diff options
| -rw-r--r-- | telephony/java/android/telephony/AccessNetworkUtils.java | 107 |
1 files changed, 2 insertions, 105 deletions
diff --git a/telephony/java/android/telephony/AccessNetworkUtils.java b/telephony/java/android/telephony/AccessNetworkUtils.java index b0f207cd9ed3..b5d97abdd3eb 100644 --- a/telephony/java/android/telephony/AccessNetworkUtils.java +++ b/telephony/java/android/telephony/AccessNetworkUtils.java @@ -4,8 +4,8 @@ import static android.telephony.ServiceState.DUPLEX_MODE_FDD; import static android.telephony.ServiceState.DUPLEX_MODE_TDD; import static android.telephony.ServiceState.DUPLEX_MODE_UNKNOWN; -import android.telephony.AccessNetworkConstants.EutranBand; import android.telephony.AccessNetworkConstants.EutranBandArfcnFrequency; +import android.telephony.AccessNetworkConstants.EutranBand; import android.telephony.AccessNetworkConstants.GeranBand; import android.telephony.AccessNetworkConstants.GeranBandArfcnFrequency; import android.telephony.AccessNetworkConstants.NgranArfcnFrequency; @@ -13,6 +13,7 @@ import android.telephony.AccessNetworkConstants.NgranBands; import android.telephony.AccessNetworkConstants.UtranBand; import android.telephony.AccessNetworkConstants.UtranBandArfcnFrequency; import android.telephony.ServiceState.DuplexMode; +import android.util.Log; import java.util.Arrays; import java.util.HashSet; @@ -231,110 +232,6 @@ public class AccessNetworkUtils { } /** - * Gets the NR Operating band for a given downlink NRARFCN. - * - * <p>See 3GPP TS 38.104 Table 5.2-1 NR operating bands in FR1 and - * Table 5.2-2 NR operating bands in FR2 - * - * @param nrarfcn The downlink NRARFCN - * @return Operating band number, or {@link #INVALID_BAND} if no corresponding band exists - */ - public static int getOperatingBandForNrarfcn(int nrarfcn) { - if (nrarfcn >= 2110 && nrarfcn <= 2170) { - return NgranBands.BAND_1; - } else if (nrarfcn >= 1930 && nrarfcn <= 1990) { - return NgranBands.BAND_2; - } else if (nrarfcn >= 1805 && nrarfcn <= 1880) { - return NgranBands.BAND_3; - } else if (nrarfcn >= 869 && nrarfcn <= 894) { - return NgranBands.BAND_5; - } else if (nrarfcn >= 2620 && nrarfcn <= 2690) { - return NgranBands.BAND_7; - } else if (nrarfcn >= 925 && nrarfcn <= 960) { - return NgranBands.BAND_8; - } else if (nrarfcn >= 729 && nrarfcn <= 746) { - return NgranBands.BAND_12; - } else if (nrarfcn >= 758 && nrarfcn <= 768) { - return NgranBands.BAND_14; - } else if (nrarfcn >= 860 && nrarfcn <= 875) { - return NgranBands.BAND_18; - } else if (nrarfcn >= 791 && nrarfcn <= 821) { - return NgranBands.BAND_20; - } else if (nrarfcn >= 1930 && nrarfcn <= 1995) { - return NgranBands.BAND_25; - } else if (nrarfcn >= 859 && nrarfcn <= 894) { - return NgranBands.BAND_26; - } else if (nrarfcn >= 758 && nrarfcn <= 803) { - return NgranBands.BAND_28; - } else if (nrarfcn >= 717 && nrarfcn <= 728) { - return NgranBands.BAND_29; - } else if (nrarfcn >= 2350 && nrarfcn <= 2360) { - return NgranBands.BAND_30; - } else if (nrarfcn >= 2010 && nrarfcn <= 2025) { - return NgranBands.BAND_34; - } else if (nrarfcn >= 2570 && nrarfcn <= 2620) { - return NgranBands.BAND_38; - } else if (nrarfcn >= 1880 && nrarfcn <= 1920) { - return NgranBands.BAND_39; - } else if (nrarfcn >= 2300 && nrarfcn <= 2400) { - return NgranBands.BAND_40; - } else if (nrarfcn >= 2496 && nrarfcn <= 2690) { - return NgranBands.BAND_41; - } else if (nrarfcn >= 5150 && nrarfcn <= 5925) { - return NgranBands.BAND_46; - } else if (nrarfcn >= 3550 && nrarfcn <= 3700) { - return NgranBands.BAND_48; - } else if (nrarfcn >= 1432 && nrarfcn <= 1517) { - return NgranBands.BAND_50; - } else if (nrarfcn >= 1427 && nrarfcn <= 1432) { - return NgranBands.BAND_51; - } else if (nrarfcn >= 2483 && nrarfcn <= 2495) { - return NgranBands.BAND_53; - } else if (nrarfcn >= 2110 && nrarfcn <= 2200) { - return NgranBands.BAND_65; // BAND_66 has the same channels - } else if (nrarfcn >= 1995 && nrarfcn <= 2020) { - return NgranBands.BAND_70; - } else if (nrarfcn >= 617 && nrarfcn <= 652) { - return NgranBands.BAND_71; - } else if (nrarfcn >= 1475 && nrarfcn <= 1518) { - return NgranBands.BAND_74; - } else if (nrarfcn >= 1432 && nrarfcn <= 1517) { - return NgranBands.BAND_75; - } else if (nrarfcn >= 1427 && nrarfcn <= 1432) { - return NgranBands.BAND_76; - } else if (nrarfcn >= 3300 && nrarfcn <= 4200) { - return NgranBands.BAND_77; - } else if (nrarfcn >= 3300 && nrarfcn <= 3800) { - return NgranBands.BAND_78; - } else if (nrarfcn >= 4400 && nrarfcn <= 5000) { - return NgranBands.BAND_79; - } else if (nrarfcn >= 2496 && nrarfcn <= 2690) { - return NgranBands.BAND_90; - } else if (nrarfcn >= 1427 && nrarfcn <= 1432) { - return NgranBands.BAND_91; - } else if (nrarfcn >= 1427 && nrarfcn <= 1432) { - return NgranBands.BAND_92; - } else if (nrarfcn >= 1432 && nrarfcn <= 1517) { - return NgranBands.BAND_93; - } else if (nrarfcn >= 1427 && nrarfcn <= 1432) { - return NgranBands.BAND_94; - } else if (nrarfcn >= 1432 && nrarfcn <= 1517) { - return NgranBands.BAND_94; - } else if (nrarfcn >= 5925 && nrarfcn <= 7125) { - return NgranBands.BAND_96; - } else if (nrarfcn >= 26500 && nrarfcn <= 29500) { - return NgranBands.BAND_257; - } else if (nrarfcn >= 24250 && nrarfcn <= 27500) { - return NgranBands.BAND_258; - } else if (nrarfcn >= 37000 && nrarfcn <= 40000) { - return NgranBands.BAND_260; - } else if (nrarfcn >= 27500 && nrarfcn <= 28350) { - return NgranBands.BAND_261; - } - return INVALID_BAND; - } - - /** * Gets the GERAN Operating band for a given ARFCN. * * <p>See 3GPP TS 45.005 clause 2 for calculation. |