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Xiangyu-Gao / mmWave-radar-signal-processing-and-microDoppler-classification

Codes and template data for paper "Experiments with mmWave Automotive Radar Test-bed"
MIT License
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.bin data size problem #5

Closed swin223 closed 1 month ago

swin223 commented 2 years ago

Hi, thank you very much for providing the bin file, I first calculated the bin size according to the parameters of the radar configuration in your paper ("Number of chirps in one frame 255; Number of samples of one chirp 128; Number of transmitters, receivers 2, 4") and calculated the file size by the TI provided, the bin size was calculated as 940,032,000 bytes, while the bin file size you provided was 947,044,432 bytes, I don't know why the size is different, which makes the configuration of the parameters of the code when I extract the first 30 frames a problem. Thank you for your reply.

Xiangyu-Gao commented 2 years ago

This binary file has some issues after compression. I have updated a new binary file named '2019_04_30_pbms002_raw_900fs' and a script 'read_bin.m' for reading it.