audio-denoising

MATLAB音频信号的分析与合成程序.ppt。程序设计实例 (MATLAB audio signal analysis and synthesis procedures ppt. Program design)

随机森林 MATLAB版算法，可以运行，能较好的实现分类算法，只是速度有点慢(Random forest MATLAB version of the algorithm can be run, better classification algorithms, but the speed is a little slow)

绘图并还有指定的legends and colorbars(his function will create a new figure containing the axes/uipanels specified, and also their associated legends and colorbars. )

FTCS, FTFS and FTBS program to analysis of square and sinusoidal wave eqn

simulation of an arm on matlab

说明：  条带式SAR的RD算法，里面参数可以自己设置(Of band SAR of the RD algorithm, which parameters can be set up their own)

带海明窗的FFT滤波器，带通滤波器，附带批处理程序(FFT with Hamming window filters, band-pass filter, with a batch process)

说明：  详细介绍matlab中GUI的操作命令及相关演示程序，是非常好的GUI学习资料(Matlab in detail the operation of the command and associated GUI demo program is a very good learning materials GUI)

说明：  基于Matlab的Dsp 信号与系统的基础历程包括卷积等(Dsp & signal and system fundamental process bassed on matlab including convolsion)

OFDM信号具有高峰均功率比的特点，研究交织技术在抑制OFDM信号峰值平均功率比（PAPR）中的应用。论文首先阐述了OFDM的基本原理和关键技术，简单介绍了目前降低PAPR的几种方法，在对交织法降低OFDM系统的PAPR进行理论分析的基础上，提出了一套合理的交织方案――利用分组交织器和伪随机交织器降低PAPR，最后通过MATLAB仿真得出结论。(OFDM signal has a peak to average power ratio characteristic of interwoven OFDM technology in the inhibitory signal peak-average power ratio (PAPR) of the application. Thesis first expounded the basic principles of OFDM and key technologies, the simple introduction of the current of several methods to reduce PAPR, intertwined in the law to reduce PAPR of OFDM system, the theoretical analysis, based on a set of reasonable intertwined programs- use Packet interleaver and the pseudo-random interleaver to reduce PAPR, the final conclusion through MATLAB simulation.)