BR112023000610A2 - Configuração de recurso de rádio para economia de energia - Google Patents

Configuração de recurso de rádio para economia de energia

Info

Publication number
BR112023000610A2
BR112023000610A2 BR112023000610A BR112023000610A BR112023000610A2 BR 112023000610 A2 BR112023000610 A2 BR 112023000610A2 BR 112023000610 A BR112023000610 A BR 112023000610A BR 112023000610 A BR112023000610 A BR 112023000610A BR 112023000610 A2 BR112023000610 A2 BR 112023000610A2
Authority
BR
Brazil
Prior art keywords
receiver
wus
energy saving
wake
radio resource
Prior art date
Application number
BR112023000610A
Other languages
English (en)
Inventor
Ganesan Karthikeyan
Basu Mallick Prateek
Loehr Joachim
Kuchibhotla Ravi
Original Assignee
Lenovo Singapore Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lenovo Singapore Pte Ltd filed Critical Lenovo Singapore Pte Ltd
Publication of BR112023000610A2 publication Critical patent/BR112023000610A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Databases & Information Systems (AREA)

Abstract

CONFIGURAÇÃO DE RECURSO DE RÁDIO PARA ECONOMIA DE ENERGIA. Aparelhos, métodos e sistemas são divulgados para configuração de recurso de rádio para economia de energia. Um método (800) inclui monitorar (804), por meio de um primeiro receptor incluindo um receptor de despertar, um canal de controle de enlace lateral para um WUS. O método (800) inclui monitor (810), por meio de um segundo receptor, um canal de controle de enlace lateral físico e um canal de dados. O segundo receptor inclui uma unidade de processamento de banda base separada do primeiro receptor. O método (800) inclui receber (802) uma configuração de recurso de rádio para recepção de WUS. O método (800) inclui receber (806), fora de um período ativo, o WUS em um recurso indicado pela configuração de recurso de rádio. O método (800) inclui determinar (808) para despertar o segundo receptor com base no WUS. O WUS inclui um bit indicador de despertar, um identificador de destino, ou uma combinação dos mesmos.
BR112023000610A 2020-07-13 2021-07-12 Configuração de recurso de rádio para economia de energia BR112023000610A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063051207P 2020-07-13 2020-07-13
US202063051184P 2020-07-13 2020-07-13
US202063051233P 2020-07-13 2020-07-13
US202063051217P 2020-07-13 2020-07-13
PCT/IB2021/056259 WO2022013717A2 (en) 2020-07-13 2021-07-12 Radio resource configuration for power saving

Publications (1)

Publication Number Publication Date
BR112023000610A2 true BR112023000610A2 (pt) 2023-01-31

Family

ID=76959021

Family Applications (3)

Application Number Title Priority Date Filing Date
BR112023000507A BR112023000507A2 (pt) 2020-07-13 2021-07-10 Indicação de uma solicitação de recursos de enlace lateral
BR112023000651A BR112023000651A2 (pt) 2020-07-13 2021-07-10 Configuração de recepção descontínua de enlace lateral
BR112023000610A BR112023000610A2 (pt) 2020-07-13 2021-07-12 Configuração de recurso de rádio para economia de energia

Family Applications Before (2)

Application Number Title Priority Date Filing Date
BR112023000507A BR112023000507A2 (pt) 2020-07-13 2021-07-10 Indicação de uma solicitação de recursos de enlace lateral
BR112023000651A BR112023000651A2 (pt) 2020-07-13 2021-07-10 Configuração de recepção descontínua de enlace lateral

Country Status (10)

Country Link
US (4) US20230276527A1 (pt)
EP (4) EP4179795A2 (pt)
JP (2) JP2023534266A (pt)
KR (2) KR20230038192A (pt)
CN (4) CN115804240A (pt)
AU (1) AU2021307585A1 (pt)
BR (3) BR112023000507A2 (pt)
CA (2) CA3182840A1 (pt)
MX (2) MX2023000592A (pt)
WO (4) WO2022013699A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022077395A1 (zh) * 2020-10-15 2022-04-21 Oppo广东移动通信有限公司 侧行链路的传输方法和终端
EP4171151A4 (en) * 2020-10-22 2023-11-29 LG Electronics Inc. METHOD AND APPARATUS FOR SENDING/RECEIVING A COORDINATION MESSAGE BETWEEN USER DEVICES IN NR V2X
US20220225297A1 (en) * 2021-01-13 2022-07-14 Qualcomm Incorporated Techniques for sidelink control signaling
US20220295408A1 (en) * 2021-03-15 2022-09-15 Qualcomm Incorporated Power saving in sidelink
US11889497B2 (en) * 2021-07-28 2024-01-30 Qualcomm Incorporated Scheduling sidelink communications
US11576122B1 (en) * 2021-08-05 2023-02-07 Qualcomm Incorporated Sidelink discontinuous reception (DRX) support indication and detection
US20230073478A1 (en) * 2021-09-06 2023-03-09 Qualcomm Incorporated Discontinuous reception (drx) configuration for sidelink communications by a user equipment (ue)
WO2024087762A1 (en) * 2023-07-24 2024-05-02 Lenovo (Beijing) Limited Sl wus resource (pre) configuration

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Publication number Priority date Publication date Assignee Title
CA2817781C (en) * 2010-11-15 2019-02-26 Research In Motion Limited Managing communications across a wireless network using discontinuous reception
EP3228129B1 (en) * 2014-12-02 2020-04-08 Telefonaktiebolaget LM Ericsson (publ) Wake-up for d2d communication
EP3466161B1 (en) * 2016-05-24 2023-04-19 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatus for configuring a discontinuous reception mode in a wireless network
DE112017003646T5 (de) * 2016-07-21 2019-04-04 Samsung Electronics Co., Ltd. SYSTEM UND VERFAHREN ZUM ERKENNEN VON BENUTZERGERÄTEN (UEs) ÜBER SIDE-LINK IN VORRICHTUNG-ZU-VORRICHTUNG (D2D) -KOMMUNIKATION
CN108307486A (zh) * 2016-08-11 2018-07-20 索尼公司 用于网络控制端和网络节点的电子设备和方法
EP3603223A4 (en) * 2017-03-24 2021-01-13 Apple Inc. WAKE-UP SIGNAL FOR MACHINE-TYPE COMMUNICATION AND NARROW-BAND INTERNET OF OBJECTS
US11218964B2 (en) * 2017-04-26 2022-01-04 Lg Electronics Inc. Method and apparatus for receiving wake-up signal in wireless communication system
US11729857B2 (en) * 2018-09-17 2023-08-15 Apple Inc. Systems, methods, and devices for signaling for power saving
WO2021016817A1 (zh) * 2019-07-29 2021-02-04 北京小米移动软件有限公司 直连通信方法、装置及存储介质

Also Published As

Publication number Publication date
EP4179795A2 (en) 2023-05-17
US20230276364A1 (en) 2023-08-31
KR20230038192A (ko) 2023-03-17
WO2022013698A2 (en) 2022-01-20
JP2023535892A (ja) 2023-08-22
US20230262738A1 (en) 2023-08-17
WO2022013699A3 (en) 2022-02-24
JP2023534266A (ja) 2023-08-08
CN115804240A (zh) 2023-03-14
MX2023000591A (es) 2023-02-13
EP4179794A1 (en) 2023-05-17
WO2022013717A3 (en) 2022-02-24
US20230262601A1 (en) 2023-08-17
MX2023000592A (es) 2023-02-13
BR112023000507A2 (pt) 2023-01-31
BR112023000651A2 (pt) 2023-01-31
WO2022013700A1 (en) 2022-01-20
EP4179836A2 (en) 2023-05-17
EP4179669A2 (en) 2023-05-17
KR20230038199A (ko) 2023-03-17
CN115769638A (zh) 2023-03-07
WO2022013717A2 (en) 2022-01-20
WO2022013698A3 (en) 2022-02-24
US20230276527A1 (en) 2023-08-31
WO2022013699A2 (en) 2022-01-20
CN115769663A (zh) 2023-03-07
AU2021307585A1 (en) 2023-03-09
CA3182835A1 (en) 2022-01-20
CN115918007A (zh) 2023-04-04
CA3182840A1 (en) 2022-01-20

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