SG11202006568RA - Ssb multiplexing and rmsi monitoring in nr-u - Google Patents

Ssb multiplexing and rmsi monitoring in nr-u

Info

Publication number
SG11202006568RA
SG11202006568RA SG11202006568RA SG11202006568RA SG11202006568RA SG 11202006568R A SG11202006568R A SG 11202006568RA SG 11202006568R A SG11202006568R A SG 11202006568RA SG 11202006568R A SG11202006568R A SG 11202006568RA SG 11202006568R A SG11202006568R A SG 11202006568RA
Authority
SG
Singapore
Prior art keywords
rmsi monitoring
ssb multiplexing
ssb
multiplexing
rmsi
Prior art date
Application number
SG11202006568RA
Other languages
English (en)
Inventor
Xiaoxia Zhang
Jing Sun
Tamer Kadous
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 SG11202006568RA publication Critical patent/SG11202006568RA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013Rate matching, e.g. puncturing or repetition of code symbols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607Details of the supervisory signal
    • H04L1/1614Details of the supervisory signal using bitmaps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0096Indication of changes in allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0866Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202006568RA 2018-02-08 2019-02-06 Ssb multiplexing and rmsi monitoring in nr-u SG11202006568RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862628071P 2018-02-08 2018-02-08
US16/268,278 US10912129B2 (en) 2018-02-08 2019-02-05 SSB multiplexing and RMSI monitoring in NR-U
PCT/US2019/016904 WO2019157091A1 (en) 2018-02-08 2019-02-06 Ssb multiplexing and rmsi monitoring in nr-u

Publications (1)

Publication Number Publication Date
SG11202006568RA true SG11202006568RA (en) 2020-08-28

Family

ID=67475849

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202006568RA SG11202006568RA (en) 2018-02-08 2019-02-06 Ssb multiplexing and rmsi monitoring in nr-u

Country Status (9)

Country Link
US (2) US10912129B2 (ja)
EP (2) EP3750269B1 (ja)
JP (2) JP7098736B2 (ja)
KR (1) KR102352914B1 (ja)
CN (1) CN111727578B (ja)
AU (1) AU2019217635B2 (ja)
BR (1) BR112020016052A2 (ja)
SG (1) SG11202006568RA (ja)
WO (1) WO2019157091A1 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10912129B2 (en) 2018-02-08 2021-02-02 Qualcomm Incorporated SSB multiplexing and RMSI monitoring in NR-U
CN110300459B (zh) * 2018-03-23 2021-05-18 维沃移动通信有限公司 一种信号传输方法及网络设备
CN110351740B (zh) * 2018-04-04 2024-06-11 中兴通讯股份有限公司 信号信道的发送方法、基站、存储介质、电子装置
KR102546164B1 (ko) 2018-04-05 2023-06-22 삼성전자주식회사 무선 통신 시스템에서 빔 실패 복구를 위한 장치 및 방법
EP3834518A4 (en) * 2018-09-28 2022-05-04 Sony Group Corporation DISCOVERY SIGNALING METHOD, ASSOCIATED NETWORK NODE, AND ASSOCIATED WIRELESS ELECTRONIC DEVICE
US11871452B2 (en) * 2018-11-09 2024-01-09 Ntt Docomo, Inc. User terminal and radio communication method
KR20210087089A (ko) 2018-11-27 2021-07-09 엑스콤 랩스 인코퍼레이티드 넌-코히어런트 협력 다중 입출력 통신
US10887945B2 (en) * 2019-01-11 2021-01-05 Lg Electronics Inc. Method and apparatus for determining availability of resource in wireless communication system
EP3926906A1 (en) * 2019-02-14 2021-12-22 Ntt Docomo, Inc. User terminal and wireless communication method
CN111585729A (zh) * 2019-02-15 2020-08-25 电信科学技术研究院有限公司 一种信号的发送、接收方法、网络设备及终端
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
WO2021038260A1 (en) * 2019-08-26 2021-03-04 Orope France Sarl Methods and devices for radio link monitoring
US11395167B2 (en) * 2019-10-24 2022-07-19 Samsung Electronics Co., Ltd. Method and apparatus for coreset configuration of unlicensed bands
US11368927B2 (en) * 2019-11-18 2022-06-21 Qualcomm Incorporated Rate matching around synchronization signal blocks in unlicensed spectrum
US11849447B2 (en) * 2020-01-13 2023-12-19 Intel Corporation PDSCH rate matching around SSB for NR unlicensed spectrum operation
US20210297212A1 (en) * 2020-03-20 2021-09-23 Qualcomm Incorporated Discovery reference signal transmission in unlicensed band
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
WO2021226963A1 (zh) * 2020-05-14 2021-11-18 Oppo广东移动通信有限公司 一种ssb的确定方法及装置、通信设备
EP4158795A4 (en) 2020-05-26 2024-06-19 Xcom Labs, Inc. BEAMFORMING ACCOUNTING FOR INTERFERENCE
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
KR20220084704A (ko) * 2020-12-14 2022-06-21 삼성전자주식회사 무선 통신 시스템에서 ssb 송수신 방법 및 장치
WO2023132702A1 (ko) * 2022-01-06 2023-07-13 주식회사 케이티 저사양 단말이 신호를 송수신하는 방법 및 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018176222A1 (zh) * 2017-03-28 2018-10-04 北京小米移动软件有限公司 传输、获取同步信息块的方法及装置
KR101962147B1 (ko) * 2017-06-16 2019-03-26 엘지전자 주식회사 하향링크 채널을 송수신하는 방법 및 이를 위한 장치
KR102201758B1 (ko) * 2017-11-17 2021-01-15 엘지전자 주식회사 시스템 정보를 송수신하는 방법 및 이를 위한 장치
US10912129B2 (en) 2018-02-08 2021-02-02 Qualcomm Incorporated SSB multiplexing and RMSI monitoring in NR-U

Also Published As

Publication number Publication date
EP3750269C0 (en) 2023-09-20
US10912129B2 (en) 2021-02-02
US20190246410A1 (en) 2019-08-08
WO2019157091A9 (en) 2020-08-13
CN111727578B (zh) 2022-06-10
AU2019217635B2 (en) 2022-12-08
JP2021513267A (ja) 2021-05-20
US20210185737A1 (en) 2021-06-17
KR20200119797A (ko) 2020-10-20
WO2019157091A1 (en) 2019-08-15
JP7098736B2 (ja) 2022-07-11
KR102352914B1 (ko) 2022-01-18
AU2019217635A1 (en) 2020-08-06
JP7161014B2 (ja) 2022-10-25
JP2022000980A (ja) 2022-01-04
CN111727578A (zh) 2020-09-29
EP3750269B1 (en) 2023-09-20
BR112020016052A2 (pt) 2020-12-08
EP3750269A1 (en) 2020-12-16
EP3979544A1 (en) 2022-04-06
US11432344B2 (en) 2022-08-30

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