Meeting: TSGS4_135_India | Agenda Item: 7.8
[FS_ULBC] Support for Dual-Tone Multi-Frequency for IMS voice over NB-IoT NTN
Qualcomm Incorporated
discussion
Agreement
| TDoc | S4-260217 |
| Title | [FS_ULBC] Support for Dual-Tone Multi-Frequency for IMS voice over NB-IoT NTN |
| Source | Qualcomm Incorporated |
| Agenda item | 7.8 |
| Agenda item description | FS_ULBC (Study on Ultra Low Bitrate Speech Codec) |
| Doc type | discussion |
| For action | Agreement |
| download_url | https://www.3gpp.org/ftp/tsg_sa/WG4_CODEC/TSGS4_135_India/Docs/S4-260217.zip |
| For | Agreement |
| Type | discussion |
| Contact | Ma Liangping |
| Uploaded | 2026-02-03T20:49:44.877000 |
| Contact ID | 91234 |
| TDoc Status | noted |
| Reservation date | 03/02/2026 18:47:50 |
| Agenda item sort order | 20 |