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
Sponsor
Discussion Groups
See Also
Discussion Groups | Matlab DSP
Technical discussion about Matlab and issues related to Digital Signal Processing.
Decimation filter magnitude response. [3 Articles]
usu_...@yahoo.com - Jun 23 2010
I designed a CIC decimation filter, and am trying to plot its frequency response. Given below are the specifications of the filter.
Sampling Freq fclk: 1.4MHz
Decimation D: 100... 
one point for centroid [2 Attachments]
Atefeh Foroozandeh - Jun 20 2010
Hello,
I want to find one (not more )point in my image (I attach it )
that set in the interior circle (you can see in the image)
for my image, regionprops in matlab give more ... FFT comupation Reduction
mortal_f - Jun 14 2010
Hi,
I am trying to use fftfilt and my data contains a lot of zeros. I could recall from memory that if you are performing fft, and ur data contains a lot of zeros, you could reduc... smith macmillan form
manisha - Jun 10 2010
i m not able to calculte the smith macmillan forn of a polyphase decompose matrix.for this i had mimo toolbox but it cannot run without maple .it every time give error of maple fu... Help on vectorization. IIR filter
all4...@yahoo.com - Jun 10 2010
Hello everybody,
I'm trying to vectorize my code to avoid using for-loop operator.
[code]
for k=2:N
x(:,k) = x(:,k-1) + gain(:,k) .* (y(:,k) - x(:,k-1));
end;
[/code]
... How to calculate Relative Power
abdulhaseeb86 - Jun 10 2010
I want to calculate relative power of two signals what is the correct matlab code to do that. Actually one signal is the filtered version of the other, because i want to find the p... Mathlab for eZdsp F2812
"Plongcharoen, Naret" - Jun 10 2010
Hi All,
I have use eZdsp F2812 from Spectrum digital, anyone can advise which version of mathlab and CCS can compatible to eZdsp F2812 from Spectrum digital.
Thanks.
Best ... Build EX problem
Serhat Guven - Jun 4 2010
Hi everyone,
I'm trying to export a function that I've written in Matlab and I want
to use this function in Excel. I'm using Matlab 2009b and Visual Studio
2008 Express Edition... Re: Lowpass filter design [2 Attachments] [3 Articles]
aziz yemen - Jun 4 2010
HERE IS THE CODE WITH SAMPLE FILEÂ ANC COMPARING BETWEEN THE FILTERED ANDÂ NOISY SIGNALÂ
YOU CAN REMOVE WHATEVER IS NOT NECESSARY
Â
[Yo,FS,NBITS1]=WAVREAD('1o.wav'); % re...