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Discussion Groups
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Phase detection
chri...@gmail.com - Mar 28 2008
Hi, i'm trying to analyze the phase of a signal in order to resynthesize it. I want to fill the fft buffer in a zero-phase way in order to collect the correct phase information. Th... 
problem in finding max entry in a matrix [5 Articles]
T.Ja...@surrey.ac.uk - Mar 27 2008
Hi ,
i am running a program in which at one stage i have to check the maximum entry row by row and also column to column, as far as i know the commands like max(matrix... poly2lsf
#ARIJIT BISWAS# - Mar 27 2008
Hi!
Does anyone have mexed version of poly2lsf.m? :-)
Cheers,
Arijit
... How to edit scaling on axis figure [4 Articles]
Hazlee Azil Illias - Mar 27 2008
Hi All,
Does anybody know how to edit the scale on axis of the figure in MATLAB? I tried to change the scaling but cannot do so. Any idea?
Thanks and Regards,
Hazlee
... DFT spectral analysis [5 Articles]
sale...@gmail.com - Mar 26 2008
Hi,
I'm having trouble with a homework question.
Suppose I'm given a signal x[n], which is obtained by sampling at
a frequency of 2kHZ.Using matlab I plotted its spectrum (vs.... pzmap() and system stability [2 Articles]
Richard Caldwell - Mar 26 2008
Hi, I have a stable continuous system, generated as:
num=[-10 -8.8 4.9 -4.4 6.2];
den=[1 16.41 73.63 78.68 64.51 37.02];
sys=tf(num,den);
pzmap() indicates stability and step... calling matlab from C
elsanky - Mar 25 2008
I am trying to call matlab from C using the Matlab Engine. Is there a
way to directly read and write files in the Matlab code for example
Engine *ep;
engEvalString(ep,"raw_d... How to pass arguments to a Matlab function from VB6
Suman Chatterjee - Mar 25 2008
Hello everybody,
I want to call a matlab function from VB6. I know I can do it by
Shell "c:\users\suman\documents\matfiles\read_data1", 1
where read_data1.m is the matlab... How to call a function as an argument of another function [2 Articles]
"Ye, Xiaoxia" - Mar 23 2008
Dear all,
I have a question about how to call a function as an argument of another function.
For example, first I have "fun1" as
function a=fun1(x,y)
a=x*y;
then, I ... MC-CDMA simulation using Matlab
mikailidirs - Mar 23 2008
I am simulating MC-CDMA using Matlab. Here is the message Maltab
returned when I ran the simulation:
Undefined function or method 'snr' for input arguments of type 'char'.
Er...