BR112022007780A2 - Sinalização para esquemas de múltiplos pontos de transmissão e recepção (multi-trp) - Google Patents
Sinalização para esquemas de múltiplos pontos de transmissão e recepção (multi-trp)Info
- Publication number
- BR112022007780A2 BR112022007780A2 BR112022007780A BR112022007780A BR112022007780A2 BR 112022007780 A2 BR112022007780 A2 BR 112022007780A2 BR 112022007780 A BR112022007780 A BR 112022007780A BR 112022007780 A BR112022007780 A BR 112022007780A BR 112022007780 A2 BR112022007780 A2 BR 112022007780A2
- Authority
- BR
- Brazil
- Prior art keywords
- trp
- schemes
- signaling
- reception points
- multiple transmission
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 230000011664 signaling Effects 0.000 title abstract 2
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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- 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
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0092—Indication of how the channel is divided
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962932312P | 2019-11-07 | 2019-11-07 | |
| US16/949,330 US20210143869A1 (en) | 2019-11-07 | 2020-10-26 | Signaling for multi-transmit-receive point (multi-trp) schemes |
| PCT/US2020/070702 WO2021092610A1 (en) | 2019-11-07 | 2020-10-27 | Signaling for multi-transmit-receive point (multi-trp) schemes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022007780A2 true BR112022007780A2 (pt) | 2022-07-05 |
Family
ID=75847138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022007780A BR112022007780A2 (pt) | 2019-11-07 | 2020-10-27 | Sinalização para esquemas de múltiplos pontos de transmissão e recepção (multi-trp) |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20210143869A1 (https=) |
| EP (1) | EP4055948A1 (https=) |
| JP (1) | JP7596372B2 (https=) |
| KR (1) | KR20220092878A (https=) |
| CN (1) | CN114600399B (https=) |
| BR (1) | BR112022007780A2 (https=) |
| PH (1) | PH12022550851A1 (https=) |
| TW (1) | TWI867077B (https=) |
| WO (1) | WO2021092610A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731227A (zh) * | 2019-11-19 | 2022-07-08 | Oppo广东移动通信有限公司 | 无线通信的装置及方法 |
| CN117296285A (zh) * | 2021-05-11 | 2023-12-26 | Lg 电子株式会社 | 用于在无线通信系统中发送或接收上行链路或下行链路的方法和设备 |
| WO2023195821A1 (en) * | 2022-04-08 | 2023-10-12 | Samsung Electronics Co., Ltd. | Method and apparatus for downlink control information interpretation in wireless communication system |
| US12470316B2 (en) * | 2022-09-23 | 2025-11-11 | Qualcomm Incorporated | Fast automatic gain control in bypass and filter modes |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009037087A1 (de) * | 2009-08-11 | 2011-02-17 | Bayerische Motoren Werke Aktiengesellschaft | Übertragung bzw. Verarbeiten einer Verkehrsinformation |
| US10219259B2 (en) * | 2016-05-13 | 2019-02-26 | Qualcomm Incorporated | Uplink-based cell selection |
| US11025456B2 (en) * | 2018-01-12 | 2021-06-01 | Apple Inc. | Time domain resource allocation for mobile communication |
| US11166265B2 (en) * | 2018-04-06 | 2021-11-02 | Qualcomm Incorporated | Downlink control channel beam sweeping |
| TWI750499B (zh) * | 2018-08-21 | 2021-12-21 | 美商Ｉｄａｃ控股公司 | 無線傳輸/接收單元（ｗｔｒｕ）功率控制方法及裝置 |
| KR102738118B1 (ko) * | 2019-03-29 | 2024-12-03 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 다수의 물리적인 다운링크 공유된 채널(pdsch) 전송 방안을 구별하기 위한 방법 |
| US11909526B2 (en) | 2019-06-17 | 2024-02-20 | Nec Corporation | Methods for communication, terminal device, network device, and computer readable medium |
-
2020
- 2020-10-26 US US16/949,330 patent/US20210143869A1/en active Pending
- 2020-10-27 PH PH1/2022/550851A patent/PH12022550851A1/en unknown
- 2020-10-27 WO PCT/US2020/070702 patent/WO2021092610A1/en not_active Ceased
- 2020-10-27 BR BR112022007780A patent/BR112022007780A2/pt unknown
- 2020-10-27 KR KR1020227014120A patent/KR20220092878A/ko active Pending
- 2020-10-27 TW TW109137227A patent/TWI867077B/zh active
- 2020-10-27 EP EP20807251.2A patent/EP4055948A1/en active Pending
- 2020-10-27 CN CN202080071818.6A patent/CN114600399B/zh active Active
- 2020-10-27 JP JP2022525061A patent/JP7596372B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PH12022550851A1 (en) | 2023-05-03 |
| TWI867077B (zh) | 2024-12-21 |
| CN114600399B (zh) | 2024-03-12 |
| CN114600399A (zh) | 2022-06-07 |
| JP7596372B2 (ja) | 2024-12-09 |
| KR20220092878A (ko) | 2022-07-04 |
| WO2021092610A1 (en) | 2021-05-14 |
| JP2023500469A (ja) | 2023-01-06 |
| TW202123754A (zh) | 2021-06-16 |
| US20210143869A1 (en) | 2021-05-13 |
| EP4055948A1 (en) | 2022-09-14 |
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