SG11202012457TA - Shared channel rate matching with wideband demodulation reference signal for a control channel - Google Patents
Shared channel rate matching with wideband demodulation reference signal for a control channelInfo
- Publication number
- SG11202012457TA SG11202012457TA SG11202012457TA SG11202012457TA SG11202012457TA SG 11202012457T A SG11202012457T A SG 11202012457TA SG 11202012457T A SG11202012457T A SG 11202012457TA SG 11202012457T A SG11202012457T A SG 11202012457TA SG 11202012457T A SG11202012457T A SG 11202012457TA
- Authority
- SG
- Singapore
- Prior art keywords
- reference signal
- demodulation reference
- rate matching
- control channel
- shared channel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862696572P | 2018-07-11 | 2018-07-11 | |
| US16/506,743 US11122602B2 (en) | 2018-07-11 | 2019-07-09 | Shared channel rate matching with wideband demodulation reference signal for a control channel |
| PCT/US2019/041226 WO2020014377A1 (en) | 2018-07-11 | 2019-07-10 | Shared channel rate matching with wideband demodulation reference signal for a control channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202012457TA true SG11202012457TA (en) | 2021-02-25 |
Family
ID=69138106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202012457TA SG11202012457TA (en) | 2018-07-11 | 2019-07-10 | Shared channel rate matching with wideband demodulation reference signal for a control channel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11122602B2 (en) |
| EP (1) | EP3821556A1 (en) |
| KR (1) | KR20210027365A (en) |
| CN (1) | CN112655169A (en) |
| SG (1) | SG11202012457TA (en) |
| TW (1) | TW202007209A (en) |
| WO (1) | WO2020014377A1 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101992200B1 (en) * | 2017-02-14 | 2019-06-24 | 엘지전자 주식회사 | Method and apparatus for transmitting and receiving data in a wireless communication system |
| US10849115B2 (en) * | 2018-09-10 | 2020-11-24 | Apple Inc. | Downlink control channel design in new radio systems |
| CN110505642B (en) * | 2019-08-16 | 2022-02-11 | 展讯通信（上海）有限公司 | Method and device for determining access resources, storage medium and terminal |
| US10951247B1 (en) | 2019-10-10 | 2021-03-16 | Viasat, Inc. | Channelizing a wideband waveform for transmission on a spectral band comprising unavailable channel segments |
| US11082101B2 (en) * | 2019-10-10 | 2021-08-03 | Viasat, Inc. | Channelizing and beamforming a wideband waveform |
| US11546916B2 (en) * | 2019-10-28 | 2023-01-03 | Qualcomm Incorporated | Rate-matching of PDSCH in the control resource set |
| US11838916B2 (en) * | 2020-04-10 | 2023-12-05 | Qualcomm Incorporated | Downlink control information design for multi-component carrier scheduling |
| CN113543328A (en) * | 2020-04-17 | 2021-10-22 | 华为技术有限公司 | Communication method and communication device |
| US11968698B2 (en) * | 2020-05-04 | 2024-04-23 | Qualcomm Incorporated | Rate-matching shared channel resources around control channels for multiple users in a control resource set |
| CN114337949A (en) * | 2020-09-29 | 2022-04-12 | 北京紫光展锐通信技术有限公司 | Physical downlink data channel PDSCH resource determination method and related product |
| WO2022077514A1 (en) * | 2020-10-16 | 2022-04-21 | 华为技术有限公司 | Communication method and apparatus |
| EP4233451A1 (en) * | 2020-10-23 | 2023-08-30 | Lenovo (Beijing) Limited | Method and apparatus for frequency domain resource allocation for downlink transmissions |
| CN114696975B (en) * | 2020-12-29 | 2023-09-05 | 维沃移动通信有限公司 | Rate matching method and device |
| WO2022218398A1 (en) * | 2021-04-16 | 2022-10-20 | Mediatek Singapore Pte. Ltd. | Beam switching restriction and capability |
| US20230134170A1 (en) * | 2021-11-03 | 2023-05-04 | At&T Intellectual Property I, L.P. | Mobile broadband and machine type communication network coexistence |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272639B (en) * | 2012-05-11 | 2017-12-05 | 华为技术有限公司 | method for transmitting control channel signal |
| US10897326B2 (en) * | 2017-04-14 | 2021-01-19 | Qualcomm Incorporated | Sharing a single coreset bandwidth across multiple user equipments |
| MX2019000574A (en) * | 2017-04-24 | 2019-07-04 | Lg Electronics Inc | Method for transmitting or receiving signal in wireless communication system and apparatus therefor. |
| WO2018199685A1 (en) * | 2017-04-28 | 2018-11-01 | 한국전자통신연구원 | Method for transmitting and receiving downlink channel and reference signal in communication system |
| CN109391456B (en) * | 2017-08-11 | 2022-02-15 | 华为技术有限公司 | DMRS (demodulation reference signal) indication and receiving method, transmitting terminal and receiving terminal |
| KR102444828B1 (en) * | 2017-09-29 | 2022-09-19 | 삼성전자 주식회사 | Method and apparatus for transmitting and receving downlink control channel in a wirelss communication system |
-
2019
- 2019-07-09 US US16/506,743 patent/US11122602B2/en active Active
- 2019-07-10 CN CN201980045786.XA patent/CN112655169A/en active Pending
- 2019-07-10 SG SG11202012457TA patent/SG11202012457TA/en unknown
- 2019-07-10 EP EP19745532.2A patent/EP3821556A1/en active Pending
- 2019-07-10 KR KR1020217000697A patent/KR20210027365A/en active Search and Examination
- 2019-07-10 WO PCT/US2019/041226 patent/WO2020014377A1/en unknown
- 2019-07-11 TW TW108124486A patent/TW202007209A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN112655169A (en) | 2021-04-13 |
| US11122602B2 (en) | 2021-09-14 |
| WO2020014377A1 (en) | 2020-01-16 |
| US20200022168A1 (en) | 2020-01-16 |
| KR20210027365A (en) | 2021-03-10 |
| TW202007209A (en) | 2020-02-01 |
| EP3821556A1 (en) | 2021-05-19 |
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