vd.ashwini's articles:

Items(139) /14 Next >> Last >|

plotting array 6 30 (4/25/2012 6:59:07 AM) comp.soft-sys.matlab Hello all, I have a small problem in plotting my array data. For ex: a = [1:10]; b = a*2; plot(a,b) for i=1:10 plot(a(1),b(i)) hold on pause(1) end In first plot, i m plotting a vs b and got straig... Ashwini

Simulink: using queue block 5 51 (2/10/2012 12:16:10 PM) comp.soft-sys.matlab Hi experts, I m using queue block in my model. I want to write data at one rate and pop it at different rate. If i do it straight a way , it throws me error. How do i achieve my requirement? Thanks, Ashwin... Ashwini

finding pahse using autocorrelation 4 35 (12/8/2009 10:31:01 AM) comp.soft-sys.matlab Hi, I have a 30Hz wave, where i have introduced a phase shift of 45 degrees. Somewhere i read that the phase info can be computed based on auto correlation function. I tried and i did not get required output. ... Ashwini

Framing data - Simulink 0 43 (11/13/2009 12:38:03 PM) comp.soft-sys.matlab Hi, In simulink i want to generate, data frame of 10 bits of length (zeros and ones). Out of 10 bits first 6 bits remains same all the time and last 4 bits should be changing every one second. How do i do th... Ashwini

Bandpass Filter - Simulink 2 50 (11/13/2009 5:48:01 AM) comp.soft-sys.matlab Hi, I have a simple model, in that i am adding 3 sine waves of 5Hz, 10Hz and 20Hz frequencies. The resultant wave, i am passing it through a bandpass filter which has to pass only frequencies between 8-12 Hz a... Ashwini

Random Integer generator - simulink 2 81 (11/11/2009 11:26:04 AM) comp.soft-sys.matlab Hi, How do i generate random numbers between given limits in simulink. For ex: between 25 - 30. At every sample time one of the value between 25 to 30 should be given out. (could be25, 26 , 30, 28, 25, 29, et... Ashwini

setting NCO parameters 0 35 (10/27/2009 7:30:20 AM) comp.soft-sys.matlab Hi, In simulink, using NCO block, how do i generate a signal of frequency of 25MHz, for all my combination for phase-increment, phase-offset and sample time, i am getting memory allocation error. Is there any... Ashwini

Variable - Simulink 3 27 (10/22/2009 7:48:03 AM) comp.soft-sys.matlab Hi, In Simulink, if i want to make the parameters of source block (various) for ex: value of constant clock, Amplitude and Frequency of Sine Wave etc., as variable, so that they can be derived from main clock ... Ashwini

Simple simulink problem 4 34 (10/21/2009 6:19:02 AM) comp.soft-sys.matlab Hi, In simulink i have defined a array as follows using constant block: a=[1 0 1 1 1 0 0 0 1]; Now i want to read the elements of array 'a' one by one, i mean at every sample time one element in ascending or ... Ashwini

Matlab - GNU Radio 1 35 (10/6/2009 12:28:01 PM) comp.soft-sys.matlab Hi, Is it possible to interface (call) matlab files into GNU Radio?? If yes how?? Thanks, Ashwini ... Ashwini

vd.ashwini's replies:

Items(158) /16 Next >> Last >|

Matlab - GNU Radio 1 35 (10/6/2009 12:28:01 PM) comp.soft-sys.matlab Hi, Is it possible to interface (call) matlab files into GNU Radio?? If yes how?? Thanks, Ashwini ... vd.ashwini (373)

Simple simulink problem 4 34 (10/21/2009 6:19:02 AM) comp.soft-sys.matlab Hi, In simulink i have defined a array as follows using constant block: a=[1 0 1 1 1 0 0 0 1]; Now i want to read the elements of array 'a' one by one, i mean at every sample time one element in ascending or ... vd.ashwini (373)

Variable - Simulink 3 27 (10/22/2009 7:48:03 AM) comp.soft-sys.matlab Hi, In Simulink, if i want to make the parameters of source block (various) for ex: value of constant clock, Amplitude and Frequency of Sine Wave etc., as variable, so that they can be derived from main clock ... vd.ashwini (373)

Random Integer generator - simulink 2 81 (11/11/2009 11:26:04 AM) comp.soft-sys.matlab Hi, How do i generate random numbers between given limits in simulink. For ex: between 25 - 30. At every sample time one of the value between 25 to 30 should be given out. (could be25, 26 , 30, 28, 25, 29, et... vd.ashwini (373)

simulink fft of sinewave 7 38 (11/13/2009 3:42:03 AM) comp.soft-sys.matlab Hi I am having problems getting the frequency spectrum of a sine wave in simulink. The system I have designed is fairly basic. The signal is a 5hz sine wave that gets outputed to a scope and a Zero-Order Hol... tcsimons (7)

Bandpass Filter - Simulink 2 50 (11/13/2009 5:48:01 AM) comp.soft-sys.matlab Hi, I have a simple model, in that i am adding 3 sine waves of 5Hz, 10Hz and 20Hz frequencies. The resultant wave, i am passing it through a bandpass filter which has to pass only frequencies between 8-12 Hz a... vd.ashwini (373)

FFT problem 10 134 (11/28/2009 5:50:19 AM) comp.soft-sys.matlab Hi, I have given data of 8000 samples (captured at output of ADC, a AM modulated signal), I have to compute the frequency components present in it. The sampling rate is 900KHz. When i take fft of the given d... Ashwini

finding pahse using autocorrelation 4 35 (12/8/2009 10:31:01 AM) comp.soft-sys.matlab Hi, I have a 30Hz wave, where i have introduced a phase shift of 45 degrees. Somewhere i read that the phase info can be computed based on auto correlation function. I tried and i did not get required output. ... vd.ashwini (373)

Simulink: using queue block 5 51 (2/10/2012 12:16:10 PM) comp.soft-sys.matlab Hi experts, I m using queue block in my model. I want to write data at one rate and pop it at different rate. If i do it straight a way , it throws me error. How do i achieve my requirement? Thanks, Ashwin... vd.ashwini (373)

plotting array 6 30 (4/25/2012 6:59:07 AM) comp.soft-sys.matlab Hello all, I have a small problem in plotting my array data. For ex: a = [1:10]; b = a*2; plot(a,b) for i=1:10 plot(a(1),b(i)) hold on pause(1) end In first plot, i m plotting a vs b and got straig... vd.ashwini (373)