Multiple target detection using FMCW Radar

Question

Anum Ahmed 2018-6-6

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https://ww2.mathworks.cn/matlabcentral/answers/404339-multiple-target-detection-using-fmcw-radar

评论： mudassar nawaz 2021-4-4

Dear All, I have written a code in MATLAB to determine the range of target for FMCW Radar. The code correctly determines the range of a single static target. I now want to increase the number of targets. Currently, I am just focusing on the range of targets without considering any doppler. I am not quite sure how to process my code for two or more targets. As in, considering the case for 2 targets, I will receive 2 signals, but I am not sure on how to combine the two different received signals before taking their FFT for the range of each target. I am doing it without using the toolboxes. Let me know if I need to add the code as well.

Regards, Anum

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Manasi Dandekar 2020-10-5

can you plz share code i am also working on same

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Answer 1

Honglei Chen 2018-6-6

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https://ww2.mathworks.cn/matlabcentral/answers/404339-multiple-target-detection-using-fmcw-radar#answer_323469

There are several FMCW radar related examples in Phased Array System Toolbox. You can find them at

https://www.mathworks.com/help/phased/examples.html#d2e586

HTH

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Anum Ahmed 2018-6-6

I am actually trying to do this without using the MATLAB platforms.

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Answer 2

zeina al masri 2018-11-7

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https://ww2.mathworks.cn/matlabcentral/answers/404339-multiple-target-detection-using-fmcw-radar#answer_345710

can you please share the code ? I am working on the same project for dynamic multitarget detection and I am thinking of calculating the doppler through the difference between the transmitted signal frequency and each received frequency . Also I need to finish this task without using phased toolbox