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The purpose of the speech is communication. The area of speech processing is just developing, and shows the tremendous potentialities for widespread use in the future. In this project we have processed the speech signal with the help of the DIGITAL SIGNAL PROCESSING techniques. The speech signal is given as the input will be verified using speech recognition technique using matlab. We have used Mel Frequency Cepstral Coefficient (MFCC) along with Vector Quantization (VQLBG) and Euclidean Distance to identify different characters. Based on the results, data was send to Parallel Printer Port of the computer & using relay different devices will be controlled.

metafile for grads developed in matlab

双二进制信号是一种信号体制利用码间干扰作为一种控制方式而不是消除码间干扰(Duobinary signaling is a three level signaling scheme that uses intersymbol interference in a controlled way instead of trying to eliminate it. )

数字信号处理使用MATLAB编程的从基础到应用的详细讲解(Digital signal processing using MATLAB programming from basic to the application of detailed briefings)

Comparison of the performances of the LS and the MMSE channel estimators for a 32 sub carrier OFDM system based on the parameter of Mean square erro

This code shows disturbances in power system, called oscillatory transients and flickers of voltage.

基于语音信号的压缩感知重构程序 采用OMP算法对语音进行重构 包含语音的分帧程序，及omp程序，程序可正常运行。(Sensing Reconstruction program is based compressed speech signals Using OMP algorithm to reconstruct speech Framing program includes speech, and omp, programs can be run properly.)

使用信号的Higuchi分行维数提取出信号的暂态特征(Using Higuchi Branch Dimension of Signal to Extract Transient Characteristics of Signal)

This code creates a self similar 2D Sierpinski carpet or 3D Menger sponge Inputs are the scaling factor, b, number of squares to remove l, number of iterations, iter, Euclidean dimension, E, and binary random variable. Calculates Pore Fractal Dimension Dp, porosity

正交采样仿真程序，验证采样结果的正确性与调制解调方法(Quadrature Sampling simulation program to verify the correctness of the results of sampling with the modulation and demodulation method)