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Comp.DSP | Analog Devices DSPs | Audio Signal Processing | TMS320C28x | TMS320C3x | TMS320C54x | TMS320C55x | TMS320C6x | Code-Composer | Echo Cancellation | TMS320C24x | DSP & FPGA | Image Signal Processing | Matlab DSP | Freescale DSPs | Speech Recognition | Speech Coding | TI Sitara, OMAP, Stellaris, etc. |
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C6748 clock cycle speed [3 Articles]
Posted by abba...@gmail.com in TMS320C6x on Mar 2 2013
Hi,
I am working on the C6748 DSP to develop a simple denoising application using an FIR filter with 147 taps. I am using the DSP BIOS as well. The board is an OMAP L138 by PD L... 
IV ECCOMAS Thematic Conference VipIMAGE 2013: CALL FOR CONTRIBUTIONS
Posted by tava...@fe.up.pt in Comp.DSP on Mar 2 2013
Dear Colleague,
We are pleased to invite you to the International Conference VipIMAGE 2013 =
- IV ECCOMAS THEMATIC CONFERENCE ON COMPUTATIONAL VISION AND MEDICAL IMAGE =
PROCE... How many scalar equations for 4-state Kalman filter [2 Articles]
Posted by fl in Comp.DSP on Mar 2 2013
Hi,
I read a paper it said that "For a 4-state Kalman filter, all the Kalman filter equations can be expressed as 30 scalar equations."
Because 30 is not an integer multiples o... Why is the FIR over IIR suitable for arbitrary magnitude response filter? [4 Articles]
Posted by fl in Comp.DSP on Feb 28 2013
Hi,
I read the book: Theory and application of digital signal processing". At the beginning of chapter 3, it said that
"FIR sequences can be designed so that their frequency r... Question about matrix triangulation [2 Articles]
Posted by fl in Comp.DSP on Feb 28 2013
Hi,
I read the follow from a paper on Schur complement in Faddeev Systolic Arra=
y. I am not clear about the "nearest neighbor pivoting". Why does it mainta=
in numeric stabilit... Hey r b-j, check this out: http://www.livefromdarylshouse.com [4 Articles]
Posted by Randy Yates in Comp.DSP on Feb 27 2013
And any of my other comp.dsp musician friends. I just discovered it from
an old musician friend.
--
Randy Yates
Digital Signal Labs
http://www.digitalsignallabs.com
... OT: For Star Trek fans [15 Articles]
Posted by Rick Lyons in Comp.DSP on Feb 27 2013
Hi,
This is one pictorial example of
the word "cool."
http://barryshields.com/startrekpage.htm
[-Rick-]
... DSPAUDIOEVM DSP56721 passthru code
Posted by pal_ingenieria in Freescale DSPs on Feb 26 2013
Hi guys,
I recently bought a DSPAUDIOEVM motherboard with a DSP56721 daughter card because I need to make a new project based on this DSP. Although DSP563XX and DSP5672X are not r... Re: Digest Number 3223 [3 Articles]
Posted by Andrew Nesterov in TMS320C6x on Feb 26 2013
Hi,
Can you point me to the FS package you use?
I'd suggest to use formatted output call, like fprintf() or
call sprintf() to write a formatted string to writebuf, then
w... What is the triangulation and annulment in Schur complement?
Posted by fl in Comp.DSP on Feb 26 2013
Hi,
I read a paper talking about Schur complement. It said that Schur complement is a process of matrix triangulation and annulment. For
M=[A B]
[-C D]
W=CA^(-1)
i...