Lab056: compare 20 and 500 ksymbol/s in controlled RF session

2026-09-10 13:58:11 +03:00
parent 5add95ecb8
commit 92477a4632
27 changed files with 6518 additions and 0 deletions
--- a/data/processed/lab056/rx_preflight_result.json
+++ b/data/processed/lab056/rx_preflight_result.json
@@ -0,0 +1,114 @@
+{
+  "passed": true,
+  "rf_tx_count": 0,
+  "point": {
+    "frequency_hz": 1400000000,
+    "physical_path": "MASTER TX -> TX antenna -> free-space LOS -> RX antenna -> SLAVE RX; user-specified approximate distance 3-5 m; fixed equipment and cables",
+    "path_confirmed": true,
+    "tx_antenna": "Existing 1400 MHz antenna, as described by user; model/marking not supplied",
+    "rx_antenna": "Existing 1400 MHz antenna, as described by user; model/marking not supplied",
+    "distance_m": null,
+    "orientation": "Both stationary; same antenna orientation and polarization, per user",
+    "visibility": "LOS"
+  },
+  "tx_sha256": "5b34bbe1a8e6d037d2d6d367a74e9eb84e8940db7da61600ffaa7f7497d4f600",
+  "stop_before_tx": true,
+  "process_before": {
+    "state": "CLEAR",
+    "attempts": [
+      {
+        "state": "CLEAR",
+        "mechanism": "psutil",
+        "matches": [],
+        "inspected": 297,
+        "errors": []
+      }
+    ]
+  },
+  "inventory": {
+    "passed": true,
+    "serials": [
+      "000000000000000097c063dc2e5327d3",
+      "000000000000000097c063dc323b97d3"
+    ],
+    "master_serial": "000000000000000097c063dc323b97d3",
+    "slave_serial": "000000000000000097c063dc2e5327d3",
+    "raw_output": "hackrf_info version: 2024.02.1\nlibhackrf version: 2024.02.1 (0.9)\nFound HackRF\nIndex: 0\nSerial number: 000000000000000097c063dc323b97d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0x00744f5a\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n    HackRF One\n\nFound HackRF\nIndex: 1\nSerial number: 000000000000000097c063dc2e5327d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0xbc4b4739\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n    HackRF One"
+  },
+  "clock": {
+    "passed": true,
+    "master_reg29": 38,
+    "slave_reg29": 38,
+    "slave_clkin_status": "DETECTED",
+    "slave_clock_wait": {
+      "state": "DETECTED",
+      "queries": 1,
+      "time_to_detect_ms": 67.78709997888654,
+      "elapsed_ms": 67.78709997888654,
+      "polls": [
+        {
+          "query": 1,
+          "start_ms": 50.16230000182986,
+          "end_ms": 67.78709997888654,
+          "raw": "CLKIN status: clock signal detected",
+          "state": "DETECTED",
+          "exit_code": 0
+        }
+      ]
+    },
+    "master_serial": "000000000000000097c063dc323b97d3",
+    "slave_serial": "000000000000000097c063dc2e5327d3"
+  },
+  "rx_process": {
+    "returncode": 0,
+    "stdout": "",
+    "stderr": "call hackrf_set_sample_rate(8000000 Hz/8.000 MHz)\ncall hackrf_set_hw_sync_mode(0)\ncall hackrf_set_freq(1400000000 Hz/1400.000 MHz)\ncall hackrf_set_amp_enable(0)\ncall hackrf_set_antenna_enable(0)\nsamples_to_xfer 800000/0Mio\nStop with Ctrl-C\n 1.8 MiB / 0.119 sec = 15.4 MiB/second, average power -35.2 dBfs, 15552 bytes free in buffer, 0 overruns, longest 0 bytes\n\nExiting...\nTotal time: 0.11922 s\nhackrf_stop_rx() done\nTransfer statistics:\n1913376 bytes transferred by M0\n1900544 bytes transferred by M4\n0 overruns, longest 0 bytes\nhackrf_close() done\nhackrf_exit() done\nfclose() done\nexit\n"
+  },
+  "rx_level": {
+    "samples": 800000,
+    "mean_i": 0.92535625,
+    "mean_q": 1.82532,
+    "power_code2": 4.85388125,
+    "ac_power_code2": 0.6658039581859372,
+    "rms_code": 2.20315257074947,
+    "peak_magnitude_code": 6.082762530298219,
+    "max_abs_i": 4.0,
+    "max_abs_q": 6.0,
+    "papr_db": 8.821125769372884,
+    "clipped_components_fraction": 0.0,
+    "clipped_samples_fraction": 0.0,
+    "symbol_energy_code2_seconds": 0.0002426940625,
+    "saturation_detected": false,
+    "analog_compression": "UNKNOWN_WITHOUT_CALIBRATION"
+  },
+  "rx_sha256": "c4257f26e4cc8562eb32228f9a50fdeb055879c928af0744cdf4a81cf7cd085b",
+  "process_after": {
+    "state": "CLEAR",
+    "attempts": [
+      {
+        "state": "CLEAR",
+        "mechanism": "psutil",
+        "matches": [],
+        "inspected": 297,
+        "errors": []
+      }
+    ]
+  },
+  "cleanup_errors": [],
+  "source_path": "data/raw/lab056/preflight_result.json",
+  "source_sha256": "b691e51653f9e814627fd100cf99de0f22fef837b177030227ecddc5af573cf3",
+  "ready_for_single_abab_tx": true,
+  "tx_authorization_received": false,
+  "verifier": {
+    "mode": "SAVED_FILES_READ_ONLY",
+    "passed": true,
+    "reproduced_discrepancies": 0,
+    "independent_recalculation": "INTEGER_MOMENTS_AND_RAIL_COUNTS",
+    "hardware_commands": 0
+  },
+  "audited_hardware_commands": 12,
+  "audited_rx_transfers": 3,
+  "audited_tx_commands": 0,
+  "frequency_role": "LAB056_TEST_ONLY_NOT_ROVER_OPERATING_BAND",
+  "stop": true
+}