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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).
Search Results for ""mpeg-4""
Re: aac
alexander lerch - Dec 12 2001
Hello,
akash damodar sureka wrote:
>
> hi all,
>
> i am working on advance audio coding project.
MPEG-4 AAC LC Books [2 Articles]
ramya_desai - Jun 25 2003
Hai all,
I am new to this group. I have to work on MPEG-4 AAC LC coding.
May I know what books are available on this topic (Preferably
available in India). I will be thankful t... Psychoacoustics in MPEG-4 AAC. [6 Articles]
Ramya Desai - Jul 14 2003
Hi all,
A good day to all.
I want to know about psychoacoustic models in MPEG-4 AAC. If any of you know links to papers..please forward me. I will be thankful to you.
Regard... Re: MPEG-2/4 AAC decoder!
Hitesh Thakker - Oct 9 2003
Refer to the book:
Introduction to Digital Audio Coding and Standards by
Marina Bosi
Stanford University, CA, USA
Richard E. Goldberg
The Brattle Group, Cambridge, MA, USA... MPEG-4 AAC LC decoder reference code!
ajit gupta - Nov 5 2003
Hello,
I need MPEG-4 AAC LC decoder reference code. Can
somebody tell me from where and how can I get this
one? I tried on ISO site, but not able to reach the
correct locatio... MPEG-4 multichannel audio test bit-streams [3 Articles]
#ARIJIT BISWAS# - Nov 28 2003
Dear List:
Any idea where I can locate MPEG-4 Multichannel Audio test bit-streams?
Regards,
~Arijit
... MPEG-4 AAC+ CODEC Reference Software.
Ramya Desai - Dec 9 2003
Hai All,
Is there any reference code for MPEG-4 AAC+ Encoder
and decoder ?.
I came to know that even ISO has not released any
reference code for AAC+ (SBR). So is there any cha... Fixed Point MPEG-4 AAC Implementation.
Ramya Desai - Dec 16 2003
Hi all,
I have some codes for MPEG-4 AAC implementation. But
they are floating point implementations.
Is there any fixed point code available for MPEG-4 AAC
for both encoder a... MPEG-4 BSAC Documentation & Free source implementation
Ramya Desai - Dec 19 2003
Hi all,
I want to work on MPEG-4 BSAC.
I searched the web for documentation, but what I got
was very little.
Is there any source of documentation for BSAC along
with free sour... Query on DeQuantization of MPEG-4 AAC Decoder [3 Articles]
Siddharth Nag - Apr 28 2005
Hi Folks!
Just needed some information on some of the schemes that
are used to implement DeQuantization of audio samples.
The scheme that I know is DeQuantization ... Low Delay Filter bank
myna...@gmail.com - Sep 16 2005
Hi all,
I am Mynampati Kuldeep.I am doing a thesis on Low Delay Filter Banks.
In MPEG-4 ER AAC, due algorithmic procedure a delay of 20 ms is present.So,this delay is to be ... Regarding MPEG-4 HE-AAC conformance testing
gvgrao_spl - Nov 8 2005
Hi All,
I am presently working on MPEG-4 HE-AAC.
I faced problem with _twi(Twiddle)series,while i am doing the
conformance testing.
The vector is showing that its of AAC MAIN p... Regarding MDCT
myna...@gmail.com - Nov 27 2005
Hi all,
I would like to ask you regarding MDCT specially ,as we know MDCT is
DCT (type-4) with 50% overlap on consective block applied in MPEG-4 AAC
low delay.I could ... 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
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 w...