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Discussion Groups
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Add noise at bandpass
cpsh...@rediffmail.com - Jun 19 2008
Hi
How do we add noise at bandpass?
my system parameters are Fc=12KHz, Fs=48KHz, B=4KHz and rate 1/2 convolution code.
So how do we generate bandpass noise and scale with ... 
I need more information about the resample command
sys7...@yahoo.com - Jun 18 2008
Can anyone direct me to a good reference on learning how Matlab processes data via either the "resample" command or the "interp" command in the Signal Processign Toolbox? I need t... Need a robust algorithm
sandhya nageswaren - Jun 18 2008
Hi all,
I am working on particle analysis and I am trying to automate cell count. I came up with an algorithm which first filters the noise , then does segmentation, closes ... OFDM simulation (without using FFT)
Oluyemi Omomukuyo - Jun 17 2008
Good day everyone. I am currently doing my thesis on OFDM and my
supervisor wants me to simulate continuous-time OFDM (i.e without
using FFT). I've been able to simulate it using... Very long filters and responses
GLIT...@GMX.DE - Jun 17 2008
Hello,
I am kind of new to DSP, however part of my bachelor's thesis is about crosstalk cancellation as it pertains to binaural audio.
The problem I'm having is with designing ... Calculation of physical power using MATLAB FFT [6 Articles]
kamr...@gmail.com - Jun 14 2008
Hi all! I am an electromagnetics person and don't have a strong hands-on experience of signal processing. I have a basic question that I shall be happy to get some answers to.
I... Noise Cancellation using Neural Network
duckola53 - Jun 12 2008
Hello,
I am using Matlab for my project involving Noise cancellation in
Speech using Artificial Neural Network. Im new to matlab and just
trying to find my way about it. I am ... Closing unclosed circles
sandhya nageswaren - Jun 12 2008
Hi,
I am working on the particle analysis and automatic cell counting. I have successfully managed to threshold the image. However,there is another thing that is a problem. I g... Problem in processing multiple images
Veena T - Jun 12 2008
Dear friends,
I need to segment a set of images. So I am trying to run my segmentation
code on the sequence of images one by one.
I am facing an interesting problem in MATLA... Damping equation plot
Nadimul Haque FAISAL - Jun 11 2008
Hi!
Just wondering if anybody have any experience in plotting damping equation
(e.g underdamping) in time scale.
i have some confusion in range of angular frequency values w...