MX391984B - Técnicas para gestión de espacio de búsqueda. - Google Patents
Técnicas para gestión de espacio de búsqueda.Info
- Publication number
- MX391984B MX391984B MX2021003082A MX2021003082A MX391984B MX 391984 B MX391984 B MX 391984B MX 2021003082 A MX2021003082 A MX 2021003082A MX 2021003082 A MX2021003082 A MX 2021003082A MX 391984 B MX391984 B MX 391984B
- Authority
- MX
- Mexico
- Prior art keywords
- search space
- transmission opportunity
- periodicity
- transmission
- during
- Prior art date
Links
Classifications
-
- 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
- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
-
- 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
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
-
- 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
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/121—Wireless traffic scheduling for groups of terminals or users
-
- 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
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Vehicle Body Suspensions (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862734735P | 2018-09-21 | 2018-09-21 | |
| US16/570,820 US11202284B2 (en) | 2018-09-21 | 2019-09-13 | Techniques for search space management |
| PCT/US2019/051326 WO2020060931A1 (en) | 2018-09-21 | 2019-09-16 | Techniques for search space management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2021003082A MX2021003082A (es) | 2022-04-29 |
| MX391984B true MX391984B (es) | 2025-03-21 |
Family
ID=69885658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2021003082A MX391984B (es) | 2018-09-21 | 2019-09-16 | Técnicas para gestión de espacio de búsqueda. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US11202284B2 (https=) |
| EP (1) | EP3854000A1 (https=) |
| JP (1) | JP7222077B2 (https=) |
| KR (1) | KR102479809B1 (https=) |
| CN (1) | CN112740562B (https=) |
| AU (1) | AU2019344667B2 (https=) |
| BR (1) | BR112021004309A2 (https=) |
| CL (1) | CL2021000651A1 (https=) |
| CO (1) | CO2021003434A2 (https=) |
| IL (1) | IL280786B2 (https=) |
| MX (1) | MX391984B (https=) |
| MY (1) | MY207824A (https=) |
| NZ (1) | NZ772991A (https=) |
| PH (1) | PH12021550357A1 (https=) |
| SA (1) | SA521421414B1 (https=) |
| SG (1) | SG11202101519WA (https=) |
| WO (1) | WO2020060931A1 (https=) |
| ZA (1) | ZA202101886B (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190297579A1 (en) | 2018-03-26 | 2019-09-26 | Qualcomm Incorporated | Power optimizations for transmission opportunity (txop) monitoring |
| WO2020030976A2 (en) * | 2018-08-09 | 2020-02-13 | Lenovo (Singapore) Pte. Ltd. | Downlink assignments for downlink control channels |
| CN121665332A (zh) * | 2019-02-01 | 2026-03-13 | 现代自动车株式会社 | 用于侧链路组播通信的方法和装置 |
| WO2020164158A1 (zh) * | 2019-02-15 | 2020-08-20 | Oppo广东移动通信有限公司 | 控制信道的传输方法、设备及存储介质 |
| US12082244B2 (en) * | 2019-03-28 | 2024-09-03 | Qualcomm Incorporated | Dynamic physical downlink control channel (PDCCH) monitoring mode switching, configuration, and control |
| WO2021229140A1 (en) * | 2020-05-13 | 2021-11-18 | Nokia Technologies Oy | Improved beam management in cellular communication networks |
| EP4096323B1 (en) * | 2020-06-12 | 2025-08-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method and device |
| KR20230092877A (ko) * | 2020-10-22 | 2023-06-26 | 엘지전자 주식회사 | 하향링크 제어 채널을 송수신하는 방법 및 이를 위한 장치 |
| US11539830B2 (en) * | 2020-10-29 | 2022-12-27 | At&T Intellectual Property I, L.P. | Facilitation of display of 5G icons or other next generation network icons |
| US12047964B2 (en) * | 2020-11-13 | 2024-07-23 | Qualcomm Incorporated | Search space set group switching for monitoring dormancy |
| CN112584475A (zh) * | 2021-01-06 | 2021-03-30 | 广东省新一代通信与网络创新研究院 | 一种基于下行链路控制信息扩展的节能方法及系统 |
| US12081493B2 (en) * | 2021-01-14 | 2024-09-03 | Apple Inc. | Method for enhanced direct secondary cell activation |
| US20240121797A1 (en) * | 2021-03-11 | 2024-04-11 | Lenovo (Beijing) Limited | Method and apparatus for monitoring downlink control information |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101448309B1 (ko) * | 2007-09-28 | 2014-10-08 | 엘지전자 주식회사 | 무선통신 시스템에서 하향링크 제어채널 모니터링 방법 |
| US10064170B2 (en) * | 2015-04-03 | 2018-08-28 | Apple Inc. | Enhanced physical downlink control channel supporting common search space |
| KR102085002B1 (ko) * | 2015-04-10 | 2020-03-05 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | Mtc 장치의 lc-pdcch 반복 레벨 선택 |
| EP3503660B1 (en) * | 2016-08-18 | 2021-08-11 | LG Electronics Inc. | Method for transmitting uplink signal through multiple unlicensed component carriers in wireless communication system supporting unlicensed band, and device supporting same |
| WO2018126357A1 (en) * | 2017-01-04 | 2018-07-12 | Qualcomm Incorporated | Techniques for indicating or using information about a subsequent physical downlink control channel transmission |
-
2019
- 2019-09-13 US US16/570,820 patent/US11202284B2/en active Active
- 2019-09-16 CN CN201980060370.5A patent/CN112740562B/zh active Active
- 2019-09-16 IL IL280786A patent/IL280786B2/en unknown
- 2019-09-16 MY MYPI2021000838A patent/MY207824A/en unknown
- 2019-09-16 MX MX2021003082A patent/MX391984B/es unknown
- 2019-09-16 EP EP19779665.9A patent/EP3854000A1/en active Pending
- 2019-09-16 SG SG11202101519WA patent/SG11202101519WA/en unknown
- 2019-09-16 JP JP2021514396A patent/JP7222077B2/ja active Active
- 2019-09-16 NZ NZ772991A patent/NZ772991A/en unknown
- 2019-09-16 AU AU2019344667A patent/AU2019344667B2/en active Active
- 2019-09-16 BR BR112021004309-8A patent/BR112021004309A2/pt unknown
- 2019-09-16 KR KR1020217007447A patent/KR102479809B1/ko active Active
- 2019-09-16 WO PCT/US2019/051326 patent/WO2020060931A1/en not_active Ceased
-
2021
- 2021-02-19 PH PH12021550357A patent/PH12021550357A1/en unknown
- 2021-03-02 SA SA521421414A patent/SA521421414B1/ar unknown
- 2021-03-17 CO CONC2021/0003434A patent/CO2021003434A2/es unknown
- 2021-03-17 CL CL2021000651A patent/CL2021000651A1/es unknown
- 2021-03-19 ZA ZA2021/01886A patent/ZA202101886B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020060931A1 (en) | 2020-03-26 |
| CN112740562B (zh) | 2024-10-15 |
| JP7222077B2 (ja) | 2023-02-14 |
| PH12021550357A1 (en) | 2021-10-04 |
| IL280786B1 (en) | 2023-07-01 |
| SG11202101519WA (en) | 2021-04-29 |
| JP2022500932A (ja) | 2022-01-04 |
| MX2021003082A (es) | 2022-04-29 |
| NZ772991A (en) | 2023-02-24 |
| KR20210059716A (ko) | 2021-05-25 |
| CA3109665A1 (en) | 2020-03-26 |
| ZA202101886B (en) | 2024-09-25 |
| IL280786A (en) | 2021-04-29 |
| EP3854000A1 (en) | 2021-07-28 |
| AU2019344667B2 (en) | 2023-08-10 |
| CL2021000651A1 (es) | 2021-10-01 |
| US20200100222A1 (en) | 2020-03-26 |
| CN112740562A (zh) | 2021-04-30 |
| IL280786B2 (en) | 2023-11-01 |
| AU2019344667A1 (en) | 2021-03-18 |
| SA521421414B1 (ar) | 2024-01-15 |
| BR112021004309A2 (pt) | 2021-05-25 |
| US11202284B2 (en) | 2021-12-14 |
| CO2021003434A2 (es) | 2021-04-08 |
| MY207824A (en) | 2025-03-21 |
| KR102479809B1 (ko) | 2022-12-21 |
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