BR112023018285A2 - Métodos, arquiteturas, aparelhos e sistemas para executar a recepção descontínua em enlace lateral - Google Patents
Métodos, arquiteturas, aparelhos e sistemas para executar a recepção descontínua em enlace lateralInfo
- Publication number
- BR112023018285A2 BR112023018285A2 BR112023018285A BR112023018285A BR112023018285A2 BR 112023018285 A2 BR112023018285 A2 BR 112023018285A2 BR 112023018285 A BR112023018285 A BR 112023018285A BR 112023018285 A BR112023018285 A BR 112023018285A BR 112023018285 A2 BR112023018285 A2 BR 112023018285A2
- Authority
- BR
- Brazil
- Prior art keywords
- communication
- wtru
- methods
- discontinuous reception
- architectures
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 230000005540 biological transmission Effects 0.000 abstract 4
Classifications
-
- 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
- H04W52/0235—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 where the received signal is a power saving command
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
-
- 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
- H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/23—Manipulation of direct-mode connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Radio Transmission System (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163159792P | 2021-03-11 | 2021-03-11 | |
| US202163185747P | 2021-05-07 | 2021-05-07 | |
| PCT/US2022/019498 WO2022192359A1 (en) | 2021-03-11 | 2022-03-09 | Methods, architectures, apparatuses and systems for performing discontinuous reception on sidelink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023018285A2 true BR112023018285A2 (pt) | 2023-12-12 |
Family
ID=80952228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023018285A BR112023018285A2 (pt) | 2021-03-11 | 2022-03-09 | Métodos, arquiteturas, aparelhos e sistemas para executar a recepção descontínua em enlace lateral |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20240163962A1 (https=) |
| EP (1) | EP4305920A1 (https=) |
| JP (2) | JP7689793B2 (https=) |
| KR (1) | KR102858933B1 (https=) |
| AU (1) | AU2022233440A1 (https=) |
| BR (1) | BR112023018285A2 (https=) |
| TW (1) | TW202241201A (https=) |
| WO (1) | WO2022192359A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4340529A4 (en) * | 2021-05-11 | 2025-07-16 | Lg Electronics Inc | METHOD AND APPARATUS FOR STOPPING A DRX SL IDLE TIMER IN V2X NR |
| EP4358610A4 (en) * | 2021-07-16 | 2025-01-29 | LG Electronics Inc. | METHOD AND DEVICE FOR CONNECTING RESOURCES BY RESOURCE RESELECTION IN DRX SL OPERATING MODE IN NR V2X |
| KR20240100362A (ko) * | 2021-11-08 | 2024-07-01 | 삼성전자주식회사 | 무선 통신 시스템에서 사이드링크 discontinuous reception (drx) 운용에서 hybrid automatic repeat request (harq) round trip time (rtt) 타이머를 처리하기 위한 장치 및 방법 |
| US12256431B2 (en) * | 2022-01-04 | 2025-03-18 | Qualcomm Incorporated | Retransmissions over a sidelink unlicensed band |
| KR20230119593A (ko) * | 2022-02-07 | 2023-08-16 | 엘지전자 주식회사 | Nr v2x에서 drx 동작을 수행하는 방법 및 장치 |
| US12615594B2 (en) * | 2022-03-17 | 2026-04-28 | Samsung Electronics Co., Ltd. | Methods and apparatuses for handling DRX operation in a wireless network |
| US12550144B2 (en) * | 2022-05-26 | 2026-02-10 | Qualcomm Incorporated | Sidelink out of channel occupancy time reservation |
| WO2024060253A1 (en) * | 2022-09-23 | 2024-03-28 | Nec Corporation | Method, device and computer readable medium for communications |
| WO2024205318A1 (ko) * | 2023-03-30 | 2024-10-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 통신을 수행하기 위한 방법 및 장치 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108024320A (zh) * | 2016-11-04 | 2018-05-11 | 华为技术有限公司 | 传输信息的方法、网络设备和终端设备 |
| US11252753B2 (en) * | 2019-02-21 | 2022-02-15 | Asustek Computer Inc. | Method and apparatus for improving retransmission scheduling of sidelink communication in a wireless communication system |
| US11570843B2 (en) * | 2019-08-23 | 2023-01-31 | Qualcomm Incorporated | Discontinuous reception operations for wireless communications systems |
| US12225531B2 (en) * | 2019-08-28 | 2025-02-11 | Lg Electronics Inc. | Method and device for transmitting information related to positions of multiple sidelink resources in NR V2X |
| CA3167457A1 (en) * | 2020-02-12 | 2021-08-19 | Idac Holdings, Inc. | Method and apparatus for performing simultaneous sidelink discontinuous (drx) and uplink drx in new radio (nr) vehicle to everything (v2x) |
| WO2021182916A1 (ko) * | 2020-03-13 | 2021-09-16 | 엘지전자 주식회사 | Nr v2x에서 사이드링크 통신을 위한 전력을 절약하는 방법 및 장치 |
| WO2021215788A1 (ko) * | 2020-04-20 | 2021-10-28 | 엘지전자 주식회사 | Nr v2x에서 믹스 모드 재전송을 수행하는 방법 및 장치 |
| US12593331B2 (en) * | 2020-05-14 | 2026-03-31 | Lg Electronics Inc. | Method and device for receiving sidelink retransmission packet in NR V2X |
| KR20220011444A (ko) * | 2020-07-21 | 2022-01-28 | 삼성전자주식회사 | 무선 통신 시스템에서 사이드링크의 비연속적 수신을 지원하기 위한 방법 및 장치 |
| KR20220014763A (ko) * | 2020-07-29 | 2022-02-07 | 삼성전자주식회사 | 무선 통신 시스템에서 사이드링크의 비연속적 수신을 지원하기 위한 방법 및 장치 |
| WO2022042705A1 (zh) * | 2020-08-29 | 2022-03-03 | 华为技术有限公司 | 一种非连续接收drx方法及装置 |
| JP7646820B2 (ja) * | 2020-09-28 | 2025-03-17 | 華為技術有限公司 | 通信方法、装置、およびシステム |
| US12557172B2 (en) * | 2020-10-06 | 2026-02-17 | Lg Electronics Inc. | Method and apparatus for controlling interference due to SL DRX operation-related switching of RF module in NR V2X |
| KR20230117153A (ko) * | 2020-12-16 | 2023-08-07 | 엘지전자 주식회사 | Nr v2x에서 자원 할당 정보를 기반으로 drx 동작을 수행하는 방법 및 장치 |
-
2022
- 2022-03-09 WO PCT/US2022/019498 patent/WO2022192359A1/en not_active Ceased
- 2022-03-09 BR BR112023018285A patent/BR112023018285A2/pt unknown
- 2022-03-09 KR KR1020237034478A patent/KR102858933B1/ko active Active
- 2022-03-09 EP EP22713173.7A patent/EP4305920A1/en active Pending
- 2022-03-09 AU AU2022233440A patent/AU2022233440A1/en active Pending
- 2022-03-09 US US18/280,736 patent/US20240163962A1/en active Pending
- 2022-03-09 JP JP2023555194A patent/JP7689793B2/ja active Active
- 2022-03-10 TW TW111108842A patent/TW202241201A/zh unknown
-
2024
- 2024-06-18 US US18/747,229 patent/US12245322B2/en active Active
-
2025
- 2025-05-26 JP JP2025087311A patent/JP2025122148A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2022233440A1 (en) | 2023-09-14 |
| US12245322B2 (en) | 2025-03-04 |
| JP2024509908A (ja) | 2024-03-05 |
| JP7689793B2 (ja) | 2025-06-09 |
| WO2022192359A1 (en) | 2022-09-15 |
| EP4305920A1 (en) | 2024-01-17 |
| KR20230152758A (ko) | 2023-11-03 |
| US20240163962A1 (en) | 2024-05-16 |
| US20240414809A1 (en) | 2024-12-12 |
| TW202241201A (zh) | 2022-10-16 |
| KR102858933B1 (ko) | 2025-09-11 |
| JP2025122148A (ja) | 2025-08-20 |
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