TW201722189A - 用於分散式非排程傳輸的網路輔助 - Google Patents

用於分散式非排程傳輸的網路輔助 Download PDF

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Publication number
TW201722189A
TW201722189A TW105130982A TW105130982A TW201722189A TW 201722189 A TW201722189 A TW 201722189A TW 105130982 A TW105130982 A TW 105130982A TW 105130982 A TW105130982 A TW 105130982A TW 201722189 A TW201722189 A TW 201722189A
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TW
Taiwan
Prior art keywords
scheduled
information
auxiliary information
resource
scheduling entity
Prior art date
Application number
TW105130982A
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English (en)
Chinese (zh)
Inventor
傑庫馬 桑達拉拉貞
江勁
庭芳 紀
Original Assignee
高通公司
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Publication date
Application filed by 高通公司 filed Critical 高通公司
Publication of TW201722189A publication Critical patent/TW201722189A/zh

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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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
TW105130982A 2015-12-11 2016-09-26 用於分散式非排程傳輸的網路輔助 TW201722189A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562266524P 2015-12-11 2015-12-11
US15/191,370 US20170171855A1 (en) 2015-12-11 2016-06-23 Network assistance for distributed unscheduled transmissions

Publications (1)

Publication Number Publication Date
TW201722189A true TW201722189A (zh) 2017-06-16

Family

ID=57130453

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105130982A TW201722189A (zh) 2015-12-11 2016-09-26 用於分散式非排程傳輸的網路輔助

Country Status (8)

Country Link
US (1) US20170171855A1 (enExample)
EP (1) EP3387873A1 (enExample)
JP (1) JP7039469B2 (enExample)
KR (1) KR20180092978A (enExample)
CN (1) CN108370589B (enExample)
AU (1) AU2016369222A1 (enExample)
TW (1) TW201722189A (enExample)
WO (1) WO2017099867A1 (enExample)

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US10448368B2 (en) * 2016-11-11 2019-10-15 Huawei Technologies Co., Ltd. Systems and methods for grant-free uplink transmission
CN109565825B (zh) * 2017-04-11 2021-06-15 华为技术有限公司 非授权上行传输方法和装置
WO2019108097A1 (en) * 2017-11-28 2019-06-06 Telefonaktiebolaget Lm Ericsson (Publ) Station, access point and method in a wireless communications network
WO2019119214A1 (zh) * 2017-12-18 2019-06-27 深圳市大疆创新科技有限公司 用于遥控器和无人机的通信方法、装置及通信系统
US10069519B1 (en) * 2018-01-23 2018-09-04 Mitsubishi Electric Research Laboratories, Inc. Partition based distribution matcher for probabilistic constellation shaping
CN111819871A (zh) * 2018-01-25 2020-10-23 诺基亚技术有限公司 用于执行无线通信的方法和装置
US10939441B2 (en) * 2018-01-31 2021-03-02 Qualcomm Incorporated Autonomous uplink with analog beams
US11277756B2 (en) * 2018-06-01 2022-03-15 Qualcomm Incorporated Transmission of aggregated slots via multiple beamformed channels
US11138046B2 (en) * 2018-06-19 2021-10-05 Jpmorgan Chase Bank, N.A. Methods for auxiliary service scheduling for grid computing and devices thereof
US20200045736A1 (en) * 2018-08-02 2020-02-06 Qualcomm Incorporated Randomized frequency locations for configured uplink grants
WO2020029116A1 (en) * 2018-08-08 2020-02-13 Nokia Shanghai Bell Co., Ltd. Allocation of resources for non-scheduled transmissions to scheduled transmissions
EP3876652B1 (en) * 2018-10-29 2025-10-22 Beijing Xiaomi Mobile Software Co., Ltd. Data transmission method and apparatus based on unlicensed uplink scheduling, and storage medium
CN109792749B (zh) * 2018-12-19 2023-11-28 北京小米移动软件有限公司 数据调度方法和装置、数据传输方法和装置
CN111726210B (zh) * 2019-03-21 2022-02-08 大唐移动通信设备有限公司 信息获取、发送方法、网络设备、终端及集中式网络配置
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN114071404A (zh) 2020-08-05 2022-02-18 索尼公司 无线通信中的反馈信道增强方法及设备
KR102816284B1 (ko) 2020-10-19 2025-06-04 바이어웍스 인코퍼레이티드 무선 통신 시스템에서의 참조 신호
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
US11832165B2 (en) * 2020-11-24 2023-11-28 Qualcomm Incorporated State-based sensing procedure
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
WO2023090856A1 (ko) * 2021-11-16 2023-05-25 삼성전자 주식회사 무선 통신 시스템에서 프론트홀 전송에서의 전력 절감을 위한 장치 및 방법
CN116471571A (zh) * 2022-01-11 2023-07-21 华为技术有限公司 发送信息的方法和通信装置

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EP1890517B1 (en) * 2000-04-04 2009-07-08 Sony Deutschland GmbH Prioritisation method for users randomly accessing a common communication channel
US8861449B2 (en) * 2008-11-21 2014-10-14 Telefonaktiebolaget L M Ericsson (Publ) Transmission method and devices in a communication system with contention-based data transmission
WO2011086525A1 (en) * 2010-01-15 2011-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for contention-based granting in a wireless communication network
US8625442B2 (en) * 2010-08-19 2014-01-07 Motorola Mobility Llc Method and apparatus for determining when to use contention-based access for transmitting data in a wireless network
WO2013036184A1 (en) * 2011-09-08 2013-03-14 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for supporting random access in a cellular communication system
CN103096439B (zh) * 2011-11-07 2018-04-27 中兴通讯股份有限公司 站点的调度方法、数据传输方法、接入控制站点及站点
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US11357022B2 (en) * 2014-05-19 2022-06-07 Qualcomm Incorporated Apparatus and method for interference mitigation utilizing thin control

Also Published As

Publication number Publication date
BR112018011621A2 (pt) 2018-11-27
CN108370589B (zh) 2021-07-16
KR20180092978A (ko) 2018-08-20
JP2019502304A (ja) 2019-01-24
US20170171855A1 (en) 2017-06-15
WO2017099867A1 (en) 2017-06-15
JP7039469B2 (ja) 2022-03-22
AU2016369222A1 (en) 2018-05-10
EP3387873A1 (en) 2018-10-17
CN108370589A (zh) 2018-08-03

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