代码搜索:如何学习 FFt?

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m dffthlp.m

function dffthlp % DFFTHLP Help file for DFFTGUI % ADSP Toolbox: Version 2.0 % For use with "Analog and Digital Signal Processing", 2nd Ed. % Published by PWS Publishing Co. % % Ashok Ambar
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m examp58.m

clc,echo on %EXAMPLE 58 xp=[1 2 -1 0 2 3]; hp=2:-1:-3; % One period of xp and hp N=length(xp); % Length of xp and hp YP=fft(hp).*fft(xp); % Product of FFT of x a
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c kiss_fftndr.c

/* Copyright (c) 2003-2004, Mark Borgerding All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions
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c kiss_fftndr.c

/* Copyright (c) 2003-2004, Mark Borgerding All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions
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mht 求助:matlab中fft分析后相位如何确定?? - 信号处理方法 - 振动论坛 动力学,噪声 - powered by discuz!.mht

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pdf fft16ref_v1_0.pdf