WIN_BARTLETT return Bartlett window sample for input z. M Hewitson 18-05-07 $Id: win_Bartlett.m,v 1.1 2008/06/20 10:46:55 hewitson Exp $
0001 function w = win_Bartlett(w, z) 0002 0003 % WIN_BARTLETT return Bartlett window sample for input z. 0004 % 0005 % M Hewitson 18-05-07 0006 % 0007 % $Id: win_Bartlett.m,v 1.1 2008/06/20 10:46:55 hewitson Exp $ 0008 % 0009 0010 0011 v = z * 2; 0012 idx = find(v>1); 0013 v(idx) = 2-v(idx); 0014 0015 0016 % Make window struct 0017 w.type = 'Bartlett'; 0018 w.alpha = 0; 0019 w.psll = 26.5; 0020 w.rov = 50; 0021 w.nenbw = 1.3333; 0022 w.w3db = 1.2736; 0023 w.flatness = -1.8242; 0024 w.ws = sum(v); 0025 w.ws2 = sum(v.*v); 0026 w.win = v; 0027 0028 0029 0030 % END