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Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
PSD, correct shape, wrong frequency and power frequency axes [2 Articles]
gjfe...@hotmail.com - Jul 21 2010
Hi...
i'm using matlab to calculate de PSD using Welch method from a EEG record. I know that the frequencies goes from 0.5 to 15 or 30 Hz (max), as seen in the following image: ... 
real time A/D and simulink
Simon Le Blond - Jul 13 2010
Hi there,
I am using matlab simulink's RTW in conjunction with an Innovative
Integration A/D card (X3-SD).
I want to collect data from the A/D and then run my simulink algo... Belief Propagation doubt
mahadevi - Jul 12 2010
Hi all,
My project involves estimating some random vector 'X=[x1,x2....xn]' using the belief propagation algorithm in Matlab. I have a doubt in the initialization part of the a... approximation of numbers [4 Articles]
sadek - Jul 12 2010
How we turn for example 2.0000000000003 into 2 only?
... linking up of a file from desktop to the matlab program
Parthraj Tripathi - Jul 12 2010
Hello peoples!
I have a DFT program in matlab. where I can give mathematical functions such as Sin,cos,and customised ones as input to get the out put.
I feel difficult... shifting frequency of an audiofile using matlab [3 Articles]
mani...@gmail.com - Jul 12 2010
Hi all,
As part of a project, I need different sound samples with different frequencies and amplitudes in them but with all samples obtained by doing signal processing on o... need very urgent help in mimo ofdm
d_sa...@hotmail.com - Jul 8 2010
hello every body ,
I'm building a MIMO-OFDM simulator.
Can I have some discussion with anyone interested in this,please?
For example, I'm buildiing a 4-by-4 or any no of trans... Feature Extraction for classification
Michael Bezenchuk - Jul 8 2010
I'm doing a project dealing with classification
I have database of 4 classes each class have number of samles
you can see the database here (matlab files - smps parameter):
http... VB.Net + Matlab
"fabricio.leinat" - Jun 23 2010
Hi everybody!
I'm trying comunicate VB.Net and Matlab. I'm using the Matlab Builder NE (deploytool command) to generate a DLL from m file, but I'm an engineer, I'm not an expert... TCP/IP sockets for matlab
mark_s_rice - Jun 23 2010
We will need some TCP/IP sockets for talking to our DSP hardware from Matlab.
I see where the Instrument Control toolbox has some support. I also see where some people use some s...