Nlayerdenoise

利用小波变换多尺度分析的特性,在小波域的各个尺度上选取不同的阈值对基本的频域谱减法进行改进,并且根据清浊音各自不同的特点,在去噪过程中加以分离,保留了语音中的清音成分,使语音更加饱满。(The use of multi-scale wavelet analysis of the characteristics of the individual in the wavelet domain scale threshold select a different frequency domain of the basic spectral subtraction to improve and, in accordance with their respective Qingzhuo sound different characteristics, in the denoising process be separated from the retained voice of the voiceless in the composition, more full of voice.)

gray mapping code for using matlab

高等应用数学的MATLAB实现，用实例讲解MATLAB在高等数学问题中的应用。(Advanced Applied Mathematics MATLAB implementation, MATLAB examples to explain problems in the application of higher mathematics.)

利用蚁群算法解决旅行商问题，可以自主写入城市坐标，返回最佳路径和平均路径。(with the help of ant colony algorithm to solve the TSP problem. And the best route and the average length of routes will be returned.)

说明：  采用总变分法（TV）进行图像修复的matlab源代码。包括热扩散修复和多尺度方法。(using variational (TV) for image restoration of Matlab source code. Thermal diffusivity including repair and multi-scale approach.)

五维超混沌系统反同步仿真，基于matlab的simulink，实时同步(The anti- synchronization of a five-dimensional hyperchaotic system by matlab)

MatlaB与C++接口若干问题解析，详细讲述了Matlab与C++在对接时的关键点(MatlaB and C++ interface to resolve a number of issues in detail about the Matlab and C++ when the key points in the butt)

2012年数学建模美赛程序清单列表（所有程序）(2012 Mathematical Modeling US-race program list)

BER for BPSK modulation with 2x2 MIMO and ZF-SIC-Sorted equalizer (Rayleigh channel)

64QAM调制MATLAB代码，其中QAM_64为主程序(MATLAB code of 64QAM modulation)