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added capture time for every sweep

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Ayzen
2026-09-03 17:30:19 +03:00
parent 8a52431bd3
commit 7997abe2d9
20 changed files with 271 additions and 17 deletions
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python_app/workflows/multi_radar_capture_workflow.py
+3
View File
@@ -232,6 +232,7 @@ class MultiRadarSequentialCaptureSession:
time.sleep(self._base_config.runtime.settling_ms / 1000.0)
sweep_traces: list[TraceData] = []
for _ in range(self._median_sweep_count):
sweep_start_ns = time.monotonic_ns()
sweep = self._radar.acquire()
sweep_traces.append(
TraceData(
@@ -239,6 +240,8 @@ class MultiRadarSequentialCaptureSession:
frequency_hz=np.asarray(sweep.x, dtype=np.float32),
s11=np.asarray(sweep.trace("s11"), dtype=np.complex64),
s21=np.asarray(sweep.trace("s21"), dtype=np.complex64),
capture_start_ns=sweep_start_ns,
capture_end_ns=time.monotonic_ns(),
)
)
trace = combine_traces_via_median(sweep_traces)
python_app/workflows/sequential_capture_workflow.py
+8
View File
@@ -202,6 +202,7 @@ class SequentialCaptureSession:
sweep_traces: list[TraceData] = []
for _ in range(self._median_sweep_count):
sweep_start_ns = time.monotonic_ns()
sweep = self._radar.acquire()
sweep_traces.append(
TraceData(
@@ -209,6 +210,8 @@ class SequentialCaptureSession:
frequency_hz=np.asarray(sweep.x, dtype=np.float32),
s11=np.asarray(sweep.trace("s11"), dtype=np.complex64),
s21=np.asarray(sweep.trace("s21"), dtype=np.complex64),
capture_start_ns=sweep_start_ns,
capture_end_ns=time.monotonic_ns(),
)
)
trace = combine_traces_via_median(sweep_traces)
@@ -385,11 +388,16 @@ def combine_traces_via_median(traces: list[TraceData]) -> TraceData:
s21_median = (
np.median(s21_stack.real, axis=0) + 1j * np.median(s21_stack.imag, axis=0)
).astype(np.complex64)
# The median is built from every input sweep, so its window spans all of them.
capture_starts = [int(t.capture_start_ns) for t in traces if int(t.capture_start_ns) > 0]
capture_ends = [int(t.capture_end_ns) for t in traces if int(t.capture_end_ns) > 0]
return TraceData(
combo=ComboKey(input=int(combo.input), output=int(combo.output)),
frequency_hz=np.asarray(first.frequency_hz, dtype=np.float32),
s11=s11_median,
s21=s21_median,
capture_start_ns=min(capture_starts) if capture_starts else 0,
capture_end_ns=max(capture_ends) if capture_ends else 0,
)