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020501刘超HW2
- 这是一个用matlab实现的语音信号预测编码中的得宾算法部分。还有实验报告。-This is a realization of using Matlab voice signals of predictive coding algorithm part in Pennsylvania. There experimental report.
project语音编码
- wav声音文件的通过多脉冲激励编码器，长时预测合成新的声音文件-wav sound files through the multi encoder pulse excitation, long forecast synthesis of new voice
DCTpcm_code
- 子块DCT变换编码/帧内预测编码DPCM，基于JPEG量化矩阵的量化与反量化-block DCT encoding / decoding predictive coding DPCM. JPEG quantization matrix based on the quantitative and anti - quantization
LPC
- LPC(linear predictive coding)线性预测编码及改进型voice excited LPC源代码
Matlab_LMS3
- 自适应线性预测编码问题，利用白噪声序列生成信号序列，进而进行LMS迭代，计算滤波器权系数的轨迹曲线和衰减曲线
Matlab_LMS4
- 自适应线性预测编码问题，计算LMS迭代时预测误差和系数误差的功率谱，绘出残余能量曲线和学习曲线
compress
- 用matlab写的图像预测编码，compress.m是压缩，descompress.m是解压缩。
线性预测编码的Matlab实现
- 语音信号线性预测编码的Matlab实现
lpc_basedon_matlab
- lpc线性预测编码的matlab实现。其中包含原始数据文件和合成语音文件。程序合理易懂。-linear predictive coding of lpc matlab implementation. Which contains the original data file and the synthesized voice files. Procedures reasonably easy to understand.
XWXGF
- 使用相位相关法对视频中的两帧图象进行预测编码，画出运动场并求出峰值信噪比-Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio
LinearPrediction
- 介绍线性预测编码(LPC)及其基本原理，由语音信号常用的全极点模型的传递函数推导出线性预测方程，-Introduction of linear predictive coding (LPC) and the basic principles of commonly used by the speech signal transfer function of all-pole model of a linear prediction equation is derived,
LPC_fin_speech
- 用线性预测编码进行语音压缩 - Speech compression using Linear Predictive Coding-LPC is the oldest and the most basic of modern speech coders. Its a lossy scheme. Playback quality isn t preserved in the process but it can be used in low bit-rate systems.
PredictionLinear
- 一种代码激励线性预测编码器，其特征在于：具有声道信息生成器、声音功率量化器、自适应码表-A code excited linear predictive coding device, characterized in that: a channel information generator, the sound power quantizer, adaptive code table
yucebianjiema
- 根据MATLAB的语言组织形式来编排，主要是用来实现预测编码和解码作用-DPCM
xianxing
- 线性预测编码的实现 对于初学者来说还是比较好用的 -线性预测编码的实现 对于初学者来说还是比较好用的
modified_voice_excited_lpc
- 基于Philipp Steurer源码上改进的线性预测编码，共大家参考-An improved voice-excited LPC that can output better speech quality。
11
- DPCMchengxu,进行预测编码的程序-DPCMchengxu
Untitled_7_Callback
- 预测编码的部分函数，如需使用还需另外编写部分函数-Predictive coding part of the functions needed to prepare the part for the use of function
Untitled_9_Callback
- 预测编码的部分函数，如需使用还需另外编写部分函数-Predictive coding part of the functions needed to prepare the part for the use of function
project_matlab
- 实现语音信号线性预测编码的程序包。。对毕设很有帮助哦-Linear predictive coding voice signal package. . Oh for helpful complete set