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Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Matrices and array combinations
hr21...@bath.ac.uk - Jul 7 2008
Hi all,
I'm not sure which is the most efficient way and 'fastest' that would deal with these issues.
Say you have:
M= a matrix of 5x3 =[x, y, z];
I want to have 3 rows a... 
pulse shaping by raised cosine filter
mahboobeh gharib - Jul 7 2008
Hi
I have a question about pulse shaping by the raised cosine filter.
I select roll-off factor = 0.2. Fs/Fd=4 , delay= 9 , 10 , 11 , 12 , ...
I increase the length of the fil... Sound level in Simulink
dumitrupop - Jul 3 2008
Hello,
Here is what I have to do:
1. Get a live signal in Simulink using a sound card / dSPACE card
2. Using band pass filters, obtain band BF1,BF2,...,BFn
2. Calculate the sou... error in rgb2gray using mmreader [2 Articles]
Norizan Mohamad - Jul 3 2008
Dear gurus,
I encountered the following error when attempting to read an avi movie. Is
it because I did not use the loop to read each frame? I seek your help in
rectifying th... SNR, SINAD, THD, and SFDR of an ADC output using Matlab
Mich...@gd-ais.com - Jul 2 2008
Hello, I am trying to analyze some data from an ADC output (although we don't have the ADC yet and I'm using Matlab to generate a theoretical output). We are putting a signal with... System of equations in Matlab - difficulty - TDOA [2 Articles]
hr21...@bath.ac.uk - Jul 2 2008
I am trying to solve a system of equations, there are
three unknowns (x,y,z) outputed at the end of the code
as solX, SolY and solD.. for some reason, I keep getting
incorrect a... About "cov" function in MATLAB?
meydey_82 - Jul 1 2008
Hi all!
I'm trying to realize the work of Sadjadi named "A full plane block
kalman filter for image restoration". In this paper, there is a
section to find a parameter named "... Repetition Code on Matlab [2 Articles]
helo...@in.gr - Jun 30 2008
Hello everybody!
I am a new user of MATLAB. Can anybody guide me how to do Repetition Code on Matlab?
We have(8,1,8) that’s is n=8, k=1, d=8, 2^1=codewords
if we put in ... help regarding this simulation of Wlan
vijay - Jun 30 2008
http://rapidshare.com/files/126125271/sim_wlan.zip.html
i've downloaded this model from the simulink web site only change whihc
i've made is change the channel type from multich... Simulink - Induction motor
Carlos Silva - Jun 30 2008
Hello,
My question is how can i simulate a induction motor and define the slip in
simulink.
I want to get it work in nominal condiction, including slip.
Thank you for your ...