EP3868148A4 - Dynamic radio frequency switching in new radio for radio resource management in radio resource control idle state - Google Patents

Dynamic radio frequency switching in new radio for radio resource management in radio resource control idle state Download PDF

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Publication number
EP3868148A4
EP3868148A4 EP19872567.3A EP19872567A EP3868148A4 EP 3868148 A4 EP3868148 A4 EP 3868148A4 EP 19872567 A EP19872567 A EP 19872567A EP 3868148 A4 EP3868148 A4 EP 3868148A4
Authority
EP
European Patent Office
Prior art keywords
radio
radio resource
idle state
frequency switching
dynamic
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19872567.3A
Other languages
German (de)
French (fr)
Other versions
EP3868148A1 (en
Inventor
Zhibin Yu
Rui Huang
Yang Tang
Jie Cui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of EP3868148A1 publication Critical patent/EP3868148A1/en
Publication of EP3868148A4 publication Critical patent/EP3868148A4/en
Withdrawn legal-status Critical Current

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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave 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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • 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
EP19872567.3A 2018-10-18 2019-10-16 Dynamic radio frequency switching in new radio for radio resource management in radio resource control idle state Withdrawn EP3868148A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862747572P 2018-10-18 2018-10-18
PCT/US2019/056585 WO2020081719A1 (en) 2018-10-18 2019-10-16 Dynamic radio frequency switching in new radio for radio resource management in radio resource control idle state

Publications (2)

Publication Number Publication Date
EP3868148A1 EP3868148A1 (en) 2021-08-25
EP3868148A4 true EP3868148A4 (en) 2022-07-27

Family

ID=70284798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19872567.3A Withdrawn EP3868148A4 (en) 2018-10-18 2019-10-16 Dynamic radio frequency switching in new radio for radio resource management in radio resource control idle state

Country Status (2)

Country Link
EP (1) EP3868148A4 (en)
WO (1) WO2020081719A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114665926A (en) * 2017-06-02 2022-06-24 苹果公司 Beamforming measurements for New Radios (NR)
WO2021221724A1 (en) * 2020-04-30 2021-11-04 Qualcomm Incorporated Techniques for optimizing power consumption in wireless communication devices
GB2623774A (en) * 2022-10-26 2024-05-01 Nokia Technologies Oy Power saving in telecommunication systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200305197A1 (en) * 2016-03-11 2020-09-24 Lg Electronics Inc. System information signal reception method, user equipment, system information signal transmitting method and base station
US10327170B2 (en) * 2017-03-13 2019-06-18 Qualcomm Incorporated Radio link monitoring without always-on reference signals
KR102488698B1 (en) * 2017-03-24 2023-01-17 한국전자통신연구원 Operation method of communication node transmistting synchronization signal in communication network

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
INTEL CORPORATION: "Further discussion on requirements in NR RRC_Idle", vol. RAN WG4, no. Gothenburg, SE; 20180820 - 20180824, 10 August 2018 (2018-08-10), XP051578847, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG4%5FRadio/TSGR4%5F88/Docs/R4%2D1809809%2Ezip> [retrieved on 20180810] *
NOKIA ET AL: "UE Power Consumption Reduction in RRM Measurements", vol. RAN WG1, no. Chengdu, P.R. China; 20181008 - 20181012, 28 September 2018 (2018-09-28), XP051518884, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F94b/Docs/R1%2D1811481%2Ezip> [retrieved on 20180928] *
See also references of WO2020081719A1 *
VIVO: "Offline outcome of UE power Consumption Reduction in RRM Measurements", vol. RAN WG1, no. Chengdu, China; 20181008 - 20181012, 11 October 2018 (2018-10-11), XP051519287, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F94b/Docs/R1%2D1811962%2Ezip> [retrieved on 20181011] *

Also Published As

Publication number Publication date
WO2020081719A1 (en) 2020-04-23
EP3868148A1 (en) 2021-08-25

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