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Discussion Groups
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
matlab code for frequency modulated pulse (Chirp)
mabi...@hotmail.com - Mar 31 2008
Dear fellows,
Can any one please help me with a code for frequency modulated pulse (chirp). The chirped pulse looks triangular in a frequency-time plot. This pulse have frequenc... 
bootstrap statistical method
corinnehartin1 - Mar 31 2008
Hi all,
I just downloaded bstrap function in order to do bootstrap method.
Does anyone have experience with this function? Essentially, what I
would like to do is to run the... 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...