ChTheo aa5945e8b2 added phase calculation (dummy, always return 0) in imagery2abs. Added FFT_Re, FFT_Im dumping to the output file. Possible issue: phase of simple sin is -1.

2025-10-09 13:26:20 +03:00

__pycache__

created C folder with FP_math.c, Makefile and plotter. FP_math have a FFT realisation with fixed-point math, and its tester

2025-10-08 21:55:23 +03:00

C

added phase calculation (dummy, always return 0) in imagery2abs. Added FFT_Re, FFT_Im dumping to the output file. Possible issue: phase of simple sin is -1.

2025-10-09 13:26:20 +03:00

FFT.py

created C folder with FP_math.c, Makefile and plotter. FP_math have a FFT realisation with fixed-point math, and its tester

2025-10-08 21:55:23 +03:00

FP_trigonometry.py

moved fixed-point trigonometry to a separate file

2025-10-08 19:07:22 +03:00

naive_DFT.py

moved fixed-point trigonometry to a separate file

2025-10-08 19:07:22 +03:00

plotter.py

initial commit. There is DFT and DFT_fixed_point implemented. Now fixed-point SIN is testing

2025-10-07 16:42:47 +03:00

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1.2 MiB

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Python 75%

C 24.2%

Makefile 0.8%