SG11202106415TA - Half-duplex operation in dual connectivity - Google Patents

Half-duplex operation in dual connectivity

Info

Publication number
SG11202106415TA
SG11202106415TA SG11202106415TA SG11202106415TA SG11202106415TA SG 11202106415T A SG11202106415T A SG 11202106415TA SG 11202106415T A SG11202106415T A SG 11202106415TA SG 11202106415T A SG11202106415T A SG 11202106415TA SG 11202106415T A SG11202106415T A SG 11202106415TA
Authority
SG
Singapore
Prior art keywords
dual connectivity
duplex operation
duplex
connectivity
dual
Prior art date
Application number
SG11202106415TA
Inventor
Heechoon Lee
Peter Gaal
Wanshi Chen
Hari Sankar
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202106415TA publication Critical patent/SG11202106415TA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • 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
    • H04W72/20—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H04W76/36—Selective release of ongoing connections for reassigning the resources associated with the released connections
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
SG11202106415TA 2019-01-09 2020-01-08 Half-duplex operation in dual connectivity SG11202106415TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962790383P 2019-01-09 2019-01-09
US16/736,640 US11330604B2 (en) 2019-01-09 2020-01-07 Half-duplex operation in dual connectivity
PCT/US2020/012755 WO2020146510A1 (en) 2019-01-09 2020-01-08 Half-duplex operation in dual connectivity

Publications (1)

Publication Number Publication Date
SG11202106415TA true SG11202106415TA (en) 2021-07-29

Family

ID=71404714

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106415TA SG11202106415TA (en) 2019-01-09 2020-01-08 Half-duplex operation in dual connectivity

Country Status (6)

Country Link
US (2) US11330604B2 (en)
EP (1) EP3909330B1 (en)
KR (1) KR20210111766A (en)
CN (1) CN113273268B (en)
SG (1) SG11202106415TA (en)
WO (1) WO2020146510A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11330604B2 (en) 2019-01-09 2022-05-10 Qualcomm Incorporated Half-duplex operation in dual connectivity
CN111818657B (en) * 2019-07-04 2022-06-03 维沃移动通信有限公司 Uplink transmission discarding method, uplink transmission discarding configuration method and related equipment
US11356234B1 (en) * 2020-01-28 2022-06-07 T-Mobile Innovations Llc Scheduling full-duplex transmissions in 5G networks
US11659531B2 (en) * 2020-04-22 2023-05-23 Qualcomm Incorporated Signaling to adjust slot format in a wireless communication system
US11197217B1 (en) * 2020-08-07 2021-12-07 At&T Intellectual Property I, L.P. Systems and methods for single uplink operation (SUO) over dual connectivity networks
US11711862B1 (en) 2021-07-15 2023-07-25 T-Mobile Usa, Inc. Dual connectivity and carrier aggregation band selection
US20230018272A1 (en) * 2021-07-16 2023-01-19 Qualcomm Incorporated Priority and collision handling techniques for wireless communications systems
KR20230049389A (en) * 2021-10-06 2023-04-13 삼성전자주식회사 Method and apparatus for transmitting a sounding reference signal in wireless communication systems
KR102634521B1 (en) 2023-10-31 2024-02-07 장연식 Medicine injection system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107070604A (en) * 2010-10-01 2017-08-18 交互数字专利控股公司 Wireless transmitter/receiver unit and the method for providing uplink feedback
CN105493419B (en) * 2013-08-20 2018-11-23 Lg 电子株式会社 The method and user equipment of multiple cells are accessed simultaneously
US10790949B2 (en) * 2014-06-20 2020-09-29 Qualcomm Incorporated SRS in dual connectivity
US20160100400A1 (en) * 2014-10-03 2016-04-07 Qualcomm Incorporated Beacon based time division multiplexing synchronization for multiple radio access technology coexistence
US9912438B2 (en) * 2015-02-11 2018-03-06 Qualcomm Incorporated Techniques for managing a plurality of radio access technologies accessing a shared radio frequency spectrum band
CN108141764A (en) * 2015-10-08 2018-06-08 华为技术有限公司 A kind of interference indicating means and device
JP6731550B2 (en) * 2016-11-01 2020-07-29 エルジー エレクトロニクス インコーポレイティド Priority-based interference control method in wireless communication system and apparatus therefor
CN110832929B (en) * 2017-06-08 2023-10-31 Lg电子株式会社 Method and apparatus for supporting dual connectivity in NR
CN111434067B (en) * 2017-11-09 2021-08-31 北京小米移动软件有限公司 Communication method, device and base station based on wireless device capability
US20200169377A1 (en) * 2018-11-26 2020-05-28 Qualcomm Incorporated Half duplex handling in carrier aggregation
US11330604B2 (en) 2019-01-09 2022-05-10 Qualcomm Incorporated Half-duplex operation in dual connectivity

Also Published As

Publication number Publication date
CN113273268B (en) 2024-04-26
WO2020146510A1 (en) 2020-07-16
US20220295506A1 (en) 2022-09-15
CN113273268A (en) 2021-08-17
US11678364B2 (en) 2023-06-13
KR20210111766A (en) 2021-09-13
US11330604B2 (en) 2022-05-10
EP3909330C0 (en) 2023-11-08
US20200221469A1 (en) 2020-07-09
EP3909330A1 (en) 2021-11-17
EP3909330B1 (en) 2023-11-08

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