pid

说明：  程序代码说明 P0701：细胞边缘检测 P0702：癌细胞形态学分析 P0703：癌细胞颜色分析(Procedure Code Description P0701: Edge Detection P0702: cell morphology analysis P0703: Colors of cancer)

Phone Management System

BP算法.............................................

melp algorithm 2.4kbs code in matlab

采用MR阻尼半主动振动控制的matlab仿真程序(THESE ARE MATALB SIMULATIONS FOR STRUCTURAL VIBRATION CONTROL SYSTEM USING MR DAMPER WITH SEMI ACTIVE CONTROL ALGORITHMS.)

汉明码和RS码的编译码的MATLAB源程序(Hamming and RS MATLAB source code encryption)

A filter is a system which modifies some special frequencies reletive to the others. As a result it is applicable in some applications when it is necessary to have different gains & phase shifts at different frequencies to perform specific filtering tasks. For example in an audio file which is corrupted by noise it is convinient to use a filter to cancel those frequencies which are affected by noise and consequently having a better sound quality. During this MATLAB experiment we are trying to cancel the noise frequencies out of the original signal frequencies to get the original signal. Due to do this task, different types of filters such as FIR and IIR filters are used. In FIR filters, we use two type of common windows such as fixed window like Hanning and adjustable window like Kaiser. In IIR filters four different types of filter such as Butterworth, Chebyshev I, Chebyshev II, Elliptic are used.

用matalab成功实现多元线性回归，简单可行，相信能给大家带来方便。(Matalab with the successful implementation of multiple linear regression, simple and feasible, I believe that can bring convenience to everyone.)

用matlab产生随机矩阵，特别是在语音信号处理中随机采集语音材料很有用。(Random matrix with matlab, especially in the speech signal processing in the usefulness of randomly collected voice.)

本程序为基于压缩感知的信道估计算法，其用途在于利用信道的稀疏性来降低导频的使用，获得较好的信道估计精度(This program is a compressed sensing based channel estimation algorithm, which uses the sparsity of the channel to reduce the use of pilot and obtain better channel estimation accuracy.)