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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).

  

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MPEG 2 AAC codec

RONAK BHALODIA - Jan 25 2006
Hi, I want to know the working of bit alocation block in the AAC codec. Currently its allocate the bits depending upon the SMR it got from the phychoaucostic block. But we can a... MPEG 2 AAC codec

Automatic Gain Control

snehal joshi - Jan 23 2006
HI, I want to know about what is automatic gain control for speech processing. It will be great if u people can give me links where i can get some algorithms for AGC. I want t... Automatic Gain Control

[DAFx'06] CALL FOR PAPERS - Montreal, September 18-20, 2006

v_verfaille - Jan 20 2006
Apologies for multiple postings ---------------------------- 9th International Conference on Digital Audio Effets, DAFx06 September 18-20, 2006 Montreal, Canada ... [DAFx'06] CALL FOR PAPERS - Montreal, September 18-20, 2006

Convert noncausal recursive Butterworth filter to realtime filter   [3 Articles]

djtr...@yahoo.com - Jan 20 2006
Hi, I have been using a recursive Butterworth filter with lag compensation implemented in Excel. It works very well in my data application in a non-real time application. I wan... Convert noncausal recursive Butterworth filter to realtime filter

Use of Requantization and resampling

Shantilal s - Jan 19 2006
Hello Friends, I was wondering how to incorporate requantization and resampling while converting a stereo wav file to mono wav file using Matlab.I tried to use resamplin... Use of Requantization and resampling

speech database

Abhishek Ballaney - Jan 19 2006
where can i get the ogi mlts speech database? which institutes in india have this database? abhishek /\ |_ |_ ' _ |_ __ | /--\|_)| ||_\ | ||-_ |< ... speech database

pitch detection   [3 Articles]

manz...@hotmail.com - Jan 17 2006
I am doing the project end of career and need to detect the fundamental frequency of a musical note in real-time, at first I use the algorithm HPS but the results are not good. ... pitch detection

pitch detection

manz...@hotmail.com - Jan 17 2006
I am doing the project end of career and need to detect the fundamental frequency of a musical note in real-time, at first I use the algorithm HPS but the results are not good. ... pitch detection

pitch detection

manz...@hotmail.com - Jan 17 2006
I am doing the project end of career and need to detect the fundamental frequency of a musical note in real-time, at first I use the algorithm HPS but the results are not good. ... pitch detection

help on AAC papers on AES

Ding, Ke - Jan 9 2006
Hi all I'm new member in this group and currently doing the AAC LC encoder. Since I am not a member of AES, could you share the following papers with me if you have? Also I wa... help on AAC papers on AES
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