Sign in
Search matlab
Subscribe to matlab
matlab by Keywords
Atanh | Autocorrelation | Bandpass Filter | C++ | Conv | Database | Deconv | Excel | FFT | Filter | Filtering | FIR | Fourier Transfrom | FSK | Gaussian Noise | Haykin | IFFT | Image | Java | LFSR | LMS | LPC | MEX | OFDM | QPSK | Radix | Random | Sampling | Segmentation | Simulink | Visual Basic | Waveform | Wavelet
Discussion Groups
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Lumberjack robot with 3D camera
London Manshester - May 13 2008
Hello,
I try to Demonstrate how a robot can perform selective cutting of trees. It should work like this: First, an example of the kind of tree (a log of wood) to be cut is... 
GMSK Simulation
Sonali Agrawal - May 13 2008
Hello,
I am trying to simulate GMSK in matlab simulink environment. I have made the complete model for AWGN channel. But it is working without noise and not giving the expect... not-a-number (NaN) in Matlab [3 Articles]
lost_the_loving_feeling - May 12 2008
Hello, I just joined the forum since I have a problem by doing my term
paper concerning risk management. In a matrix "data" containing the
information of the financial data of th... 3D graphics with matrix
ayse korucu - May 12 2008
Hi;
I have a matris which has 7 columns and 125.000 rows.
I have to plot 3D graphics with it's first 3 columns and the 7th column will
be colors data.
I tried to do with ... Rayleigh fading channel in an OFDM Tx/RX [2 Articles]
saina lajevardi - May 12 2008
Hello,
I have already simulated and OFDM system over AWGN channel. Now, I need to apply flat fading and frequency selective fading with Rayleigh distribution as my channel effec... How to break current iteration and restart a new one
Xiaoxia Ye - May 12 2008
Lately, I've been using "fminsearch" to do some optimizations. I am
wondering how to break current iteration and restart a new one during
"fminsearch" is running. Specifically, I... resolution [3 Articles]
yusra al-najjar - May 9 2008
Sir,
How can I change the resolution of a bitmapped image from 390x350 to 200x200 inside a matl... 3D object, 2D on screen - coordinates?
sheppa28 - May 8 2008
Given an object, e.g.
t = 0:pi/10:2*pi;
[X,Y,Z] = cylinder(2+cos(t));
surf(X,Y,Z)
axis square
After moving it around, rotating, etc. I want to hit enter and the
next i... How I can get initial random states from gatool
Aylin Gunel - May 7 2008
Hi,
I need to get initial random states from gatool. I
know there is a check box to obtain the random states
from previous run, but how can I can save these states
for next ent... 3D Points Classification
Andrei Ungureanu - May 5 2008
hello everyone,
I am trying to classify some 3D points ( the way i obtain them is
irrelevant here) into 4 categories, using the Neural Network
Toolbox...I have the 4 trainin...