Update of /cvsroot/pure-data/pd/extra In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6096/pd/extra
Modified Files: hilbert~.pd Log Message: Damn, edited this before and lost the update. More data features. Took about 12 patches.
Index: hilbert~.pd =================================================================== RCS file: /cvsroot/pure-data/pd/extra/hilbert~.pd,v retrieving revision 1.1.1.1 retrieving revision 1.2 diff -C2 -d -r1.1.1.1 -r1.2 *** hilbert~.pd 29 Jul 2002 17:06:16 -0000 1.1.1.1 --- hilbert~.pd 18 May 2005 04:28:32 -0000 1.2 *************** *** 1,11 **** ! #N canvas 451 128 556 360 12; ! #X obj 117 129 biquad~ 0.83774 -0.06338 0.06338 -0.83774 1; ! #X obj 117 103 biquad~ 1.94632 -0.94657 0.94657 -1.94632 1; ! #X obj 98 186 biquad~ -0.02569 0.260502 -0.260502 0.02569 1; ! #X obj 98 212 biquad~ 1.8685 -0.870686 0.870686 -1.8685 1; ! #X obj 98 76 inlet~; ! #X obj 117 158 outlet~; ! #X obj 98 239 outlet~; ! #X text 105 273 This is a pair of all-pass filters whose outputs somehow manage to be about 90 degrees out of phase from each other. I don't know what phase relation they have with the original signal. I adapted this from a 4X patch by Emmanuel Favreau , circa 1982; #X connect 0 0 5 0; #X connect 1 0 0 0; --- 1,14 ---- ! #N canvas 269 0 593 306 12; ! #X obj 113 68 biquad~ 0.83774 -0.06338 0.06338 -0.83774 1; ! #X obj 113 42 biquad~ 1.94632 -0.94657 0.94657 -1.94632 1; ! #X obj 94 125 biquad~ -0.02569 0.260502 -0.260502 0.02569 1; ! #X obj 94 151 biquad~ 1.8685 -0.870686 0.870686 -1.8685 1; ! #X obj 94 15 inlet~; ! #X obj 113 97 outlet~; ! #X obj 94 178 outlet~; ! #X text 32 210 This is a pair of 4th-order all-pass filters whose outputs ! somehow manage to be about 90 degrees out of phase from each other. ! Both have different phases from the original. Adapted from a 4X patch ! by Emmanuel Favreau , circa 1982; #X connect 0 0 5 0; #X connect 1 0 0 0;