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Results tagged with radar
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user 33977
Anything related to RADAR (RAdio Detection And Ranging) systems and radar signal processing.
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DSP based phase shifting in Phased Array systems
Is there a downside to doing phase shifting at basedband in the DSP section of phased Array systems?
I suppose you trade off analog components for digital which may be more costly but I suspect modern …
- 55k
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Friendly target identification in radar
How do radar systems identify friendly targets to avoid AA locks during combat scenarios?
Do friendly planes broadcast a known signal or is something else going on? …
- 863
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DSP based FMCW radar
I have an SDR receiver I'm interested in making into a FMCW radar. The bandwidth is somewhat narrow as it only samples at 64 MSPS. … Also I'm not sure what the processing would consist of though(or if it's even viable), most FMCW radar mix the transmitting signal with the reflected signal and then downconvert to produce to a local beat …
- 32.5k
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Pulse Doppler Radar: time delay in down conversion
My understanding of Pulse Doppler Radar is the system measures Time Of Flight for the pulse. …
- 2,936