107: GLONASS FDMA + scan-all mode #46

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ykp merged 1 commit from feat/107-glonass-scanall into main 2026-10-06 20:45:34 +02:00

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ykp commented 2026-10-06 20:27:29 +02:00

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Step 107 — GLONASS FDMA + scan-all mode

Engine (src/testgnss/engine/glonass.py)

• glonass_slot_surface() — slot×Doppler surface: for each FDMA slot k, mix to slot carrier, run PCPS, take code-phase max per Doppler bin. Skips out-of-band slots.
• glonass_single_slot_surface() — classic code-phase×Doppler surface for one slot.

Orchestrator (src/testgnss/orchestrator.py)

• run_test(): new GLONASS single-slot branch using glonass_single_slot_surface()
• run_test_scan_all(): iterates over all satellites of a service, returns sorted results by peak-to-floor. Uses efficient slot-scan for GLONASS.

Tests (tests/test_testgnss_glonass.py)

• 8 tests: slot surface shape, peak at planted slot, single-slot surface, out-of-band rejection (T7), scan-all GPS/GLONASS/with-interference, orchestrator integration

Verification

All testgnss tests pass
ruff check src/testgnss/ tests/ → All checks passed

Depends on: 106 (GUI window)

## Step 107 — GLONASS FDMA + scan-all mode ### Engine (src/testgnss/engine/glonass.py) - `glonass_slot_surface()` — slot×Doppler surface: for each FDMA slot k, mix to slot carrier, run PCPS, take code-phase max per Doppler bin. Skips out-of-band slots. - `glonass_single_slot_surface()` — classic code-phase×Doppler surface for one slot. ### Orchestrator (src/testgnss/orchestrator.py) - `run_test()`: new GLONASS single-slot branch using glonass_single_slot_surface() - `run_test_scan_all()`: iterates over all satellites of a service, returns sorted results by peak-to-floor. Uses efficient slot-scan for GLONASS. ### Tests (tests/test_testgnss_glonass.py) - 8 tests: slot surface shape, peak at planted slot, single-slot surface, out-of-band rejection (T7), scan-all GPS/GLONASS/with-interference, orchestrator integration ### Verification ``` All testgnss tests pass ruff check src/testgnss/ tests/ → All checks passed ``` Depends on: 106 (GUI window)

ykp added 1 commit 2026-10-06 20:27:29 +02:00

107(testgnss): GLONASS FDMA + scan-all mode ... 1c6b23adf7

- src/testgnss/engine/glonass.py: glonass_slot_surface (slot×Doppler
  scan) and glonass_single_slot_surface (classic code-phase×Doppler)
- src/testgnss/orchestrator.py: GLONASS single-slot path in run_test();
  add run_test_scan_all() for multi-satellite scan with sorted results
- tests/test_testgnss_glonass.py: 8 tests — slot surface shape, peak
  at planted slot, single-slot surface, out-of-band rejection,
  scan-all GPS/GLONASS/with-interference, orchestrator integration
- Backlog: 105/106 moved to docs/done/

ykp merged commit fa186431fd into main 2026-10-06 20:45:34 +02:00

ykp deleted branch feat/107-glonass-scanall 2026-10-06 20:45:34 +02:00

ykp referenced this pull request from a commit 2026-10-06 20:45:34 +02:00

Merge pull request '107: GLONASS FDMA + scan-all mode' (#46) from feat/107-glonass-scanall into main

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