Technical discussion about Matlab and issues related to Digital Signal Processing.
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elham askari - Feb 21 2010
I have designed a chebyshev 1 filter by matlab by impulse invariance method with these below codes
now I want to perform this filter on an image and see the result effe...
leelavathy narkedamilly - Feb 21 2010
I am finding this error while using mmread()-
Warning: In the directory "C:\Users\WM",
mexDDGrab.mexw32 now sha...
Morris Vian - Feb 20 2010
I am trying to use the â€śricianchanâ€ť command to create my
fading channel and then use the â€śfilterâ€ť command to obtain my received signal
after the channel e.g.
ritesh_suri2000 - Feb 19 2010
I am interested in extracting features from an acoustic echo signal, which shall be lauched into the sea. if somehow we can extract features which would be unique to objects in t...
C - Feb 19 2010
I had borrowed this book from library, but McGraw Hill can't be bothered to supply CD to the buyer of textbook, and the weblink in printed in the book's to Matlab files no l...
albr...@gmx.de - Feb 17 2010
I am looking for Matlab code for a Kalman filter for oscillator clock
phase drift estimation.
In particular, tracking long-term phase drift (not short-term jitter).
Any ideas ...
omer...@gmail.com - Feb 17 2010
This is probably because all your multiplies, add/sub within MCode block are all combinational, creating a long critical path. You may want add register stages using persistent and...
rudy...@yahoo.com - Feb 17 2010
I am trying to advance my knowledge on a QPSK communication system.
I found a simulink simulation that describes a communication system. I tried to contact the author, b...
London Manshester - Feb 17 2010
Do any one know how can I read vedio in Matlab despite its extension?
Hope to get help ,
I have diffrent vedios with different extensions.
Nikhil Gupta - Feb 17 2010
I'm working on digital Image watermarking algorithm through SVD decomposition with DWT2 transform.
After some manipulation with the S matrix (now say s') when i r...