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Description: 用levionson_durbin算法求解lpc winner滤波器的最优系数并求预测误差
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Size: 1046 |
Author: lilili |
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Description: 语音实验
根据durbin算法求线性预测系数
matlab7.0环境运行无误
含有语音文件
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Size: 425225 |
Author: 刘琳 |
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Description: 利用DURBIN演算法與AR求取線性預測係數
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Size: 1373 |
Author: home |
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Description: 包含5阶,10阶线性预测编码的源MATLAB成学-This document includs five and 10 order LPC(linear predictive coding) source codes.
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Size: 539648 |
Author: 王民 |
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Description: 这是个用Durbin递归求预测误差滤波器和他的输出,是电子所邹谋炎老师给出的例程。-This is a demand by Durbin recursive prediction error filter, and his output is of Electronics Zou Mou-Yan teachers given routine.
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Size: 1024 |
Author: wuqiong |
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Description: 用levionson_durbin算法求解lpc winner滤波器的最优系数并求预测误差-Levionson_durbin algorithm using lpc winner of the optimal filter coefficients and prediction error for
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Size: 1024 |
Author: lilili |
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Description: 语音实验
根据durbin算法求线性预测系数
matlab7.0环境运行无误
含有语音文件-Voice experiment according to Durbin algorithm for the linear prediction coefficient matlab7.0 environment containing voice files to run correctly
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Size: 424960 |
Author: 刘琳 |
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Description: lpc计算。杜宾算法计算的LPC,利用此参数可进一不计算出LPCC。-LPC calculation. Durbin algorithm of LPC, the use of this parameter can not be calculated into one LPCC.
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Size: 3072 |
Author: 来来 |
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Description: 利用DURBIN演算法與AR求取線性預測係數-Durbin algorithm and the use of AR to strike a linear prediction coefficient
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Size: 1024 |
Author: home |
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Description: 语音识别中lpc特征提取算法,采用LEVINSON-DURBIN算法,c编程,简单易懂,还包含该算法原理的word详细说明资料。-Lpc speech recognition feature extraction algorithm using LEVINSON-DURBIN algorithm, c programming, easy-to-read, the algorithm also includes detailed information of the word.
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Size: 43008 |
Author: 魏玮 |
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Description: 用于自相关法和杜宾算法提取语音的LPC参数-For autocorrelation and Durbin algorithm extracts the LPC parameters of speech
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Size: 1024 |
Author: 曹唯伟 |
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Description: Levison-Durbin 语音信号处理中的线性预测编码LPC 理论、格型滤波器以及求解现行预
测方程的算法,可以实现对语音信号重要元素的分析、合成甚至识别。
基于现有的实验平台,我们可以利用 Matlab 函数来获得几个固定语音元素(如元音)
的模型系数,LPC 得到的系数组成 IIR 滤波器。利用冲击脉冲
序列作为输入,我们就可以得到原来的语音。这是一种简单的语音合成功能。-Levison-Durbin speech signal processing in linear predictive coding LPC theory, lattice filters, as well as the current prediction equation solving algorithm, can achieve an important element of the speech signal analysis, synthesis or recognition. Based on the existing experimental platform, we can use Matlab function to obtain the number of fixed-voice elements (such as vowels) model coefficients, LPC coefficients are the composition of IIR filters. Shock pulse sequence used as input, we can get the original voice. This is a simple voice synthesis.
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Size: 283648 |
Author: Ender Lee |
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Description: Implementation of LPC using Durbin algorithm in matlab.
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Size: 88064 |
Author: kjm |
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Description: musicdsp source code archive-Analysis
Beat Detector Class
Coefficients for Daubechies wavelets 1-38
DFT
Envelope detector
Envelope Detector class (C++)
Envelope follower with different attack and release
Fast in-place Walsh-Hadamard Transform
FFT
FFT classes in C++ and Object Pascal
Frequency response from biquad coefficients
Java FFT
Look ahead limiting
LPC analysis (autocorrelation+ Levinson-Durbin recursion)
Magnitude and phase plot of arbitrary IIR function, up to 5th order
Measuring interpollation noise
QFT and DQFT (double precision) classes
Simple peak follower
tone detection with Goertzel
Tone detection with Goertzel (x86 ASM)
Effects
2 Wave shaping things
Alien Wah
Band Limited PWM Generator
Bit quantization/reduction effect
Class for waveguide/delay effects
Compressor
Decimator
Delay time calculation for reverberation
DIRAC- Free C/C++ Library for Time and Pitch Manipulation of Audio Based on Time-Frequency Transforms
dynamic convolution
Early echo s with image-mirror techn
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Size: 826368 |
Author: Alan Tang |
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Description: LEVINSON-DURBIN的算法描述以及c实现-The algorithm of LEVINSON-DURBIN describes and c realize
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Size: 43008 |
Author: zhangxiang |
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Description: LEVINSON-DURBIN的算法matlab仿真与实现-The algorithm matlab of LEVINSON-DURBIN imitates really with realize
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Size: 67584 |
Author: zhangxiang |
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Description: Levinson-Durbin 算法求解LPC(线性预测编码)的自相关系数及c语言源代码-Using Levinson-Durbin find ai of LPC in C++
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Size: 4096 |
Author: 范哲林 |
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Description: 包含语音端点检测,lpc倒谱系数,durbin算法,mel倒谱系数以及复倒谱系数。-Contains the speech endpoint detection, the lpc cepstrum coefficients, durbin algorithm, mel cepstral coefficients and the complex cepstrum coefficients.
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Size: 3072 |
Author: 康健 |
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Description: 通过matlab编程,提取心音的lpc和lpcc特征。主要用到lenvinson-durbin算法,包含心音的分帧处理,并含有程序解析-By matlab programming, extracting and lpcc lpc features heart sounds. Mainly used lenvinson-durbin algorithm, including sub-frame processing of heart sounds, and contains analytical procedures
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Size: 265216 |
Author: Wu |
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