upwlev.m
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- % UPWLEV 丂1師尦偺僂僃乕僽儗僢僩暘夝偺扨堦儗儀儖偺嵞峔惉
- % [NC,NL,CA] = UPWLEV(C,L,'wname') 偼丄僂僃乕僽儗僢僩暘夝峔憿 [C,L] 偺扨堦儗儀儖
- % 嵞峔惉傪寁嶼偟丄怴偟偄僂僃乕僽儗僢僩暘夝峔憿 [NC,NL] 傪弌椡偟丄嵟廔揑偵 Appr-
- % oximaion 學悢儀僋僩儖 CA 傪拪弌偟傑偡丅
- %
- % [C,L] 偼丄儗儀儖n = length(L)-2 偱偺暘夝偱丄[NC,NL] 偼丄儗儀儖(n-1)偱偺摨偠暘
- % 夝惉暘偱丄CA 偼丄儗儀儖 n 偱偺 Approximation 學悢儀僋僩儖偱偡丅
- %
- % 'wname' 偼丄僂僃乕僽儗僢僩柤傪娷傓暥帤堷悢偱偡丅C 偼丄僆儕僕僫儖偺僂僃乕僽儗僢
- % 僩暘夝儀僋僩儖偱丄L 偼娭楢偟偨挿偝偺悢傪梫慺偲偡傞儀僋僩儖偱偡(僗僩儗乕僕偵娭
- % 偡傞徻嵶側忣曬偵偮偄偰偼丄WAVEDEC 傪嶲徠偟偰偔偩偝偄)丅
- %
- % 僂僃乕僽儗僢僩柤偺戙傢傝偵丄僼傿儖僞傪愝掕偡傞偙偲傕偱偒傑偡丅
- % [NC,NL,CA] = UPWLEV(C,L,Lo_R,Hi_R) 偵懳偟偰丄Lo_R 偼丄嵞峔惉儘乕僷僗僼傿儖僞偱丄
- % Hi_R 偼丄嵞峔惉僴僀僷僗僼傿儖僞偱偡丅
- %
- % 嶲峫丗 IDWT, UPCOEF, WAVEDEC.
- % Copyright 1995-2002 The MathWorks, Inc.