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Discussion Groups | Audio Signal Processing
Technical discussions related to Audio Signal Processing (digital effects, acoustics, noise reduction, musical signal processing, etc).
Help regarding generation of DTMF [2 Articles]
shri...@rediffmail.com - Apr 5 2006
Hi All,
I am working on generation of DTMF tones. I am able to generate the tones by adding the two sine waves of different frequencies but they are of the same amplitude.
Shoul... 
Separation of audio signals from a mixture
swan...@iitk.ac.in - Apr 4 2006
Hello friends,
I am a student and I'm working on separation of speech signals from a mixture, underdetermined case(3 sources and 1 sensor). Can anyone help me with the codes...I s... Blind Audio Source Separation sample code
kc_m...@yahoo.com - Apr 3 2006
Hi Everyone,
I am researching on Blind Audio Source Separation to perform Audio Scene Modification and have decided to perform this in Matlab. I am relatively new to the area an... [DAFx-06] Deadline Extension: April 9, 2006
v_verfaille - Mar 30 2006
------------------------------
DEADLINE EXTENSION
9th International Conference on Digital Audio Effets, DAFx-06
September 18-20, 2006
Montreal, Canada
http://ww... ARM9 + DSP extension ref. code [2 Articles]
Alex Young - Mar 27 2006
Hello,
we are looking for any ARM9 (with DSP extensions) example code, can anyone
point us to a good reference source?
Thanks in advance,
Alex Young
DSP software Engineer... MPEG 2/4 -AAC Decoder
UDAY Ammanagi - Mar 23 2006
Hi friends,
.. i ve just begun working on MPEG2-AAC Decoder and will be stepping
into MPEG4-AAC Decoder later on. so if there is anyone out there on a
similair task - g... Continuous downsampling [2 Articles]
yunx...@kla-tencor.com - Mar 23 2006
Hello,
It is my first time to visit this forum and found that it is very helpful from discussion.
I have a question regarding continuous down sampling and FPGA implementat... RE : how to comput 2N point array by using N point fft?
Sigmund Gudvangen - Mar 23 2006
Ooop, in the phrase "computes only N+1 of the (complex) output values:", N+=
1 should be N/2+1. Sorry.
Subject: RE : [audiodsp] how to comput 2N point array by using N point ff... How to get the waveform from the quicktime format file?
JZhao - Mar 23 2006
Hi all.
My present project is to analyze the correlation between two audio signal. The
original data i can get is in quicktime format. Could anyone tell me how to
get the wavef... Regarding MP3 frame format
kiran kumar - Mar 22 2006
hello ,
i am doing my project in mpeg-1 audio layer-3 audio decoder using arm7.
iam facing problem in understanding the bitfield information of sideinformation in...