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lpcfit
- 提取语音信号的lpc参数可调用lpcfit.m 程序-voice signal from the lpc parameters of available procedures lpcfit.m
weimin
- 读取语音信号（用matlab的wavread指令），把语音信号分帧、加窗，进行清浊分割，提取基 频，这一部分较简单，自己编程序做。参考文献自己到图书馆期刊网上查找。 提取语音信号的lpc参数，可调用lpcfit.m 程序（我提供，见附件），将源、目标语音的浊音 段的lpc系数进行DTW规整，调用pathita2.m 程序（我提供，见附件）。将规整得到的lpc系数 转换成lsp参数，调用lpcar2ls.m 程序（我提供，见附件）， 再进行转换映射，调用matlab 的指令ne
main
- THIS THE PROGRAM THAT GIVES CODE FOR DEVLOPING BOTH TYPE OF LPC ..IN A SINGLE PROGRAMME.IT USES MATLAB.YOU CAN RUN IT BY FILE MAIN.M .-THIS IS THE PROGRAM THAT GIVES CODE FOR DEVLOPING BOTH TYPE OF LPC ..IN A SINGLE PROGRAMME.IT USES MATLAB.YOU CAN R
lpc2cep
- 1. m-file lpc2cep: Convert the LPC a coefficients in each column of lpcas into frames of cepstra. 2. m-file lpc2spec:Convert LPC coeffs back into spectra -1. m-file lpc2cep: Convert the LPC a coefficients in each column of lpcas into frames of ce
tttttttttlpc.m
- 利用matlab的lpc function 實做出將input source音檔算出其coefficent and gain並由上述資料可以重新合成還原音訊-The lpc function using matlab real audio file to make the input source is calculated by its coefficent and gain reduction above information can be re-synthesized audio
Series2
- lpc - Linear prediction filter coefficients m