Jason ade1497457 Merge pull request #79 from NawfalMotii79/feat/um982-gps-driver ...

feat: UM982 GPS driver + deferred fixes (STM32-006, STM32-004, FPGA-001)

2026-04-16 13:54:40 +03:00

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constraints

fix: FPGA timing margins (WNS +0.002→+0.080ns) + 11 bug fixes from code review

2026-04-14 00:08:26 +05:45

formal

fix(rtl,gui,cosim,formal): adapt surrounding files for dual 16-pt FFT (follow-up to PR #33)

2026-04-06 23:15:50 +03:00

scripts

feat: hybrid AGC (FPGA phases 1-3 + GUI phase 6) with timing fix

2026-04-13 19:24:11 +05:45

tb

Merge pull request #79 from NawfalMotii79/feat/um982-gps-driver

2026-04-16 13:54:40 +03:00

.gitignore

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ad9484_interface_400m.v

fix(rtl,constraints): change IBUFDS to IOSTANDARD DEFAULT for multi-target bank voltage compatibility

2026-04-07 05:17:11 +03:00

adc_clk_mmcm_integration.md

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adc_clk_mmcm.v

fix: FPGA timing margins (WNS +0.002→+0.080ns) + 11 bug fixes from code review

2026-04-14 00:08:26 +05:45

cdc_modules.v

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cfar_ca.v

Pipeline CFAR noise computation: break critical path for timing closure

2026-03-20 05:24:08 +02:00

chirp_memory_loader_param.v

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cic_decimator_4x_enhanced.v

feat: hybrid AGC (FPGA phases 1-3 + GUI phase 6) with timing fix

2026-04-13 19:24:11 +05:45

dac_interface_single.v

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ddc_400m.v

fix: FPGA timing margins (WNS +0.002→+0.080ns) + 11 bug fixes from code review

2026-04-14 00:08:26 +05:45

ddc_input_interface.v

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doppler_processor.v

Fix staggered-PRF Doppler processing with dual 16-point FFTs

2026-03-27 23:05:28 +02:00

edge_detector.v

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fft_engine.v

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fft_twiddle_16.mem

Fix staggered-PRF Doppler processing with dual 16-point FFTs

2026-03-27 23:05:28 +02:00

fft_twiddle_1024.mem

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fir_lowpass.v

fix(rtl): force FIR adder tree to fabric to free 30 DSPs for FFT butterfly on 50T

2026-04-07 14:45:47 +03:00

fpga_self_test.v

fix: FPGA timing margins (WNS +0.002→+0.080ns) + 11 bug fixes from code review

2026-04-14 00:08:26 +05:45

frequency_matched_filter.v

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latency_buffer.v

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long_chirp_lut.mem

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long_chirp_seg0_i.mem

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long_chirp_seg0_q.mem

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long_chirp_seg1_i.mem

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long_chirp_seg1_q.mem

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long_chirp_seg2_i.mem

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long_chirp_seg2_q.mem

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long_chirp_seg3_i.mem

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long_chirp_seg3_q.mem

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matched_filter_multi_segment.v

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matched_filter_processing_chain.v

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mti_canceller.v

Integrate MTI canceller and DC notch filter for ground clutter removal

2026-03-20 16:39:17 +02:00

nco_400m_enhanced.v

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plfm_chirp_controller.v

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radar_mode_controller.v

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radar_receiver_final.v

fix: use authoritative tx frame signal for frame sync, consistent ad9523 error path

2026-04-16 00:33:27 +05:45

radar_system_top_50t.v

feat: hybrid AGC (FPGA phases 1-3 + GUI phase 6) with timing fix

2026-04-13 19:24:11 +05:45

radar_system_top_te0712_dev.v

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radar_system_top_te0713_dev.v

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radar_system_top_te0713_umft601x_dev.v

add TE0713+UMFT601X-B FT601 integration dev bitstream (timing clean)

2026-03-21 20:43:52 +02:00

radar_system_top.v

fix: use authoritative tx frame signal for frame sync, consistent ad9523 error path

2026-04-16 00:33:27 +05:45

radar_transmitter.v

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range_bin_decimator.v

Production fixes 1-7: detection bugs, cfar→threshold rename, digital gain control, Doppler mismatch protection, decimator watchdog, bypass_mode dead code removal, range-mode register (21/21 regression PASS)

2026-03-20 04:38:35 +02:00

run_regression.sh

fix: regenerate golden hex for dual-16pt Doppler and add real-data TBs to regression

2026-04-09 02:36:14 +03:00

rx_gain_control.v

fix: 9 bugs from code review — RTL sign-ext & snapshot, thread safety, protocol fixes

2026-04-13 23:35:10 +05:45

short_chirp_i.mem

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short_chirp_q.mem

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usb_data_interface_ft2232h.v

feat: hybrid AGC (FPGA phases 1-3 + GUI phase 6) with timing fix

2026-04-13 19:24:11 +05:45

usb_data_interface.v

fix: FPGA timing margins (WNS +0.002→+0.080ns) + 11 bug fixes from code review

2026-04-14 00:08:26 +05:45

xfft_16.v

fix(test,docs): remove dead xfft_32 files, update test infra for dual-16 FFT, add regression guide

2026-04-07 02:51:48 +03:00