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Forums Update, Tips and Tricks - Please Read!
Started by 6 years ago●13 replies●latest reply 5 months ago●2085 viewsIt's been a few months since the launch of the new forums. Here are a few thoughts.
The thumbsup and beer buttons
If there is one thing that could have a...
Continuation of phase calculation comments
Started by 2 days ago●1 reply●latest reply 1 day ago●93 viewsHave a look at: https://dsp.stackexchange.com/questions/69186#6923
Mhz
500kHz Bin width 0.5
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I am doing radar Sensor signal processing.The radar sensor gives iq data corresponding to the range(sweeps)I want to detect micro motion so that phas analysis is...
Difference between fft and pspectrum in Matlab
Started by 1 week ago●3 replies●latest reply 7 days ago●109 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 2 weeks ago●3 replies●latest reply 2 weeks ago●103 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 4 weeks ago●2 replies●latest reply 3 weeks ago●104 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 1 month ago●4 replies●latest reply 4 weeks ago●131 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...
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