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...at all. Do you know of anyone else who has implemented some post-processing software to provide more "exotic" speech detection, even at the expense of increased latency? Cheers, -- Larry Gadallah, VE6VQ/W7 lgadallah AT gmail DOT com PGP Sig: 616D 4E52 CF1F 3FEC FFFB F11B 7DB9 C79A EA7E B25B

...s (and other) papers? http://people.csail.mit.edu/jrg/2005/IS05_schutte.pdf - Over what time period is VAD done? Is it done on a frame by frame basis or over some longer period? Thank you, -- Larry Gadallah, VE6VQ/W7 lgadallah AT gmail DOT com PGP Sig: 616D 4E52 CF1F 3FEC FFFB F11B 7DB9 C79A EA7E B25B

...rame energy. As you said above, I'll have to look at the sources. For many systems, sonorant energy rate detection is used to detect voice, even under very poor SNR conditions. Cheers, -- Larry Gadallah, VE6VQ/W7 lgadallah AT gmail DOT com PGP Sig: 616D 4E52 CF1F 3FEC FFFB F11B 7DB9 C79A EA7E B25B

...nteresting, but I was unable to determine if there is a "hook" in their system to allow simple speech _detection_ rather than recognition, which is what I am looking for. Cheers, -- Larry Gadallah, VE6VQ/W7 lgadallah AT gmail DOT com PGP Sig: 616D 4E52 CF1F 3FEC FFFB F11B 7DB9 C79A EA7E B25B

Hi all, I have just started playing with speex, and come up with the following code, which just encode a frame of 160 shorts, and the decode it. For some reason the decoded sample is completely different than the original one. is my code wrong? If so what? Or is it a reasonable which depends of values that weren't correctly set? Thanks, Andre #include <stdio.h> #include

Hey all, I had asked a question a little while ago about CPU usage being outrageous while using tc and a cbq qdisc. Ed was very kind and offered a few suggestions. One of these was to look at hashing. So after pounding away at it for about a week, I have a general understanding of how it works and have tried to implement it. Unfortunately, and quite obviously since I''m posting here, it