MX2020001617A - Adaptacion de parte de ancho de banda en comunicaciones de enlace descendente. - Google Patents

Adaptacion de parte de ancho de banda en comunicaciones de enlace descendente.

Info

Publication number
MX2020001617A
MX2020001617A MX2020001617A MX2020001617A MX2020001617A MX 2020001617 A MX2020001617 A MX 2020001617A MX 2020001617 A MX2020001617 A MX 2020001617A MX 2020001617 A MX2020001617 A MX 2020001617A MX 2020001617 A MX2020001617 A MX 2020001617A
Authority
MX
Mexico
Prior art keywords
bandwidth part
mobile terminal
base station
downlink communications
bandwidth
Prior art date
Application number
MX2020001617A
Other languages
English (en)
Spanish (es)
Inventor
Hidetoshi Suzuki
Quan Kuang
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of MX2020001617A publication Critical patent/MX2020001617A/es

Links

Classifications

    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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 signalling, 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—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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/20—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
    • H04W72/231—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 layers above the physical layer, e.g. RRC or MAC-CE 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
    • H04W72/23—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
    • 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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Control Of Combustion (AREA)
MX2020001617A 2017-08-11 2018-08-09 Adaptacion de parte de ancho de banda en comunicaciones de enlace descendente. MX2020001617A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17186074.5A EP3442148A1 (en) 2017-08-11 2017-08-11 Bandwidth part adaptation in downlink communications
PCT/EP2018/071653 WO2019030335A1 (en) 2017-08-11 2018-08-09 ADAPTATION OF BANDWIDTH PART IN DOWNLINK COMMUNICATIONS

Publications (1)

Publication Number Publication Date
MX2020001617A true MX2020001617A (es) 2020-07-13

Family

ID=59626495

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001617A MX2020001617A (es) 2017-08-11 2018-08-09 Adaptacion de parte de ancho de banda en comunicaciones de enlace descendente.

Country Status (14)

Country Link
US (4) US11265961B2 (enExample)
EP (3) EP3442148A1 (enExample)
JP (1) JP7378387B2 (enExample)
KR (1) KR102501220B1 (enExample)
CN (2) CN111034102B (enExample)
BR (1) BR112020002544A2 (enExample)
CA (1) CA3071213A1 (enExample)
CO (1) CO2020001172A2 (enExample)
ES (1) ES2945965T3 (enExample)
MX (1) MX2020001617A (enExample)
MY (1) MY204623A (enExample)
PL (1) PL3665822T3 (enExample)
RU (1) RU2763778C2 (enExample)
WO (1) WO2019030335A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102443452B1 (ko) 2017-07-17 2022-09-15 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어정보를 전송하는 방법 및 장치
EP3442148A1 (en) 2017-08-11 2019-02-13 Panasonic Intellectual Property Corporation of America Bandwidth part adaptation in downlink communications
JP7094090B2 (ja) * 2017-10-20 2022-07-01 シャープ株式会社 端末装置、基地局装置、および、通信方法
MX2020004624A (es) * 2017-11-14 2020-08-13 Ericsson Telefon Ab L M Procesos de señalización de reconocimiento para redes de acceso por radio.
US11324066B2 (en) * 2018-04-23 2022-05-03 Qualcomm Incorporated Dynamic downlink monitoring techniques for communication systems
CN112740764B (zh) 2018-09-17 2025-04-25 苹果公司 用于功率节省的信令的系统、方法和设备
EP3857782A1 (en) * 2018-09-25 2021-08-04 Telefonaktiebolaget LM Ericsson (publ) Selecting a bandwidth part (bwp)
US12101842B2 (en) * 2018-10-19 2024-09-24 Beijing Xiaomi Mobile Software Co., Ltd. Discontinuous reception configuration method and device
US11228976B2 (en) * 2019-02-15 2022-01-18 Mediatek Inc. Power saving for new radio carrier aggregation
CN113892287B (zh) 2019-03-29 2025-09-23 苹果公司 基于物理下行链路控制信道的唤醒信号
WO2020206164A1 (en) 2019-04-02 2020-10-08 Apple Inc. Cross-slot scheduling power saving techniques
US12075356B2 (en) 2019-05-01 2024-08-27 Apple Inc. Control channel signaling for user equipment (UE) power saving
US11109382B2 (en) 2019-07-22 2021-08-31 Dish Wireless L.L.C. Multiple concurrent bandwidth parts for a base station of a cellular network
CN110572842B (zh) * 2019-09-20 2022-04-05 展讯通信（上海）有限公司 非连续接收drx数据传输方法、装置及存储介质
US11737061B2 (en) * 2020-02-13 2023-08-22 Qualcomm Incorporated Narrow bandwidth part time utilization for reduced capability devices
US20230164758A1 (en) * 2020-05-15 2023-05-25 Beijing Xiaomi Mobile Software Co., Ltd. Method and device for determining and configuring initial access bandwidth part and storage medium
CN115087078B (zh) * 2021-03-10 2025-09-23 大唐移动通信设备有限公司 子集带宽bwp的配置方法、装置、电子设备及存储介质
US11800495B2 (en) * 2021-08-13 2023-10-24 Nokia Technologies Oy Power saving for reduced capability devices
WO2023050203A1 (zh) * 2021-09-29 2023-04-06 北京小米移动软件有限公司 非连续接收模式确定方法、装置、通信设备和存储介质
KR20240134386A (ko) * 2022-07-29 2024-09-09 라쿠텐 심포니 인크. 확장 현실(xr)에 대한 절전을 위한 방법 및 장치
US20240089035A1 (en) * 2022-09-12 2024-03-14 Qualcomm Incorporated Retransmission bandwidth reduction
US20250351121A1 (en) * 2024-05-08 2025-11-13 Qualcomm Incorporated Coordinated time division multiple access (c-tdma) in wi-fi networks for partial bandwidth transmission opportunity (txop) sharing

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101358469B1 (ko) * 2006-02-07 2014-02-06 엘지전자 주식회사 무선 네트워크(ｎｅｔｗｏｒｋ) 안에서 상향(ｕｐｌｉｎｋ)및 하향(ｄｏｗｎｌｉｎｋ) 대역폭(ｂａｎｄｗｉｄｔｈ)의선택 및 신호 방법
KR20100011879A (ko) * 2008-07-25 2010-02-03 엘지전자 주식회사 무선 통신 시스템에서 데이터 수신 방법
US8514793B2 (en) * 2008-10-31 2013-08-20 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
KR101642309B1 (ko) * 2008-11-06 2016-07-25 엘지전자 주식회사 단말의 하향링크 제어채널 모니터링 방법
EP2360864A1 (en) * 2010-02-12 2011-08-24 Panasonic Corporation Component carrier (de)activation in communication systems using carrier aggregation
US8724545B2 (en) * 2010-03-31 2014-05-13 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
WO2013049768A1 (en) * 2011-09-30 2013-04-04 Interdigital Patent Holdings, Inc. Device communication using a reduced channel bandwidth
EP2595425A1 (en) 2011-11-18 2013-05-22 Panasonic Corporation Active bandwidth indicator for power-saving UEs
JP2013183299A (ja) * 2012-03-02 2013-09-12 Sharp Corp 移動局装置、基地局装置、通信方法、集積回路および無線通信システム
WO2013165292A1 (en) * 2012-05-04 2013-11-07 Telefonaktiebolaget L M Ericsson (Publ) Method and base station for controlling interference
WO2014000174A1 (en) * 2012-06-27 2014-01-03 Renesas Mobile Corporation Control signaling approaches for terminals with reduced downlink bandwidth
WO2014087145A1 (en) * 2012-12-03 2014-06-12 Sony Corporation Transmission of control information to reduced bandwidth terminals
WO2014092612A1 (en) 2012-12-10 2014-06-19 Telefonaktiebolaget L M Ericsson (Publ) A wireless device, a radio network node and methods for discontinuous reception in device to device communications
EP2936918A1 (en) * 2012-12-19 2015-10-28 Telefonaktiebolaget L M Ericsson (publ) Increasing drx cycle length by adding higher order bits for system frame number sfn outside of sfn parameter
EP3986031B1 (en) * 2013-04-03 2024-04-03 InterDigital Patent Holdings, Inc. Cell detection, identification, and measurements for small cell deployments
JP6224852B2 (ja) * 2014-03-28 2017-11-08 エルジー エレクトロニクス インコーポレイティド 機械タイプ通信を支援する無線接続システムにおいてチャネル状態情報送信方法及び装置
CN105099634B (zh) * 2014-05-09 2019-05-07 中兴通讯股份有限公司 动态资源的分配方法及装置、基站、终端
WO2016105126A1 (ko) * 2014-12-23 2016-06-30 엘지전자 주식회사 비면허 대역을 지원하는 무선 접속 시스템에서 부분 서브프레임을 구성하고 스케줄링하는 방법 및 이를 지원하는 장치
US9918243B2 (en) * 2015-02-05 2018-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Measurement procedure under adaptive frequency separation
US10645751B2 (en) * 2015-04-09 2020-05-05 Lg Electronics Inc. Method for configuring a DRX timer in a carrier aggregation with at least one SCell operating in an unlicensed spectrum and a device therefor
US10159108B2 (en) 2015-04-10 2018-12-18 Motorola Mobility Llc DRX handling in LTE license assisted access operation
CA3053658A1 (en) 2016-08-10 2018-02-15 Idac Holdings, Inc. Methods and apparatus for efficient power saving in wireless networks
EP4080933A1 (en) 2017-06-09 2022-10-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Bandwidth allocation method and apparatus
EP3442148A1 (en) * 2017-08-11 2019-02-13 Panasonic Intellectual Property Corporation of America Bandwidth part adaptation in downlink communications
US11153006B2 (en) * 2018-02-14 2021-10-19 Apple Inc. Uplink transmission puncturing to reduce interference between wireless services

Also Published As

Publication number Publication date
CN115412215A (zh) 2022-11-29
US20200187293A1 (en) 2020-06-11
US20220151016A1 (en) 2022-05-12
EP3442148A1 (en) 2019-02-13
CN111034102A (zh) 2020-04-17
RU2020103886A3 (enExample) 2021-09-21
US20240324064A1 (en) 2024-09-26
WO2019030335A1 (en) 2019-02-14
PL3665822T3 (pl) 2023-07-17
KR102501220B1 (ko) 2023-02-21
CN111034102B (zh) 2022-08-09
EP4175214A1 (en) 2023-05-03
KR20200035456A (ko) 2020-04-03
CN115412215B (zh) 2023-10-13
ES2945965T3 (es) 2023-07-11
US20230254936A1 (en) 2023-08-10
US12369223B2 (en) 2025-07-22
JP7378387B2 (ja) 2023-11-13
EP3665822B1 (en) 2023-03-15
BR112020002544A2 (pt) 2020-08-04
EP3665822A1 (en) 2020-06-17
JP2020529764A (ja) 2020-10-08
US11659618B2 (en) 2023-05-23
RU2763778C2 (ru) 2022-01-11
CO2020001172A2 (es) 2020-05-15
US12022561B2 (en) 2024-06-25
RU2020103886A (ru) 2021-09-14
MY204623A (en) 2024-09-05
CA3071213A1 (en) 2019-02-14
US11265961B2 (en) 2022-03-01

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