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【Speech/Voice recognition/combine】 222 DL : 0: 建立了一种基于自组织神经网络的语音识别系统。对语音信号进行了预处理, 提取了语音信号的线性预测系数、线性预测倒谱系数和Mel 倒谱特征系数, 建立了基于自组织神经网络的识别判决模型.-Established a self-organizing neural network-based speech recognition system. Carried out on the speech signal pre-processing, extraction of the speech signal linear prediction coefficient, linear prediction cepstral coefficients and the characteristics of Mel cepstrum coefficient, based on self-organizing neural network model of identification judgments.
Update : 2024-04-28 Size : 114688 Publisher : 张小天
【Speech/Voice recognition/combine】 mfcc DL : 0: 语音信号的特征提取，语音信号的Mel倒谱特征（MFCC）的求解方法，语音信号的线性预测原理以及LPC特征的求解方法 -Speech signal feature extraction, speech signal characteristics of Mel cepstrum (MFCC) the solution, voice signals, as well as the principle of linear prediction characteristics of the LPC method
Update : 2024-04-28 Size : 366592 Publisher : 孟星
【Speech/Voice recognition/combine】 mfcc DL : 0: 采用间接方法提取MEL倒谱，先计算自相关系数，然后由自相关系数计算LPC预测系数和反射系数，再计算LPC倒谱系数，最后由LPC倒谱系数计算MFCC 。-Indirect method of extracting MEL cepstrum, first calculating the autocorrelation coefficient, and then auto-correlation coefficient calculated by the LPC prediction coefficient and reflection coefficient, and then calculating the LPC cepstral coefficients, and finally by the LPC cepstral coefficient calculating MFCC.
Update : 2024-04-28 Size : 4114432 Publisher : 大夹馅
【DSP program】 melbankm_c DL : 0: 本程序是提取语音MFCC参数的必经步骤，是求出mel三角滤波器器组的参数，网上只有matlab程序，没有C程序，本人花费两个星期的时间才转换成功，经DSP 的CCS环境调试成功。-This procedure is the extraction of voice MFCC parameters necessary step is to derive the triangular mel filter device group parameters, on-line only matlab procedures, no C program, I spent two weeks time to convert the success of the CCS environment by DSP debugging success.
Update : 2024-04-28 Size : 1024 Publisher : 何正明
【matlab】 melcepst DL : 0: 一种简单的求梅尔倒谱的方法,运用该种方法能较快得到mel倒谱。-Seek a simple method of Mel cepstrum, the use of the method can be faster mel cepstrum.
Update : 2024-04-28 Size : 2048 Publisher : ssuunnttyy
【Speech/Voice recognition/combine】 jiyuxiaobobianhuandeyuyintezhentiqu DL : 0: 基于不变集多小波的语音特征参数提取研究用小波变换替代傅立叶变换和梅尔滤波-Based on the invariant set Multiwavelet voice characteristic parameter extraction for research of wavelet transform and Fourier transform alternative Mel filter
Update : 2024-04-28 Size : 1161216 Publisher : 王岐学
【matlab】 melcepst DL : 0: 计算Mel倒谱系数的matlab程序： MELCEPST Calculate the mel cepstrum of a signal C=(S,FS,W,NC,P,N,INC,FL,FH) 使用: c=melcepst(s,fs) ％ calculate mel cepstrum with 12 coefs, 256 sample frames-Mel cepstrum coefficients calculated the matlab procedure: MELCEPST Calculate the mel cepstrum of a signal C = (S, FS, W, NC, P, N, INC, FL, FH) using: c = melcepst (s, fs) calculate mel cepstrum with 12 coefs, 256 sample frames
Update : 2024-04-28 Size : 2048 Publisher : 凝空子
【Other】 MEL DL : 0: 用C-C++编写的一款小游戏供参考学习之用-With C-C++ Prepared a game for reference learning
Update : 2024-04-28 Size : 3072 Publisher : mu
【Editor】 melbankm DL : 0: MELBANKM determine matrix for a mel-spaced filterbank
Update : 2024-04-28 Size : 2048 Publisher : joke
【Speech/Voice recognition/combine】 melcepst DL : 0: MELCEPST Calculate the mel cepstrum of a signal
Update : 2024-04-28 Size : 2048 Publisher : joke
【Speech/Voice recognition/combine】 melfb DL : 0: Program to determine matrix for a mel-spaced filterbank
Update : 2024-04-28 Size : 1024 Publisher : gaurav
【VC/MFC】 Untitled DL : 0: MFCC参数计算，也可进行语音信号处理。本程序需要调用voicebox工具箱中的melbankm.m程序得到Mel频率滤波器组-MFCC parameters, but also for voice signal processing. This procedure required to call VoiceBox toolbox melbankm.m procedures Mel frequency filter bank
Update : 2024-04-28 Size : 1024 Publisher : 张路
【matlab】 computeMelSpectrum DL : 0: Compute the matrix of mel filter coefficients given the sampling frequency, the length of the FFT and the number of desired mel filter channels.
Update : 2024-04-28 Size : 1572864 Publisher : habeeb
【Multimedia Develop】 MFCC DL : 0: MFCC (Mel Frequent Cepstral Coefficient) in M-File. epresentation of the short-term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency. MFCCs derived as follows: 1. Take the Fourier transform of (a windowed excerpt of) a signal. 2. Map the powers of the spectrum obtained above onto the mel scale, using triangular overlapping windows. 3. Take the logs of the powers at each of the mel frequencies. 4. Take the discrete cosine transform of the list of mel log powers, as if it were a signal. 5. The MFCCs are the amplitudes of the resulting spectrum.
Update : 2024-04-28 Size : 1024 Publisher : Mitha
【Speech/Voice recognition/combine】 speaker DL : 0: this describes how to use mel frequencies in speech recogniton
Update : 2024-04-28 Size : 271360 Publisher : mallikedula
【Multimedia program】 figureextract DL : 0: matlab环境下计算MFCC参数（mel倒谱参数），lpcc参数（线性预测倒谱）和pitch（基因）-calculate mfcc lpcc pitch
Update : 2024-04-28 Size : 1024 Publisher : michael
【Speech/Voice recognition/combine】 lpcmel DL : 0: 此C++程序同时包含了语音信号的lpc参数，LPC倒谱，以及mel倒谱的提取程序-This C++ program also includes a voice signal lpc parameters, LPC cepstrum, and mel cepstrum extraction procedures
Update : 2024-04-28 Size : 3072 Publisher : junyizhang
【Audio program】 MFCC_implementation DL : 0: Mel cepstrum implementation in c-Mel cepstrum implementation in c++
Update : 2024-04-28 Size : 2048 Publisher : mielaczka
【Graph program】 myMel DL : 0: MAYA MEL。切换场景中所有骨骼的局部坐标显示。-MAYA MEL. Switch all the bones scene shows the local coordinate.
Update : 2024-04-28 Size : 1024 Publisher : 1516
【matlab】 Speech_Test DL : 0: 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.
Update : 2024-04-28 Size : 2048 Publisher : SimonKap22

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