AU2019222750B2 - Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR) - Google Patents

Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR) Download PDF

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Publication number
AU2019222750B2
AU2019222750B2 AU2019222750A AU2019222750A AU2019222750B2 AU 2019222750 B2 AU2019222750 B2 AU 2019222750B2 AU 2019222750 A AU2019222750 A AU 2019222750A AU 2019222750 A AU2019222750 A AU 2019222750A AU 2019222750 B2 AU2019222750 B2 AU 2019222750B2
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Australia
Prior art keywords
rlm
resources
default
network
reference signals
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AU2019222750A
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AU2019222750A1 (en
Inventor
Sony Akkarakaran
Muhammad Nazmul ISLAM
Makesh Pravin John Wilson
Tao Luo
Sumeeth Nagaraja
Wooseok Nam
Bilal SADIQ
Xiao Feng Wang
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of AU2019222750B2 publication Critical patent/AU2019222750B2/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04B7/0417—Feedback systems
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
AU2019222750A 2018-02-16 2019-02-14 Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR) Active AU2019222750B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862710455P 2018-02-16 2018-02-16
US62/710,455 2018-02-16
US16/274,339 2019-02-13
US16/274,339 US11025348B2 (en) 2018-02-16 2019-02-13 Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR)
PCT/US2019/018030 WO2019161070A1 (en) 2018-02-16 2019-02-14 Default radio link monitoring reference signal (rlm-rs) determination procedure in new radio (nr)

Publications (2)

Publication Number Publication Date
AU2019222750A1 AU2019222750A1 (en) 2020-08-13
AU2019222750B2 true AU2019222750B2 (en) 2022-07-28

Family

ID=67618141

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019222750A Active AU2019222750B2 (en) 2018-02-16 2019-02-14 Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR)

Country Status (10)

Country Link
US (2) US11025348B2 (https=)
EP (1) EP3753279B1 (https=)
JP (1) JP7078736B2 (https=)
KR (2) KR102429932B1 (https=)
CN (2) CN111771391B (https=)
AU (1) AU2019222750B2 (https=)
BR (1) BR112020016615A2 (https=)
SG (1) SG11202006795VA (https=)
TW (1) TWI771566B (https=)
WO (1) WO2019161070A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11025348B2 (en) 2018-02-16 2021-06-01 Qualcomm Incorporated Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR)
KR102196727B1 (ko) * 2018-05-10 2020-12-30 엘지전자 주식회사 무선 통신 시스템에서 pucch 자원을 구성하는 방법 및 장치
WO2019221553A1 (ko) * 2018-05-17 2019-11-21 엘지전자 주식회사 무선 통신 시스템에서 단말의 전송 설정 지시자 결정 방법 및 상기 방법을 이용하는 장치
JP7201691B2 (ja) * 2018-08-10 2023-01-10 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局およびシステム
EP3811554B1 (en) * 2018-08-20 2024-12-18 Apple Inc. Control resource set selection for channel state information reference signal-based radio link monitoring
CN111757385B (zh) * 2019-03-28 2023-06-30 Lg电子株式会社 在无线通信系统中操作Tx用户设备的方法
US12016021B2 (en) * 2019-04-05 2024-06-18 Qualcomm Incorporated Reporting uplink control information in a random access procedure
WO2021028894A1 (en) * 2019-08-15 2021-02-18 Lenovo (Singapore) Pte. Ltd. Method and apparatus for reference signals in a measurement window
US12156057B2 (en) * 2019-08-15 2024-11-26 Ntt Docomo, Inc. Terminal and communication method for radio link monitoring
EP4057676A4 (en) * 2019-11-08 2022-11-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. LINK QUALITY MONITORING PROCEDURE AND RELATED PRODUCT
US11943777B2 (en) * 2019-12-20 2024-03-26 Qualcomm Incorporated Determining a default uplink (UL) transmission configuration indicator (TCI) state
US11937208B2 (en) 2020-01-17 2024-03-19 Qualcomm Incorporated Reference signal monitoring occasion updates for idle and inactive user equipment
US11672007B2 (en) * 2020-03-06 2023-06-06 Qualcomm Incorporated Feedback reporting in a two-step random-access procedure
CN115699861B (zh) * 2020-06-11 2025-02-14 高通股份有限公司 多波束上的交叉链路干扰测量
CN116491190A (zh) * 2020-10-16 2023-07-25 高通股份有限公司 Pur和srs的复用
US20240171361A1 (en) * 2021-05-31 2024-05-23 Qualcomm Incorporated Radio link monitoring reference signal selection
WO2023010388A1 (en) * 2021-08-05 2023-02-09 Zte Corporation Systems and methods for csi processing unit determination
US20240196240A1 (en) * 2022-12-08 2024-06-13 Samsung Electronics Co., Ltd. Radio link monitoring in full-duplex systems
WO2024172626A1 (ko) * 2023-02-16 2024-08-22 엘지전자 주식회사 무선 통신 시스템에서 무선 링크 모니터링 및 실패 검출 방법 및 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140098754A1 (en) * 2012-10-09 2014-04-10 Qualcomm Incorporated Methods and apparatus for improved resource management in lte
US20170251417A1 (en) * 2014-09-30 2017-08-31 Huawei Technologies Co., Ltd. Mobile terminal control method and mobile terminal

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8976698B2 (en) * 2012-08-09 2015-03-10 Qualcomm Incorporated Methods and apparatus for radio link monitoring in new carrier type (NCT) in a long term evolution (LTE) system
US10237909B2 (en) * 2014-08-06 2019-03-19 Lg Electronics Inc. Method for operating terminals in wireless communication system, and terminal using same
EP3579607B1 (en) * 2017-02-06 2024-07-31 LG Electronics Inc. Method for monitoring wireless link by terminal in wireless communication system and device for supporting same
US10708028B2 (en) * 2017-03-08 2020-07-07 Samsung Electronics Co., Ltd. Method and apparatus for reference signals in wireless system
US11134492B2 (en) * 2017-04-12 2021-09-28 Samsung Electronics Co., Ltd. Method and apparatus for beam recovery in next generation wireless systems
KR20190138873A (ko) 2017-05-05 2019-12-16 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 통신 네트워크에서의 사용자 장치, 기지국 및 방법
US11184080B2 (en) 2017-09-11 2021-11-23 Qualcomm Incorporated Radio link monitoring and beam failure recovery resource configuration and operation
US10827468B2 (en) * 2017-11-30 2020-11-03 Mediatek Inc. UE behaviour on resource assignment collision between coreset/search space and SFI assignment
US11025348B2 (en) 2018-02-16 2021-06-01 Qualcomm Incorporated Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR)

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140098754A1 (en) * 2012-10-09 2014-04-10 Qualcomm Incorporated Methods and apparatus for improved resource management in lte
US20170251417A1 (en) * 2014-09-30 2017-08-31 Huawei Technologies Co., Ltd. Mobile terminal control method and mobile terminal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MEDIATEK INC, "RLM and RLF in HF NR", 3GPP DRAFT; R2-1702770, TSG-RAN WG2 Meeting 97bis , 3rd - 7th April. *

Also Published As

Publication number Publication date
JP7078736B2 (ja) 2022-05-31
TW201937980A (zh) 2019-09-16
BR112020016615A2 (pt) 2020-12-22
KR20220038805A (ko) 2022-03-29
EP3753279A1 (en) 2020-12-23
KR102429932B1 (ko) 2022-08-04
CN111771391B (zh) 2024-01-05
KR20200119810A (ko) 2020-10-20
SG11202006795VA (en) 2020-08-28
AU2019222750A1 (en) 2020-08-13
WO2019161070A1 (en) 2019-08-22
US11838066B2 (en) 2023-12-05
TWI771566B (zh) 2022-07-21
US20210288728A1 (en) 2021-09-16
US11025348B2 (en) 2021-06-01
CN111771391A (zh) 2020-10-13
US20190260484A1 (en) 2019-08-22
JP2021514156A (ja) 2021-06-03
CN117580072A (zh) 2024-02-20
EP3753279B1 (en) 2022-11-16

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