CN104904281B - 基于机器类型通信的用于lte的功率高效操作的方法和装置 - Google Patents

基于机器类型通信的用于lte的功率高效操作的方法和装置 Download PDF

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Publication number
CN104904281B
CN104904281B CN201480004478.XA CN201480004478A CN104904281B CN 104904281 B CN104904281 B CN 104904281B CN 201480004478 A CN201480004478 A CN 201480004478A CN 104904281 B CN104904281 B CN 104904281B
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China
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traffic
received
sent
wireless
occasion
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Chinese (zh)
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CN104904281A (zh
Inventor
徐浩
季庭方
P·加尔
W·陈
D·P·马拉蒂
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/383—TPC being performed in particular situations power control in peer-to-peer links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • 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
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480004478.XA 2013-01-17 2014-01-10 基于机器类型通信的用于lte的功率高效操作的方法和装置 Active CN104904281B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361753839P 2013-01-17 2013-01-17
US61/753,839 2013-01-17
US14/151,330 US9681465B2 (en) 2013-01-17 2014-01-09 Methods and apparatus for power efficient operation of LTE based machine type communications
US14/151,330 2014-01-09
PCT/US2014/011017 WO2014113284A1 (en) 2013-01-17 2014-01-10 Methods and apparatus for power efficient operation of lte based machine type communications

Publications (2)

Publication Number Publication Date
CN104904281A CN104904281A (zh) 2015-09-09
CN104904281B true CN104904281B (zh) 2018-08-14

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Country Link
US (1) US9681465B2 (cg-RX-API-DMAC7.html)
EP (1) EP2946617B1 (cg-RX-API-DMAC7.html)
JP (1) JP6321040B2 (cg-RX-API-DMAC7.html)
KR (1) KR101791247B1 (cg-RX-API-DMAC7.html)
CN (1) CN104904281B (cg-RX-API-DMAC7.html)
WO (1) WO2014113284A1 (cg-RX-API-DMAC7.html)

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JP6907222B2 (ja) * 2016-02-08 2021-07-21 ソニーモバイルコミュニケーションズ株式会社 カバレッジ拡張動作におけるランダムアクセスのための端末デバイス、ネットワークノード、および方法
CN116684974A (zh) 2016-07-13 2023-09-01 三星电子株式会社 用于在无线蜂窝通信系统中发送和接收随机接入前导码的方法和设备
KR102608632B1 (ko) 2016-11-23 2023-12-01 삼성전자 주식회사 셀룰라 통신 시스템에서 상향링크 전송 방법 및 장치
US11582780B2 (en) 2016-11-23 2023-02-14 Samsung Electronics Co. Ltd Uplink transmission method and apparatus in cellular communication system
KR102730802B1 (ko) 2017-01-25 2024-11-18 삼성전자주식회사 무선 통신 시스템에서 동기 신호를 검출하는 방법 및 장치
US10673552B2 (en) * 2017-04-14 2020-06-02 Qualcomm Incorporated Synchronization signal block designs for wireless communication
CN115802460A (zh) * 2018-08-10 2023-03-14 大唐移动通信设备有限公司 一种信号发送、接收方法、网络设备及终端
KR20200031446A (ko) 2018-09-14 2020-03-24 삼성전자주식회사 무선 통신 시스템에서 pdcch 모니터링 방법 및 장치
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Also Published As

Publication number Publication date
US20140198663A1 (en) 2014-07-17
CN104904281A (zh) 2015-09-09
WO2014113284A1 (en) 2014-07-24
EP2946617B1 (en) 2017-09-13
JP2016504003A (ja) 2016-02-08
EP2946617A1 (en) 2015-11-25
KR101791247B1 (ko) 2017-10-27
KR20150110566A (ko) 2015-10-02
US9681465B2 (en) 2017-06-13
JP6321040B2 (ja) 2018-05-09

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