Forums
Difference between fft and pspectrum in Matlab
Started by 4 months ago●3 replies●latest reply 4 months ago●207 viewsHello!What is difference between using the fft() or pspectrum() command in Matlab on a time-series signal? My understanding is that the fft command computes the...
State Space Model Perspective of Different IIR Filters Realizations
Started by 5 months ago●3 replies●latest reply 5 months ago●123 viewsWhen I hear about the cascade form of an IIR filter or implementing a filter with biquads, is there a state space model perspective too?One example of this that...
Is a frame-based processing possible for biquad filters?
Started by 5 months ago●2 replies●latest reply 5 months ago●120 viewsI didn't think it is possible but there is a frame-based processing for IIR filters in MATLAB.https://kr.mathworks.com/help/simulink/slref/discr...I thought that...
Overcoming the negative inst. frequencies from hilbert transform
Started by 5 months ago●4 replies●latest reply 5 months ago●165 viewsHow to avoid negative frequencies that can be obtained from instantaneous frequency estimation using Hilbert transform?Here is what I am doing:1. compute analytic...
HeyI work with the omap5912 dev-board.I need to debug the ARM core and the DSP core at the same time.The DSP core is 55x.I have the Blackhawk usb560v2 debugger.I...
Hello! I have a project in mind, part of which relies on comparing how similar some utterances are.Basically, I have a reference audio file of how a word, say, should...
This is for a simulation. I have a 10x10 array that I'm using to time domain beamforming. The look-angles are polar (theta 0-90) and azimuthal angle (phi=0)....
Can someone recommend a readable source on pipelining recursive structures? There are many papers on IEEE on the Look-Ahead methods but they are all so very badly...
Started by I'm trying to find material for design and implementation of ODFM waveform. I know the very basics. I'm not that familiar with, with the receive portion. Examples...
Please login (on the right) if you already have an account on this platform.
Otherwise, please use this form to register (free) an join one of the largest online community for Electrical/Embedded/DSP/FPGA/ML engineers:
