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How to call the assembly source code under C runtime library? [3 articles]

I'm working on a DSP project which deals with the ADSP2101.All codes is in assembly language,and now I want to call some assembly source codes under C runtime library, I have tried some methods, bu...

Profiling on a SHARC21369 using Analog Devices' VisualDSP++ [2 articles]

The documentation states that simulations use "linear profiling" while emulation requires "statistical profiling." I understand that, but isn't there a simple cycle counter that can be reset from V...

Biquad cascade [3 articles]

I was wondering what the most computationally efficient way of implementing a biquad cascade would be? I've implemented an alsa application to generate the filter coefficients and process some audio...

Fourier Series Simulations [7 articles]

If I were to simulate a signal by using the Fourier series synthesis equations and some distributional assumptions on the amplitude and phase, would I be able to generate a signal that was representat...

Rectangular Window Advantage [2 articles]

Hi All, I read in this book DSP with Computer Applications that the rectangular window (used for windowing ) gives the best approximation to the desired frequency response in a least square sense....

noise in bandpass system [5 articles]

Hello All I have designed a bandpass signal at carrier frequency of 12KHz and with bandwidth of 8KHz. This signal is convolutionaly encoded with rate 1/2 encoder and QPSK modulation. I do not kn...

BiQuad frequency response for visualisation [15 articles]

Hi there, I'm trying to make a simple parametrical equalizer using the Audio-eq-cookbook (like everyone else :-)). I use it on audio signal and need to visualise resulting frequency response. E.g. pe...

continuous time fourier transform [7 articles]

i hv to make a program for continuous time fourier series without using its inbuilt function in matlab ca anybody plz help me befor 30th june at smr_nyb@live.com Regards ...

Problem building CCS project using flash files.help needed [2 articles]

I am currently working on burning my CCS program on to flash. According to Mr. Rulph Chassaing, this is done in the regular sequence( i.e. by adding libraries,asm files, C files,linker file, and t...

Least Pth Norm Optimal Method [3 articles]

Hello, I'm interested in papers, articles or books with information on the application of this method for designing filters. I don't want articles on using MATLAB. I know how to apply this method usi...