，速度曲线为梯形曲线。(simulink environment of permanent magnet synchronous motor position loop control, the speed curve is a trapezoid curve.)

THIS FILE IS ABOUT ADAPTIVE FILTER ITS HELPFUL FOR LEARNING ABOUT LMS/NLMS

matlab的参考书，介绍了matlab的界面，操作，工具，函数等，并有应用于图形图像处理的例子，代码。(reference books matlab, matlab introduced interface, operation, tools, functions, and graphics are applied to image processing examples, code.)

蒙特卡洛QPSK编码，画出星座图（含噪声）并将模拟误码率与理论值比较(Monte Carlo QPSK encoding, constellation diagram drawn (including noise) and simulated bit error rate compared with the theoretical value)

Digital Wireless Communication

MATLAB codes of Simon Haykin s book (Adaptive Filter Theory)

matlab program with result