DECCG

语音信号分析与处理及其MATLAB实现,语音信号处理(Speech Signal Analysis and Processing and MATLAB realize, voice signal processing)

This is the Newton Raphson program for power system

mfa的源码，老外写的，很不错，需要时直接在相关文件中修改参数即可~(the code of mfa)

hi, this is good progrramm.

这是一个包络线的matlab源程序，包括了仿真程序。不过不是我写的，大家可以参考一下下了(This is an envelope of the matlab source code, including a simulation program. But I did not write, you can refer to a)

this is the security code to maintain the factor of security

preliminary datasheet inventek systems. Gives over view of technical spec sheet of the wifi antena PRELIMIMARY

利用matlab编程研究SONOS器件的擦除特性研究的源代码，其中包括有效氧化层厚度，有效质量，多层结构等因素的影响(The matlab programming research SONOS device erase characteristics of the source code, including the effective oxide thickness, effective mass of the multi-layer structure factors)

用matlab实现对语音信号的短时分析，包括清音和浊音的判决，基音周期的估计，实验报告。(Implemented by matlab short time speech signal analysis, including the voiceless and voiced judgments, estimates, lab reports pitch period.)

由于通常的通信信道的冲激响应的稀疏性，使得NLMS算法的收敛速度还有待提高。所以，近年来，有学者提出了成比例的归一化的均方误差算法(PNLMS)。PNLMS在自适应过程的开始阶段有着很快的收敛的速度，但是迭代过程越往后，收敛速度越慢。于是，众多学者提出了许多的改进算法。本程序是通过matlab仿真对近年来流行的PNLMS,IPNLMS,MPNLMS等算法进行的仿真程序(As usual communication channel impulse response sparse, making the convergence rate of NLMS algorithm to be improved. Therefore, in recent years, some scholars have proposed a proportional to the normalized mean square error algorithm (PNLMS). PNLMS the beginning of the adaptive process has a fast convergence speed, but the more backward iterative process, convergence slower. Thus, many scholars have made many improvements in algorithms. Matlab simulation of this program is popular in recent years PNLMS, IPNLMS, MPNLMS other algorithms of the simulation program)