JP6743042B2 - 競合ベースの周波数スペクトルを含むｌｔｅ／ｌｔｅ−ａネットワーク内の間欠受信 - Google Patents

競合ベースの周波数スペクトルを含むｌｔｅ／ｌｔｅ−ａネットワーク内の間欠受信 Download PDF

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JP6743042B2
JP6743042B2 JP2017550166A JP2017550166A JP6743042B2 JP 6743042 B2 JP6743042 B2 JP 6743042B2 JP 2017550166 A JP2017550166 A JP 2017550166A JP 2017550166 A JP2017550166 A JP 2017550166A JP 6743042 B2 JP6743042 B2 JP 6743042B2
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duration
drx
timer
contention
base station
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JP2018512809A (ja
JP2018512809A5 (cg-RX-API-DMAC7.html
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バジャペヤム、マドハバン・スリニバサン
ダムンジャノビック、アレクサンダー
ルオ、タオ
シュ、ハオ
チェン、ワンシ
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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
    • 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
    • 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
    • H04W72/0453—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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017550166A 2015-03-27 2016-03-09 競合ベースの周波数スペクトルを含むｌｔｅ／ｌｔｅ−ａネットワーク内の間欠受信 Active JP6743042B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562139212P 2015-03-27 2015-03-27
US62/139,212 2015-03-27
US15/064,383 US9961718B2 (en) 2015-03-27 2016-03-08 Discontinuous reception in LTE/LTE-A networks including contention-based frequency spectrum
US15/064,383 2016-03-08
PCT/US2016/021564 WO2016160292A1 (en) 2015-03-27 2016-03-09 Discontinuous reception in lte/lte-a network including contention-based feequency spectrum

Publications (3)

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JP2018512809A JP2018512809A (ja) 2018-05-17
JP2018512809A5 JP2018512809A5 (cg-RX-API-DMAC7.html) 2019-03-28
JP6743042B2 true JP6743042B2 (ja) 2020-08-19

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US (1) US9961718B2 (cg-RX-API-DMAC7.html)
EP (1) EP3275249B1 (cg-RX-API-DMAC7.html)
JP (1) JP6743042B2 (cg-RX-API-DMAC7.html)
KR (1) KR102495219B1 (cg-RX-API-DMAC7.html)
CN (1) CN107431978B (cg-RX-API-DMAC7.html)
BR (1) BR112017020645B1 (cg-RX-API-DMAC7.html)
WO (1) WO2016160292A1 (cg-RX-API-DMAC7.html)

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EP3275249A1 (en) 2018-01-31
WO2016160292A1 (en) 2016-10-06
EP3275249B1 (en) 2019-02-20
JP2018512809A (ja) 2018-05-17
BR112017020645B1 (pt) 2024-02-20
US9961718B2 (en) 2018-05-01
BR112017020645A2 (pt) 2018-09-11
CN107431978B (zh) 2020-10-30
WO2016160292A8 (en) 2017-03-30
CN107431978A (zh) 2017-12-01
US20160286603A1 (en) 2016-09-29
KR102495219B1 (ko) 2023-02-01
KR20170132163A (ko) 2017-12-01

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