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iLBC 产生背景
在VoIP的应用中，大部分厂商采用CELP (Code Excited Linear Prediction) 算法的低速率语音编解码，如ITU G.729和G.723.1等。而VoIP应用主要在包交换的IP网络上进行传输，无法避免IP网络的丢包、延时、抖动等实时传输问题，而传统的这几个CELP算法对高丢包的处理不是很好，因而很大程度上会影响语音通话效果。
-iLBC background in the application of VoIP, Most manu
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ITU-T G.729语音压缩算法。
descr iption:
Fixed-point descr iption of commendation G.729 with ANNEX B Coding of Speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) with Voice Activity Decision(VAD), Discontinuo
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英文版G.729语音压缩标准。
GENERAL ASPECTS OF DIGITAL TRANSMISSION
SYSTEMS
CODING OF SPEECH AT 8 kbit/s
USING CONJUGATE-STRUCTURE
ALGEBRAIC-CODE-EXCITED
LINEAR-PREDICTION (CS-ACELP)
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This Texsas instrument code of Mixed Exitation Linear Prediction (MELP) 2400 bps-This is Texsas instrument code of Mixed Exitation Linear Prediction (MELP) 2400 bps
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《空间谱估计原理与算法》线性预测算法matlab源代码-" Space Spectrum Estimation Principle and Algorithm," Linear prediction algorithm matlab source code
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本源码为语音识别中lpcc（线性预测倒谱系数）的计算方法。经试验，可用。为方便大家理解，关键语句和函数后面都加上了注释。-The source code for speech recognition in lpcc (Linear Prediction Cepstrum Coefficient) is calculated. After testing, can be used. To facilitate the understanding of everyone, the key behin
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G.729算法采用“共轭结构代数码本激励线性预测编码方案”（CS-ACELP）算法。这种算法综合了波形编码和参数编码的优点，以自适应预测编码技术为基础，采用了矢量量化、合成分析和感觉加权等技术。-G.729 algorithm " Conjugate Structure Algebraic Code Excited Linear Prediction of the coding scheme" (CS-ACELP) algorithm. This algorithm combi
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通信系统 ITU-T G.729 Annex -D 语音压缩标准附录D-Coding of speech at 8 kbit/s using Conjugate-
Structure Algebraic-Code-Excited Linear-Prediction
(CS-ACELP)Annex D: 6.4 kbit/s CS-ACELP speech coding algorithm ITU-T Recommendation G.729 – Annex D
(Previousl
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通信系统 ITU－T G.729 Annex －E 语音压缩标准附录 E-Coding of speech at 8 kbit/s using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction(CS-ACELP)Annex E: 11.8 kbit/s CS-ACELP speech codingalgorithm
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source code for the test of adaptive linear prediction using RLS algorithm
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linear prediction code is well known for speech coding method. this program use autocorrelation method for computing coefficient.-linear prediction code is well known for speech coding method. this program use autocorrelation method for computing coe
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lpc 线性预测分析 可以计算不同帧位和阶数的语音线性预测结果和误差-lpc linear prediction analysis, we can calculate the order of the different frames of voice-bit and Linear Prediction results and error
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支持向量机非线性回归通用MATLAB源码本源码可以用于线性回归、非线性回归、非线性函数拟合、数据建模、预测、分类等多种应用场合-Universal non-linear regression support vector machine MATLAB source code of this source can be used for linear regression, nonlinear regression, nonlinear function approximation, data m
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本源程序为线性预测分析源程序 可以求得线性预测差值-The source code for the linear prediction analysis of source code can be obtained linear prediction difference
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VHDL code for linear prediction filter based on RLS (recursive least square).
Filter order is set to 4, bit precision set to 12 bits for input and output. Signals are complex signals.
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刘波——matlab信号处理 18-25章源代码 关于高阶统计量部分 参数模型 线性预测模型 谐波恢复 DOA估计 非线性随机模型 wigner时频分布 时延估计 -Bo- matlab signal processing, Chapter 18-25 source code some parameters on the model of higher order statistics linear prediction model of harmonic restoration DOA est
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读入语音文件，并对其做时域、频域的分析，提取相关特征参数。进行线性预测分析，得到LPC谱等线性预测参数，并做了基于预测误差的基音周期估计。-read .wav files，analysing them in time domain，frequency domain and extract some feature parameters related，then do linear prediction analysis ，and get LPC linear prediction paramet
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CODE-EXCITED LINEAR PREDICTION
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A two-stage mechanism of ECG classification using Gaussian
mixture model(An automatic classifier for electrocardiogram (ECG) based cardiac abnormality detection using Gaussian mixture model (GMM) is presented here. In first stage, preprocessing tha
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the prediction estimation cource code
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