Spectral-Methods-in-MATLAB---Lloyd-N.-Trefethen

LDPC编解码代码，使用matlab中的Mex文件，解码速度较快(LDPC Codec using mex file in Matlab)

说明：  本matlab函数是广度优先搜索邻居的聚类算法实现，仅供参考！(The matlab function is breadth-first search neighbor clustering algorithm for reference purposes only!)

可以应用于动态卸载应力分析和能量分析，求解径向应力分析和应变。(It can be used to the analysis of the dynamic loading stress and energy .)

信号与系统相关的MATLAB习题，希望对大家有用。。(some relative solutions to the questions of MATLAB)

《无线通信与原理应用》中QPSK编码的误码率曲线绘制的代码，简洁易懂。有注释，方便修改。("Wireless communications and Principle" in the QPSK coded BER curve drawing code, concise and easy to understand. Notes, easy to modify.)

本程序主要用来计算根据灰色理论建立的模型的预测值。 应用的数学模型是 GM(1,1)。 原始数据的处理方法是一次累加法( Of the procedures used to calculate the main theory in accordance with the gray of the predictive value of the model. The application of the mathematical model is GM (1,1). Handling of the raw data is a cumulative method)

使用matlab变成，基于FFT算法的电网中介谐波参数估计的程序(Matlab into use, the power grid based on the FFT algorithm intermediary harmonic parameter estimation procedure)

托普利兹MUSIC算法，一个信号源，仿真通过(toeplitz_music)

此程序实现matlab中对一声音信号进行小波降噪处理。(This program is to achieve the matlab wavelet noise reduction processing a sound signal.)

Jakes frequency selective fading channel model