资源简介
用matlab编写 音频中mel倒谱系数的提取
代码片段和文件信息
function f=enframe(xwininc)
%ENframe split signal up into (overlapping) frames: one per row. F=(XWININC)
%
% F = ENframe(XLEN) splits the vector X(:) up into
% frames. Each frame is of length LEN and occupies
% one row of the output matrix. The last few frames of X
% will be ignored if its length is not divisible by LEN.
% It is an error if X is shorter than LEN.
%
% F = ENframe(XLENINC) has frames beginning at increments of INC
% The centre of frame I is X((I-1)*INC+(LEN+1)/2) for I=12...
% The number of frames is fix((length(X)-LEN+INC)/INC)
%
% F = ENframe(XWINDOW) or ENframe(XWINDOWINC) multiplies
% each frame by WINDOW(:)
% Copyright (C) Mike Brookes 1997
% Version: $Id: enframe.mv 1.4 2006/06/22 19:07:50 dmb Exp $
%
% VOICEBOX is a MATLAB to
属性 大小 日期 时间 名称
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文件 1193 2012-11-29 14:45 Unti
文件 2151 2012-11-29 09:52 enfr
文件 3526 2012-11-29 09:51 mel.m
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6870 3
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