feat: 制式标注改为2.6G/700M/TDD/FDD

main.py

@@ -48,19 +48,25 @@ EXPECTED_TYPES = (
 )
 
 NETWORK_TYPE_BY_SOURCE = {
-    "5G下FDD干扰监控": "2.6G",
+    "5G下FDD干扰监控": "FDD",
     "5G干扰监控": "2.6G",
-    "700M下FDD干扰监控": "700M",
+    "700M下FDD干扰监控": "FDD",
     "700M干扰监控": "700M",
-    "SDR_FDD干扰监控": "4G",
-    "SDR_TDD干扰监控": "4G",
-    "反开RD干扰监控": "4G",
+    "SDR_FDD干扰监控": "FDD",
+    "SDR_TDD干扰监控": "TDD",
+    "反开RD干扰监控": "TDD",
 }
 
-MIN_INTERFERENCE_BY_NETWORK_TYPE = {
-    "2.6G": Decimal("-107"),
-    "700M": Decimal("-110"),
-    "4G": Decimal("-110"),
+# Thresholds keep the original band grouping (the two 5G-directory sources use
+# -107, all others -110); they are independent of the network_type label.
+MIN_INTERFERENCE_BY_SOURCE = {
+    "5G下FDD干扰监控": Decimal("-107"),
+    "5G干扰监控": Decimal("-107"),
+    "700M下FDD干扰监控": Decimal("-110"),
+    "700M干扰监控": Decimal("-110"),
+    "SDR_FDD干扰监控": Decimal("-110"),
+    "SDR_TDD干扰监控": Decimal("-110"),
+    "反开RD干扰监控": Decimal("-110"),
 }
 
 EARTH_RADIUS_KM = 6371.0088
@@ -848,7 +854,7 @@ def process(
             for row_number, row in enumerate(rows, start=2):
                 record = dict(zip(header, row, strict=True))
                 summary = summary_record(record, source_type, candidate.path, metric_time, row_number, cell_metadata)
-                if passes_interference_threshold(summary):
+                if passes_interference_threshold(summary, source_type):
                     summary_rows.append(summary)
                 else:
                     threshold_filtered_rows += 1
@@ -975,15 +981,14 @@ def summary_record(
     }
 
 
-def passes_interference_threshold(record: dict[str, str]) -> bool:
-    network_type = record["network_type"]
+def passes_interference_threshold(record: dict[str, str], source_type: str) -> bool:
     try:
         interference = Decimal(record["interference_dbm"])
     except InvalidOperation as exc:
         raise ProcessingError(f"Invalid interference value: {record['interference_dbm']}") from exc
     if not interference.is_finite():
         raise ProcessingError(f"Invalid interference value: {record['interference_dbm']}")
-    return interference >= MIN_INTERFERENCE_BY_NETWORK_TYPE[network_type]
+    return interference >= MIN_INTERFERENCE_BY_SOURCE[source_type]
 
 
 def populate_nearby_counts(rows: list[dict[str, str]]) -> None: