Please enter the search related information in the fields below. Partial information works, e.g. "SP-21" in the "tdoc" field lists all TSG SA documents from 2021. Regular expressions mostly work in all fields (e.g. "2[34].501" in the "Spec" field lists all documents related to 23.501 and 24.501. Capitalization is disregarded, i.e. "3GPP" gives the same results as "3gpp".
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| tdoc | Title | Type / Revs | Source | Spec / CR | S/WID | Release | Meeting | Status | Links |
|---|---|---|---|---|---|---|---|---|---|
| S4aA250200 | Meeting agenda for SA4-Audio SWG AH | agenda | Audio SWG chair (Ericsson LM) |
S4--Audio SWG AH AI: 2 |
available | [WTS] [JSN] | |||
| S4aA250201 | Proposed meeting schedule for SA4 Audio SWG AH |
Work Plan revised to S4aA250250 |
Audio SWG chair (Ericsson LM) |
S4--Audio SWG AH AI: 2 |
revised | [WTS] [JSN] | |||
| S4aA250202 | [FS_ULBC] Considerations on measuring ULBC complexity |
pCR revision of S4-251333 revised to S4aA250223 |
vivo, Bytedance, Spreadtrum | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250203 | [FS_ULBC] Discussion on CPU-centric Complexity for ULBC |
pCR revised to S4aA250263 |
vivo, MediaTek Inc., Bytedance, Spreadtrum, CMCC, Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250204 | [FS_ULBC] Discussion on Audio Bandwidth for ULBC |
pCR revised to S4aA250274 |
vivo, Samsung, MediaTek Inc., Bytedance, Nokia, Xiaomi, Spreadtrum | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250205 | [FS_ULBC] Complexity and Memory Considerations |
pCR revised to S4aA250253 |
Apple Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250206 | [FS_ULBC] Use of Noise Suppression in ULBC Codec Testing |
pCR revised to S4-251786 |
Apple Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250207 | [FS_ULBC] Ultra Low Bitrate Codec Evaluation – Subjective/Objective |
pCR revised to S4aA250252 |
Apple Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.7 |
revised | [WTS] [JSN] |
| S4aA250208 | On the additional TBS values for ULBC RAN simulation | discussion | Qualcomm Innovation Center Inc |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250209 | Comments on the RAN simulation methodologies | discussion | Qualcomm Innovation Center Inc |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250210 | RAN simulation methodology for ULBC |
pCR revised to S4aA250273 |
Qualcomm Innovation Center Inc | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.3 |
revised | [WTS] [JSN] |
| S4aA250211 | Contribution process for ULBC RAN simulation |
discussion revised to S4aA250259 |
Qualcomm Innovation Center Inc., vivo, Xiaomi, Huawei Technologies Co. Ltd. |
S4--Audio SWG AH AI: 4.3 |
revised | [WTS] [JSN] | |||
| S4aA250212 | On the bundling periods for ULBC | discussion | Qualcomm Innovation Center Inc |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250213 | Subjective test results on neural audio codecs |
pCR revised to S4aA250251 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.5 |
revised | [WTS] [JSN] |
| S4aA250214 | [FS_ULBC] Application scenario for Multi-Party Voice Communication under Poor Network Conditions |
pCR revised to S4aA250265 |
China Mobile Com. Corporation | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
revised | [WTS] [JSN] |
| S4aA250215 | [FS ULBC] TBS values for ULBC RAN simulatione | pCR | vivo | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] |
| S4aA250216 | [FS_ULBC] Methodology for error trace generation | pCR | vivo | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] |
| S4aA250217 | On noise suppression for ULBC |
pCR revised to S4aA250262 |
Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.5 |
revised | [WTS] [JSN] |
| S4aA250218 | Reply LS on the RAN simulation assumptions for ULBC | other | RAN1 |
S4--Audio SWG AH AI: 4.1 |
available | [WTS] [JSN] | |||
| S4aA250219 | Response LS on the RAN simulation assumptions for ULBC | other | RAN4 |
S4--Audio SWG AH AI: 4.1 |
available | [WTS] [JSN] | |||
| S4aA250220 | Reply LS to SA4 on the RAN simulation assumptions for ULBC | other | CT1 |
S4--Audio SWG AH AI: 4.1 |
available | [WTS] [JSN] | |||
| S4aA250221 | Reply LS on the RAN simulation assumptions for ULBC | other | SA2 |
S4--Audio SWG AH AI: 4.1 |
available | [WTS] [JSN] | |||
| S4aA250222 | On the G/T values in the link budget for NB-IoT GEO NTN |
discussion revised to S4aA250266 |
China Mobile Com. Corporation |
S4--Audio SWG AH AI: 4.3 |
revised | [WTS] [JSN] | |||
| S4aA250223 | [FS_ULBC] Considerations on measuring ULBC complexity |
pCR revision of S4aA250202 revised to S4aA250264 |
vivo, Bytedance, Spreadtrum | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250224 | Simulation results for FS_ULBC |
discussion revision of S4aA250058 revised to S4-251800, S4aA250255 |
Beijing Xiaomi Mobile Software |
S4--Audio SWG AH AI: 4.3 |
revised | [WTS] [JSN] | |||
| S4aA250225 | pCR On UE types for ULBC |
pCR revised to S4aA250256 |
Beijing Xiaomi Mobile Software | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
revised | [WTS] [JSN] |
| S4aA250226 | [FS_ULBC] On bundling time limit for ULBC |
discussion revised to S4aA250272 |
Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] | |||
| S4aA250227 | [FS_ULBC] On sampling rate support for ULBC | discussion | Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250228 | [FS_ULBC] On noise suppression for ULBC |
discussion revised to S4aA250125 |
Huawei Technologies Co., Ltd. |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250229 | [FS_ULBC] On complexity constraints for ULBC |
discussion revised to S4aA250267 |
Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] | |||
| S4aA250230 | [FS_ULBC] Additional options for bundling time and TBS | discussion | Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250231 | On complexity measurement for ULBC | discussion | Orange |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250232 | On assumptions for link budget analysis |
discussion revised to S4aA250277 |
Ericsson LM, Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4.3 |
revised | [WTS] [JSN] | |||
| S4aA250233 | On FS_ULBC application scenarios |
pCR revised to S4aA250254 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
revised | [WTS] [JSN] |
| S4aA250234 | pCR on Design Constraints of ULBC: Static and Dynamic Configuration |
pCR revised to S4aA250257 |
Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250235 | Pseudo-CR on Design Constraints of ULBC: Audio bandwidth | pCR | Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250236 | Pseudo-CR on Design Constraints of ULBC: Noise suppression | pCR | Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250237 | Welcome presentation with guidelines | other | Meeting host (Fraunhofer IIS), Audio SWG chair (Ericsson LM) |
S4--Audio SWG AH AI: 1 |
available | [WTS] [JSN] | |||
| S4aA250238 | On testing methodologies for ULBC | discussion | Fraunhofer IIS |
S4--Audio SWG AH AI: 4.7 |
available | [WTS] [JSN] | |||
| S4aA250239 | [FS_ULBC] Packet Loss Concealment with existing AI based codec DAC |
discussion revised to S4aA250248 |
Dolby Laboratories Inc., Ericsson LM |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250240 | On design constraints for ULBC |
discussion revised to S4-251918 |
Orange |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250241 | [FS_ULBC] On ULBC complexity design constraints |
discussion revised to S4aA250249 |
Dolby Laboratories Inc., Nokia, Xiaomi Technology, Orange |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250242 | [FS_ULBC] On ULBC devices processing capabilities |
discussion revised to S4aA250245 |
Dolby Laboratories Inc., Nokia, Xiaomi Technology, Orange |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250243 | [FS_ULBC] On ULBC latency budget |
discussion revised to S4aA250276 |
Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250244 | Analysis of the reply liaisons from other working groups to SA4 on ULBC | discussion | Qualcomm Innovation Center Inc |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250245 | [FS_ULBC] On ULBC devices processing capabilities |
discussion revision of S4aA250242 |
Dolby Laboratories Inc., Nokia, Xiaomi Technology, Orange |
S4--Audio SWG AH AI: 4 |
available | [WTS] [JSN] | |||
| S4aA250246 | [FS_ULBC] Discussion of FS_ULBC Objective Speech Quality Assessment Method |
pCR revision of S4-251244 revised to S4-251814 |
China Mobile Com. Corporation | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4 |
available | [WTS] [JSN] |
| S4aA250247 | LS on issues related to support of IMS voice over NB-IoT NTN connected to EPC | other | SA2 |
S4--Audio SWG AH AI: 4.1 |
available | [WTS] [JSN] | |||
| S4aA250248 | [FS_ULBC] Packet Loss Concealment with existing AI based codec DAC |
discussion revision of S4aA250239 revised to S4aA250268 |
Dolby Laboratories Inc., Ericsson LM, Nokia, Novamint |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250249 | [FS_ULBC] On ULBC complexity design constraints |
discussion revision of S4aA250241 revised to S4aA250269 |
Dolby Laboratories Inc., Nokia, Xiaomi Technology, Orange, Novamint |
S4--Audio SWG AH AI: 4 |
revised | [WTS] [JSN] | |||
| S4aA250250 | Proposed meeting schedule for SA4 Audio SWG AH r1 |
Work Plan revision of S4aA250201 |
Audio SWG chair (Ericsson LM) |
S4--Audio SWG AH AI: 2 |
available | [WTS] [JSN] | |||
| S4aA250251 | Subjective test results on neural audio codecs |
pCR revision of S4aA250213 revised to S4aA250261 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.5 |
revised | [WTS] [JSN] |
| S4aA250252 | [FS_ULBC] Ultra Low Bitrate Codec Evaluation – Subjective/Objective |
pCR revision of S4aA250207 |
Apple Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.7 |
available | [WTS] [JSN] |
| S4aA250253 | [FS_ULBC] Complexity and Memory Considerations |
pCR revision of S4aA250205 |
Apple Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250254 | On FS_ULBC application scenarios |
pCR revision of S4aA250233 revised to S4aA250260 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
revised | [WTS] [JSN] |
| S4aA250255 | Simulation results for FS_ULBC |
discussion revision of S4aA250224 |
Beijing Xiaomi Mobile Software |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250256 | pCR On UE types for ULBC |
pCR revision of S4aA250225 |
Beijing Xiaomi Mobile Software | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
available | [WTS] [JSN] |
| S4aA250257 | pCR on Design Constraints of ULBC: Static and Dynamic Configuration |
pCR revision of S4aA250234 revised to S4aA250275 |
Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
revised | [WTS] [JSN] |
| S4aA250258 | LS on bundling period and SPS for ULBC |
LS out LS To: RAN2 |
Qualcomm Innovation Center Inc |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250259 | Contribution process for ULBC RAN simulation |
discussion revision of S4aA250211 |
Qualcomm Innovation Center Inc., vivo, Xiaomi, Huawei Technologies Co. Ltd. |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250260 | On FS_ULBC application scenarios |
pCR revision of S4aA250254 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
available | [WTS] [JSN] |
| S4aA250261 | Subjective test results on neural audio codecs |
pCR revision of S4aA250251 |
Orange | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.5 |
available | [WTS] [JSN] |
| S4aA250262 | On noise suppression for ULBC |
pCR revision of S4aA250217 |
Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.5 |
available | [WTS] [JSN] |
| S4aA250263 | [FS_ULBC] Discussion on CPU-centric Complexity for ULBC |
pCR revision of S4aA250203 |
vivo, MediaTek Inc., Bytedance, Spreadtrum, CMCC, Fraunhofer IIS, Dolby Laboratories Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250264 | [FS_ULBC] Considerations on measuring ULBC complexity |
pCR revision of S4aA250223 |
vivo, Bytedance, Spreadtrum, Dolby Laboratories Inc. | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250265 | [FS_ULBC] Application scenario for Multi-Party Voice Communication |
pCR revision of S4aA250214 |
China Mobile Com. Corporation | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.2 |
available | [WTS] [JSN] |
| S4aA250266 | On the G/T values in the link budget for NB-IoT GEO NTN |
discussion revision of S4aA250222 |
China Mobile Com. Corporation |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250267 | [FS_ULBC] On complexity constraints for ULBC |
discussion revision of S4aA250229 revised to S4aA250124 |
Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250268 | [FS_ULBC] Packet Loss Concealment with existing AI based codec DAC |
discussion revision of S4aA250248 |
Dolby Laboratories Inc., Ericsson LM, Nokia, Novamint |
S4--Audio SWG AH AI: 4 |
available | [WTS] [JSN] | |||
| S4aA250269 | [FS_ULBC] On ULBC complexity design constraints |
discussion revision of S4aA250249 |
Dolby Laboratories Inc., Nokia, Xiaomi Technology, Orange, Novamint, Fraunhofer IIS, vivo |
S4--Audio SWG AH AI: 4 |
available | [WTS] [JSN] | |||
| S4aA250270 | Reply comments Qualcomm Tdoc on the RAN simulation methodologies | discussion | Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250271 | [FS_ULBC] Consolidated methodology for error trace generation | discussion | Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250272 | [FS_ULBC] On bundling time limit for ULBC |
discussion revision of S4aA250226 |
Huawei Technologies Co., Ltd |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] | |||
| S4aA250273 | RAN simulation methodology for ULBC |
pCR revision of S4aA250210 revised to S4aA250111 |
Qualcomm Innovation Center Inc | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] |
| S4aA250274 | [FS_ULBC] Discussion on Audio Bandwidth for ULBC |
pCR revision of S4aA250204 revised to S4aA250113 |
vivo, Samsung, MediaTek Inc., Bytedance, Nokia, Xiaomi, Spreadtrum | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250275 | pCR on Design Constraints of ULBC: Static and Dynamic Configuration |
pCR revision of S4aA250257 |
Fraunhofer IIS | 26.94 0.2.0 | FS_ULBC | Rel-20 |
S4--Audio SWG AH AI: 4.4 |
available | [WTS] [JSN] |
| S4aA250276 | [FS_ULBC] On ULBC latency budget |
discussion revision of S4aA250243 |
Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250277 | On assumptions for link budget analysis |
discussion revision of S4aA250232 |
Ericsson LM, Dolby Laboratories Inc. |
S4--Audio SWG AH AI: 4.3 |
available | [WTS] [JSN] | |||
| S4aA250278 | [FS_ULBC] Timeplan for FS_ULBC Study Item V0.3 | Work Plan | China Mobile Com. Corporation |
S4--Audio SWG AH AI: 4.8 |
available | [WTS] [JSN] |
79 documents (1.2081568241119 seconds)