DSP

How do you embed MP3, IDE, USB support into DSPs
Hello all, I'm an experienced Freescale 56k DSP engineer in the audio field but am at a loss about how to add the following support: MP3 and other coding algorithms. IDE Reading of CD-ROMs, hard disks, etc USB Reading of CD-ROMs, hard disks, etc. I'm basically looking to embed software which I could customi... 7 Jul 2008 21:45

awgn channel
Hi, I am trying to simulate in matlab a AWGN channel. I face some difficulties in randn command. Especially m=4; c=randn(1,2^m-1); error = gf(c,m); I take the following error: ??? Error using ==> gf.gf X must be between 0 and 2^m-1 Error in ==> theoretical at 13 error = gf(c,m) But when I use the '... 9 Jul 2008 06:30

Neural Networks for RSSI Fingerprinting positioning system
I am pursuing research which is based on Localization and Tracking of moving object using RFID technology. The positioning algorithm I prefered is MLP Neural Networks for training RSSI fingerprint data. We considered a testbed of 1000 sq.meter (i.e.10 meter x 100 meter ) area with 4000 reference points ( each 50... 7 Jul 2008 12:29

GPRS / EDGE error correction
>"Christen Fihl" <look_at_HSPascal.fihl.net(a)nospam.plz> wrote in message news:4805bbaf$0$15878$edfadb0f(a)dtext01.news.tele.dk... I guess you are (will be) using standard GSM modems, with GPRS or EDGE. Not that you are doing your own rf part, even when asking in this dsp group. Using standard modem... 7 Jul 2008 12:29

ANNOUNCE: TimingAnalyzer version beta 0.86
Hi All, I am pleased to announce this new version of the TimingAnalyzer. The scripting interface has been added in this version, so users can develop scripts to draw simple and complex timing diagrams, generate test vectors, or add new features to the program. Also, all the currently functioning standard e... 14 Jul 2008 21:57

fixed beamformer (DASBF) doubt
Hello friends, I am using a fixed beamformer to filter an array of microphones but I have tried it many times & not getting positive result. Please reply to my problem as soon as possible. Here I m writing about what I did in filtering... First of all I made a function for calculating the DASBF(delay & sum)w... 7 Jul 2008 15:35

equivalent impulse response
Hello, I'm Seb and I have a little problem I would like to submit to you. At the time of an acquisition of an impulse response of a room (room of music, canteen or another thing), it is possible that this answer is disturbed because of the noise (a car which passes, a person who speaks etc). Thus the nature ... 7 Jul 2008 11:27

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watch actress sexy photo from movie clips http://priyamaniforyou.blogspot.com/ ... 7 Jul 2008 09:24

Audio Mixing using DSP
Hello everyone, i want to implement audio mixing for call conference with PCM encoded voice channels, I want to know how audio mixing is done by DSP ? and any suitable algorithm or document for it. also plz guide me how to proceed for its implementation? Thanks in advance, Rahul Jadhav. ... 25 Jul 2008 23:46

Weekend batches on DSP starting from 19th July 2008.
Hello All, Arithos Designs is starting Weekend batches on DSP. Good oppurtuinity for corporate people. We are starting the batch from 19th July 2008 and will run for a month long duration. Please visit website for more details. Thanks and Regards Bharat Pathak Arithos Designs www... 7 Jul 2008 07:21