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Anything related to RADAR (RAdio Detection And Ranging) systems and radar signal processing.

1 vote
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Light Detection and Ranging (LIDAR) Range Bias Compensation with Light Dependent Resistor (LDR)

Ideally, you would like to explain the LIDAR signal as a combination of one or more other variables, here LDR and/or Temperature and then remove the effect of those variables from the LIDAR signal. T …
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1 vote

3D model from high speed videos?

Is there a way to convert or somewhat replicate RADAR data from a set of given high speed videos taken from multiple angles. Yes. But it is not going to be a walk in the park. … The problem is quite ill defined but the task I have in hand is to reproduce RADAR data for a set of videos of soccer shootouts. …
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2 votes

FMCW Radar Working Logic Question

So, at its heart, the Continuous Wave radar is based on measuring phase shift via a phase detector. … In other words, the frequency and pulse timing of the CW radar set limits to the distances it can observe. …
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1 vote

Estimating the Most Likely Harmonic Signal in a Spectrogram

I do not think I can answer this question because we do not have enough details about the dynamics of the possible targets that might show up within the field of view of the radar. … But, at the very least, the PLL matches the operation / output of the Doppler radar module. …
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3 votes
Accepted

Designing an efficient curve-matching algorithm

The two most obvious things you can try are: Fitting a Gaussian to your data and then clustering their parameters Estimate the similarity of waveforms directly and then try to cluster that Since y …
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