function?[Bspecwaxis]=bispecd（ynfftwindnsampoverlap）
%BISPECD?Bispectrum?estimation?using?the?direct?（fft-based）?approach.
%	[Bspecwaxis]?=?bispecd?（y?nfft?wind?segsamp?overlap）
%	y????-?data?vector?or?time-series
%	nfft?-?fft?length?[default?=?power?of?two?>?segsamp]
%	wind?-?window?specification?for?frequency-domain?smoothing
%	???????if?‘wind‘?is?a?scalar?it?specifies?the?length?of?the?side
%	??????????of?the?square?for?the?Rao-Gabr?optimal?window??[default=5]
%	???????if?‘wind‘?is?a?vector?a?2D?window?will?be?calculated?via
%	??????????w2（ij）?=?wind（i）?*?wind（j）?*?wind（i+j）
%	???????if?‘wind‘?is?a?matrix?it?specifies?the?2-D?filter?directly
%	segsamp?-?samples?per?segment?[default:?such?that?we?have?8?segments]
%	????????-?if?y?is?a?matrix?segsamp?is?set?to?t

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-04-12?20:10??程序\
?????文件????????5707??2018-08-20?14:12??程序\bispecd.m
?????文件????????5251??2018-08-19?22:58??程序\bispeci.m
?????文件????????4465??2018-08-20?22:01??程序\homework3.m