Add TDD band support to CIQ 4G Generator with L2300 band configuration, implement non-breaking space stripping in integer parsing, update default band blocks to include L700/L2300, add TDD_BANDS set for conditional UL EARFCN omission, extend 4x4 MIMO mode assignment to L2300, and refactor output column builder to skip UL EARFCN columns for TDD bands

queries/process_ciq_4g.py

@@ -4,8 +4,15 @@ from typing import Optional
 
 import pandas as pd
 
+DEFAULT_BAND_BLOCKS = ["L800", "L1800", "L2600", "L700", "L2300"]
+TDD_BANDS = {"L2300"}
+
 
 def _parse_int(value: object) -> Optional[int]:
+    if isinstance(value, str):
+        cleaned = value.replace("\u00a0", " ").strip()
+        value = cleaned
+
     v = pd.to_numeric(value, errors="coerce")
     if pd.isna(v):
         return None
@@ -50,7 +57,7 @@ def _sector_from_cell_name(cell_name: object) -> Optional[int]:
 
 
 def _dl_mimo_mode_for_band(band: str) -> str:
-    if band in {"L2600"}:
+    if band in {"L2600", "L2300"}:
         return "4x4"
     return "2x2"
 
@@ -72,7 +79,7 @@ def _build_output_columns(band_blocks: list[str]) -> list[str]:
     ]
 
     cell_idx = 1
-    for band_block_idx, _ in enumerate(band_blocks, start=1):
+    for band_block_idx, band in enumerate(band_blocks, start=1):
         for _slot in range(4):
             cols.extend(
                 [
@@ -85,15 +92,16 @@ def _build_output_columns(band_blocks: list[str]) -> list[str]:
             )
             cell_idx += 1
 
-        cols.extend(
-            [
-                f"$tac{band_block_idx}",
-                f"$dlMimoMode{band_block_idx}",
-                f"$ChBw{band_block_idx}",
-                f"$dlearfcnlte{band_block_idx}",
-                f"$ulearfcnlte{band_block_idx}",
-            ]
-        )
+        block_cols = [
+            f"$tac{band_block_idx}",
+            f"$dlMimoMode{band_block_idx}",
+            f"$ChBw{band_block_idx}",
+            f"$dlearfcnlte{band_block_idx}",
+        ]
+        if band not in TDD_BANDS:
+            block_cols.append(f"$ulearfcnlte{band_block_idx}")
+
+        cols.extend(block_cols)
 
     return cols
 
@@ -133,7 +141,7 @@ def generate_ciq_4g_sheet(
     lte_max_power: int = 460,
 ) -> pd.DataFrame:
     if band_blocks is None:
-        band_blocks = ["L800", "L1800", "L2600"]
+        band_blocks = DEFAULT_BAND_BLOCKS.copy()
 
     output_cols = _build_output_columns(band_blocks)
 
@@ -195,9 +203,10 @@ def generate_ciq_4g_sheet(
                 row_map[f"$dlMimoMode{block_idx}"] = _dl_mimo_mode_for_band(band)
                 row_map[f"$ChBw{block_idx}"] = int(ch_bw)
                 row_map[f"$dlearfcnlte{block_idx}"] = dl_earfcn
-                row_map[f"$ulearfcnlte{block_idx}"] = (
-                    _ul_earfcn_from_dl(dl_earfcn) if dl_earfcn is not None else None
-                )
+                if band not in TDD_BANDS:
+                    row_map[f"$ulearfcnlte{block_idx}"] = (
+                        _ul_earfcn_from_dl(dl_earfcn) if dl_earfcn is not None else None
+                    )
 
         rows_out.append([row_map.get(c) for c in output_cols])