搜索资源列表
voicesignal11
- 语音编码的线性预测系数,很全面哦,赶紧下载吧-Speech coding LPC coefficients, very comprehensive Oh, and quickly download it
BURG
- 本文件为语音识别lpc源码中的burg算法部分。该算法简单实用,适合于进行线性预测参数的计算-This document is for lpc-source speech recognition algorithm in the part of the burg. The algorithm is simple and practical, suitable for the calculation of the linear prediction parameters
melp_fxp
- 语音编码中的MELP方法的定点实现源码,混合激励线性预测方法。-speech coding methods of the sentinel MELP achieving source, mixed-excited linear prediction method.
linear
- 可以实现数据的线性回归,其中Source.txt是待预测的数据. 此文本中的数据格式要求为一个矩阵,此矩阵的第一列为待预测列-Can achieve linear regression data, which is to be forecast Source.txt data. Text data format requirements for a matrix, this matrix as the first forecast to be out
linennet_tt
- 使用自适应线性神经网络进行预测的实例 很有代表性-The use of adaptive linear neural network to predict very representative example of
RLS
- 递归最小二乘滤波器算法,包含对于单频正弦信号和实际语音信号的处理结果-Recursive least squares filter algorithm, that contains the single-frequency sinusoidal signal and the actual voice signal processing results
gupiaoyuce
- 使用线性回归的方法对股市短期走势作出预测的程序, 基于matlab, 请大家尝试-Using a linear regression method to predict the trend of the stock market short-term process, based on matlab, please try
MATlAB_non_linear_fitting
- 用matlab实现对已知数据的非线性拟合及数据预测-Using matlab implementation of the known non-linear fitting of data and data prediction
LPA
- 语音信号处理中,用线性预测分析方法(LPA)分析分析语音信号。使用的方法是Levision递归,环境为Visual C++6.0-During the process of speech signal, we analyse the speech signal using linear predict analyse,environment is Visual C++6.0
voice_identify
- 本文介绍了一种基于动态时间归整(DTW)方法的小词汇表非特定人语音识别通用模块。系统采用Motorola公司DSP56F805芯片为核心,应用线性预测编码(LPC)与动态时间归整(DTW)算法进行非OOV(out of vocabulary)语音识别。测试表明,有良好的实用性。-Use Motorola s DSP56F805 to Build a Common module of Voice identify.
RegrToolbox
- 基于多元线性回归、偏最小二乘、神经网络、卡尔漫滤波、径向基网络、主成分分析等等的程序。可用于建模和预测。-Based on multiple linear regression, partial least squares, neural networks, Carl diffuse filtering, radial basis networks, and so on principal component analysis procedure. Can be used for modelin
time_seris
- 时间序列预测算法。支持5种常见的算法 移动平均 非线性回归 指数平滑等-ar, ardemo ma
G723
- G.723 音频编码与解码算法,其中包括了线性预测编码,线谱对的寻找等等过程-G.723 Audio Encoding and Decoding Algorithm.G.723 Implement linear predictive coding algorithm
lpcc
- 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
matlab
- 这是一些关于MATLAB的小程序,有曲线拟合的,利用线性网络进行线性预测,正交实验设计及其实验结果的极差分析等,希望对大家能带来帮助!-This is a small number of MATLAB procedures, there is curve fitting, and linear networks using linear prediction, orthogonal experimental design and experimental results of range ana
projectionsGray
- 灰色预测模型称为CM模型,G为grey的第一个字母,M为model的第一个字母。GM(1,1)表示一阶的,一个变量的微分方程型预测模型。GM(1,1)是一阶单序列的线性动态模型,主要用于时间序列预测。 一、GM(1,1)建模 设有数列 共有 个观察值 对 作累加生成,得到新的数列 灰色理论与模型及在车辆拥有量预测中的应用 灰色神经网络交通事故预测比较 灰色系统(第三版)-projections Gray (No. Third Edition)
pcm
- 语音编码方案的选取对移动通信系统的通话质量、信道容量等有重要影响。本文讨论了TD-SCDMA系统中AMR语音编码的自适应机制,同时分析了AMR中代数码本线性预测(ACELP)算法及实现过程。该方案可以在一块TMS320C5510上实现。-The selection of voice coding schemes for mobile communication systems the quality of the call, such as channel capacity have had a
figureextract
- 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
NNapply1
- 利用线性神经网络对某一正弦信号进行线性预测。利用函数newlind设计线性神经网络, 在已知正弦信号过去5个值得情况下,预测其将来值。 定义需要的信号,共持续5s,采样频率40Hz-Using linear neural network to a sinusoidal signal for linear prediction. Newlind design using a linear function of neural networks, known sinusoidal
prolpc
- 语音信号处理,函数主要的功能是求取线性预测系数lpc及基音周期