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123456
- 语音情感识别的系统的基本界面,包含了语音信号预处理和语音特征提取和语音情感的识别
预加重-加窗
- 用于matlab中语音信号的预处理~~~~~
endpointer
- 语音信号处理中的端点检测,用于清浊音的鉴别。是语音预处理中的必要过程-The detection of end point in speech signal processing is utilized for distinguishing vowel and sonant
yuyinwavelet
- 利用小波方法对语音信号进行去噪,取得了很好的效果。-using wavelet method of voice signal denoising, and achieved very good results.
speechfile3
- 将原始语音经过预处理,利用频率弯折小波进行特征提取,该程序为求语音信号的Laguerre系数的程序-original voice after pretreatment, the use of the frequency characteristics of Meander wavelet extraction, The procedure for the sake of the voice signal Laguerre coeffic
yubaihua
- 预白化是对语音信号在处理之前的一中预处理操作,对其后的操作有很重要的作用
yuyinduandianjiance
- 对一段语音信号进行预处理,加窗,求过零率,短时能量,求各种语音信号的特征参数。-For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.
123456
- 语音情感识别的系统的基本界面,包含了语音信号预处理和语音特征提取和语音情感的识别-Speech Emotion Recognition System s basic interface, includes a speech signal pre-processing and voice feature extraction and voice emotion recognition
111
- 语音信号处理,语音识别,大致知道要经过预处理,特征提取,矢量化和匹配计算等几个步骤, 用matlab对一个语音信号进行滤波,分桢,加窗或者端点检测. 注:网上下voicebox工具箱,用做语音处理 -Voice signal processing, speech recognition, more or less know to go through pre-processing, feature extraction
222
- 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, e
FFT
- 用与语音信号处理中的预处理中MATLAB原代码 -Used with the voice signal processing Preprocessing the original MATLAB code
dtw
- 语音信号识别的应用,算法使用的是hmm,编写效率高,经过了验证。-Application of voice signal recognition algorithm using hmm, the preparation of high efficiency, through the verification.
DTWspeech
- 本 文 首先 介绍了语音识别的研究和发展状况,然后循着语音识别系统的 处理过程,介绍了语音识别的各个步骤,并对每个步骤可用的几种方法在实 验基础上进行了分析对比。研究了语音信号的预处理和特征参数提取,包括 语音信号的数字化、分帧加窗、预加重滤波、端点检测及时域特征向量和变 换域特征向量.其中端点检测采用双门限法.通过实验比对特征参数的选取, 采用12阶线性预测倒谱系数作为识别参数。详细分析了特定人孤立词识别算 法
preprocess0
- 语音信号处理前的预处理部分,包括预加重,分fr a me,加窗,是语音信号编程入门的一个很好的参考程序-Speech signal processing part of the pre-pre-treatment, including pre-emphasis, sub-fr a me, plus window, the speech signal a good entry-programming reference procedure
0987542
- 一个声纹识别的全代码,包括语音信号的预处理,建模,和识别-Voiceprint identification of a full code, including the speech signal pre-processing, modeling, and identification
voicematlab
- 语音信号预处理matlab程序,在7.0上运行通过,可以做实验参者代码。-Matlab voice signal pre-processing program, run through the 7.0, you can experiment with participation by the code.
filter
- 本文分析了语音数字信号的采集来源以及其预处理。通过实例,利用Matlab对语音信号进行时频变换与分析,同时构造一个固定频率的干扰信号,对两个信号进行合成,设计数字滤波器,实现对语音信号的F IR、IIR滤波处理,最后在时域和频域中对信号进行分析比较。-This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By e
pre
- 语音信号预处理方法,希望对各位有所帮助,欢饮查看!-Voice pretreatment
matlab实现语音信号预处理
- 用matlab实现语音信号的预处理,包括加窗,归一化等等
YCL
- 对信号进行梅尔倒谱系数特征采集之前的预处理,包括分帧加窗、基于短时能量的双门限判别、除噪、预加重等(The preprocessing of Mel cepstrum coefficients before the signal is carried out, including fr a me windowing, double threshold discrimination based on short-time energy,