CA3029983C - Methods and apparatus for cell discontinuous transmission (dtx) scheduling - Google Patents

Methods and apparatus for cell discontinuous transmission (dtx) scheduling Download PDF

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Publication number
CA3029983C
CA3029983C CA3029983A CA3029983A CA3029983C CA 3029983 C CA3029983 C CA 3029983C CA 3029983 A CA3029983 A CA 3029983A CA 3029983 A CA3029983 A CA 3029983A CA 3029983 C CA3029983 C CA 3029983C
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Canada
Prior art keywords
periods
schedule
period
operational schedule
base station
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CA3029983A
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English (en)
French (fr)
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CA3029983A1 (en
Inventor
Keiichi Kubota
Gavin Bernard Horn
Luis Lopes
Masato Kitazoe
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3029983A 2016-08-12 2017-06-14 Methods and apparatus for cell discontinuous transmission (dtx) scheduling Active CA3029983C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662374459P 2016-08-12 2016-08-12
US62/374,459 2016-08-12
US15/621,072 US11140742B2 (en) 2016-08-12 2017-06-13 Methods and apparatus for cell discontinuous transmission (DTX) scheduling
US15/621,072 2017-06-13
PCT/US2017/037494 WO2018031121A1 (en) 2016-08-12 2017-06-14 Methods and apparatus for cell discontinuous transmission (dtx) scheduling

Publications (2)

Publication Number Publication Date
CA3029983A1 CA3029983A1 (en) 2018-02-15
CA3029983C true CA3029983C (en) 2023-11-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA3029983A Active CA3029983C (en) 2016-08-12 2017-06-14 Methods and apparatus for cell discontinuous transmission (dtx) scheduling

Country Status (8)

Country Link
US (1) US11140742B2 (enExample)
EP (1) EP3498044B1 (enExample)
JP (1) JP7000416B2 (enExample)
CN (1) CN109644404B (enExample)
AU (1) AU2017310233B2 (enExample)
BR (1) BR112019002349A2 (enExample)
CA (1) CA3029983C (enExample)
WO (1) WO2018031121A1 (enExample)

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WO2018017468A1 (en) 2016-07-18 2018-01-25 Phluido, Inc. Synchronization of radio units in radio access networks
US10321356B2 (en) * 2017-06-02 2019-06-11 Hughes Network Systems, Llc System and method for performing retransmission of a packet
US11265946B2 (en) 2017-09-28 2022-03-01 Samsung Electronics Co., Ltd. Method and device for network access
WO2019114984A1 (en) * 2017-12-15 2019-06-20 Telefonaktiebolaget Lm Ericsson (Publ) Transmission power management
US12016084B2 (en) * 2018-01-04 2024-06-18 Commscope Technologies Llc Management of a split physical layer in a radio area network
US10165538B1 (en) * 2018-05-31 2018-12-25 Sprint Spectrum L.P. Use of DCN-ID as basis for service configuration and differentiation
US11234189B2 (en) 2018-11-12 2022-01-25 Qualcomm Incorporated Fifth generation (5G) new radio (NR) network power savings
CN110086870A (zh) * 2019-04-28 2019-08-02 北京工业大学 面向数据中心网络的多路径并行可靠传输方法
EP4104553A4 (en) * 2020-02-13 2024-02-28 Lenovo (Beijing) Limited METHOD AND APPARATUS FOR PAGING CONTROL
US11696137B2 (en) * 2020-07-31 2023-07-04 T-Mobile Usa, Inc. Detecting malicious small cells based on a connectivity schedule
CN114245437A (zh) * 2021-11-11 2022-03-25 上海微波技术研究所（中国电子科技集团公司第五十研究所） 提高5g终端业务接通率的方法及系统
GB2618316A (en) * 2022-04-26 2023-11-08 Nec Corp Communication system
CN118891941A (zh) * 2022-07-28 2024-11-01 中兴通讯股份有限公司 用于无线网络中的数据传输的方法、设备和系统
CN117998538A (zh) * 2022-11-04 2024-05-07 华为技术有限公司 通信方法及相关装置
WO2024159360A1 (zh) * 2023-01-30 2024-08-08 北京小米移动软件有限公司 一种监听或发送方法、设备、装置及可读存储介质
GB2626994A (en) * 2023-02-10 2024-08-14 Nec Corp Communication system
EP4462888A1 (en) * 2023-05-11 2024-11-13 Nokia Technologies Oy Apparatus, method and computer program for monitoring network messages
WO2024242453A1 (ko) * 2023-05-22 2024-11-28 엘지전자 주식회사 하향링크 신호를 수신하는 방법, 사용자기기, 프로세싱 장치 및 저장 매체, 그리고 하향링크 신호를 전송하는 방법 및 기지국
WO2024253447A1 (ko) * 2023-06-08 2024-12-12 삼성전자 주식회사 차세대 이동 통신 시스템에서 네트워크 에너지 세이빙 (nes) 셀 내 슬립 모드를 설정하는 방법 및 장치
KR20250030573A (ko) * 2023-08-25 2025-03-05 삼성전자주식회사 무선 통신 시스템의 라디오 링크 모니터링 방법 및 장치

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Also Published As

Publication number Publication date
US11140742B2 (en) 2021-10-05
JP7000416B2 (ja) 2022-01-19
CN109644404B (zh) 2021-12-07
AU2017310233A1 (en) 2019-01-24
WO2018031121A1 (en) 2018-02-15
AU2017310233B2 (en) 2021-09-23
EP3498044B1 (en) 2023-07-26
CN109644404A (zh) 2019-04-16
US20180049270A1 (en) 2018-02-15
CA3029983A1 (en) 2018-02-15
EP3498044A1 (en) 2019-06-19
BR112019002349A2 (pt) 2019-06-18
JP2019527992A (ja) 2019-10-03

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