搜索资源列表
real-time_LPC_analysis_synthesis_visualization_1.0
- rt_lpc is a light-weight application that performs real-time LPC analysis and synthesis. It features the following: real-time LPC analysis real-time LPC synthesis visualization of original, predicted, and error waveforms visualization
lpctoolbox_v20
- 本工具箱利用lpc方法可以准确的提取出共振峰频率，并且解决了共振峰检测时滤波器阶数对所有说话人都一样的问题。本工具箱由美国卡内基梅隆大学一位教授编写，因此所有解释均为英文原版。-The toolbox to use LPC method can extract accurate formant frequency, and the resolution of formant filter order testing of all the speaker are the same problems
lpc_recognition
- Filter bank representation methods for speech recognition and LPC recognition system
MC03
- AbS-LPC is better compression performance can be obtained by careful design of LPC filter-AbS-LPC is better compression performance can be obtained by careful design of LPC filter
Kalman
- 自己编写的卡尔曼滤波算法算例，实现四阶AR模型的最优权值估计。-Kalman filter algorithm, for optimal weight estimating of fourth-order AR model.
speechrecognitionUsingLPCandBOF
- Speech recognition using LPC and Bank of Filter method, operated in Matlab-Speech recognition using LPC and Bank of Filter method,operated in Matlab
SPTK-3.5
- SPTK是一套语音信号处理工具为UNIX环境中,如LPC分析,PARCOR分析、LSP分析,PARCOR合成过滤器,LSP合成过滤器,矢量量化技术,以及其他扩展的版本。-SPTK is a suite of speech signal processing tools for UNIX environments, e.g., LPC analysis, PARCOR analysis, LSP analysis, PARCOR synthesis filter, LSP synthesis fi
LPC_analysis_filter
- LPC analysis filter.Allowing wrap around so that two wraps can cancel each other. The rare cases where the result wraps around can only be triggered by invalid streams.
algorithm_header_test
- 12th order LPC analysis filter, does not write first 12 samples.
coeff
- In the simplest form of LPC coding, voiced excitation consists of a train of impulses which differs a great deal real world cases, where each excitation pulse possesses a certain shape, different an ideal impulse. The shape of the pulse contain
servrbf
- Level of noise floor for whitening filter LPC analysis in pitch analysis.
Linear-Predictive-Coder-master
- Linear-Predictive-Coder MATLAB Implementation of LPC algorithm for speech signal # Why LPC? In communication systems it is often necessary to transmit audio(speech) signal in compressed or encoded form because of bandwidth limitation of the
Series2
- lpc - Linear prediction filter coefficients m
lpc_error_syn
- 利用MATLAB执行LPC分析和合成语音文件和显示原始语音信号通过滤波,提取LPC的错误(激发)信号,然后使用逆LPC的滤波误差信号,可以完全恢复原始语音信号。-This MATLAB exercise performs LPC analysis and synthesis on a speech file and shows that by filtering the original speech signal, extracting the LPC error (excitation) s