KR102607971B1 - 동기화 신호 블록 및 제어 리소스 세트 멀티플렉싱 - Google Patents

동기화 신호 블록 및 제어 리소스 세트 멀티플렉싱 Download PDF

Info

Publication number
KR102607971B1
KR102607971B1 KR1020207007405A KR20207007405A KR102607971B1 KR 102607971 B1 KR102607971 B1 KR 102607971B1 KR 1020207007405 A KR1020207007405 A KR 1020207007405A KR 20207007405 A KR20207007405 A KR 20207007405A KR 102607971 B1 KR102607971 B1 KR 102607971B1
Authority
KR
South Korea
Prior art keywords
block
core set
coreset
division multiplexed
indication
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.)
Active
Application number
KR1020207007405A
Other languages
English (en)
Korean (ko)
Other versions
KR20200052885A (ko
Inventor
훙 딘 리
희춘 이
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20200052885A publication Critical patent/KR20200052885A/ko
Application granted granted Critical
Publication of KR102607971B1 publication Critical patent/KR102607971B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • H04W72/04—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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04W72/30—Resource management for broadcast services

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020207007405A 2017-09-15 2018-09-14 동기화 신호 블록 및 제어 리소스 세트 멀티플렉싱 Active KR102607971B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762559368P 2017-09-15 2017-09-15
US62/559,368 2017-09-15
US16/130,462 US10727968B2 (en) 2017-09-15 2018-09-13 Synchronization signal block and control resource set multiplexing
US16/130,462 2018-09-13
PCT/US2018/051115 WO2019055804A1 (en) 2017-09-15 2018-09-14 SYNCHRONIZATION SIGNAL BLOCK AND MULTIPLEXING OF CONTROL RESOURCE SET

Publications (2)

Publication Number Publication Date
KR20200052885A KR20200052885A (ko) 2020-05-15
KR102607971B1 true KR102607971B1 (ko) 2023-11-29

Family

ID=65720823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207007405A Active KR102607971B1 (ko) 2017-09-15 2018-09-14 동기화 신호 블록 및 제어 리소스 세트 멀티플렉싱

Country Status (8)

Country Link
US (1) US10727968B2 (enExample)
EP (1) EP3682688B1 (enExample)
JP (1) JP7301044B2 (enExample)
KR (1) KR102607971B1 (enExample)
CN (2) CN117279086A (enExample)
BR (1) BR112020004918A2 (enExample)
TW (1) TWI795439B (enExample)
WO (1) WO2019055804A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11546896B2 (en) * 2017-09-11 2023-01-03 Ntt Docomo, Inc. User terminal and radio communication method
US11659504B2 (en) * 2017-10-06 2023-05-23 Ntt Docomo, Inc. Terminal, radio communication method, and base station
CN111165046B (zh) * 2017-11-01 2025-10-31 Oppo广东移动通信有限公司 传输信息的方法和设备
US10715371B2 (en) * 2017-11-01 2020-07-14 Samsung Electronics Co., Ltd. Method and apparatus of NR RMSI coreset configuration in MIB
EP3713327B8 (en) * 2017-11-14 2023-05-10 Beijing Xiaomi Mobile Software Co., Ltd. Method for indicating frequency-domain information of common control resource set of remaining minimum system information
US11770781B2 (en) * 2017-11-15 2023-09-26 Koninklijke Philips N.V. Method and device for indicating period information of common control resource set of remaining key system information
CN109451799B (zh) 2017-11-16 2021-07-06 北京小米移动软件有限公司 剩余关键系统信息的公共控制资源集合的时域信息指示方法
JP6974482B2 (ja) * 2017-11-17 2021-12-01 エルジー エレクトロニクス インコーポレイティドLg Electronics Inc. 下りリンクチャネルを送受信する方法及びそのための装置
US11070333B2 (en) 2017-12-21 2021-07-20 Samsung Electronics Co., Ltd. Method and apparatus for SS/PBCH block frequency location indication
US10505688B2 (en) * 2018-01-10 2019-12-10 At&T Intellectual Property I, L.P. Configuration of demodulation reference signals in beamformed wireless communication systems
US11297626B2 (en) * 2018-01-26 2022-04-05 Beijing Xiaomi Mobile Software Co., Ltd. Information indication method and apparatus, base station and user equipment
US12022522B2 (en) 2019-02-15 2024-06-25 Electronics And Telecommunications Research Institute Method for transmitting and receiving discovery reference signal, and device for same
CN111615197B (zh) * 2019-04-30 2023-07-25 维沃移动通信有限公司 资源调整方法及设备
CN114503646B (zh) 2019-10-02 2023-10-27 Lg电子株式会社 用于在无线通信系统中发送和接收无线信号的方法和装置
WO2021126045A1 (en) * 2019-12-16 2021-06-24 Telefonaktiebolaget Lm Ericsson (Publ) Methods for enabling a low bandwidth wireless device to access a new radio cell via a wideband control resource set
US20210235441A1 (en) * 2020-01-24 2021-07-29 Qualcomm Incorporated Control resource configurations
EP4294095A4 (en) * 2021-03-02 2024-04-10 Huawei Technologies Co., Ltd. WIRELESS COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
WO2025148247A1 (en) * 2024-06-24 2025-07-17 Zte Corporation Frequency division multiplexing of synchronization signals in wireless communications

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101179836B (zh) * 2006-11-08 2010-05-12 中兴通讯股份有限公司 时分同步码分多址系统增强上行物理信道的解码方法
US9820273B2 (en) * 2010-03-02 2017-11-14 Xiaoxia Zhang Uplink coordinated multipoint communications in a wireless network
KR102186240B1 (ko) 2012-08-31 2020-12-03 엘지전자 주식회사 무선 통신 시스템에서 하향링크 신호 수신 방법 및 장치
WO2014069945A1 (ko) * 2012-11-01 2014-05-08 엘지전자 주식회사 무선 통신 시스템에서 참조 신호를 송수신하는 방법 및 장치
US9374796B2 (en) 2014-10-10 2016-06-21 Qualcomm Incorporated Channel structure for a cellular internet of things system
WO2017122977A1 (en) 2016-01-14 2017-07-20 Samsung Electronics Co., Ltd. Apparatus and method for supporting unified wireless backhaul and access network in wireless communication system
US10440688B2 (en) * 2016-01-14 2019-10-08 Samsung Electronics Co., Ltd. Frame structures and signaling techniques for a unified wireless backhaul and access network
US10278180B2 (en) * 2016-01-15 2019-04-30 Qualcomm Incorporated Raster design for narrowband operation for machine type communications
US10979265B2 (en) * 2016-12-07 2021-04-13 Lg Electronics Inc. Method and apparatus for configuring control channel for NR in wireless communication system
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
WO2018121621A1 (en) * 2016-12-27 2018-07-05 Chou, Chie-Ming Method for signaling bandwidth part (bwp) indicators and radio communication equipment using the same
US10492157B2 (en) * 2017-01-04 2019-11-26 Samsung Electronics Co., Ltd. Method and apparatus for system information delivery in advanced wireless systems
US10341998B2 (en) * 2017-03-23 2019-07-02 Sharp Laboratories Of America, Inc. User equipments, base stations and methods
US11122497B2 (en) * 2017-05-04 2021-09-14 Samsung Electronics Co., Ltd. Method and apparatus for SS block index and timing indication in wireless systems
US10952273B2 (en) * 2017-08-10 2021-03-16 At&T Intellectual Property I, L.P. Detecting and correcting radio link failures based on different usage scenarios
US20190052379A1 (en) * 2017-08-11 2019-02-14 Mediatek Inc. Methods on radio resource management and radio link monitoring configurations and procedures
CN110383723B (zh) * 2017-08-11 2021-02-02 Lg电子株式会社 用于在coreset中接收/发送控制信道的方法和设备
JP7337696B2 (ja) * 2017-09-08 2023-09-04 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
US11546896B2 (en) * 2017-09-11 2023-01-03 Ntt Docomo, Inc. User terminal and radio communication method
US10715371B2 (en) * 2017-11-01 2020-07-14 Samsung Electronics Co., Ltd. Method and apparatus of NR RMSI coreset configuration in MIB

Also Published As

Publication number Publication date
CN111096006A (zh) 2020-05-01
WO2019055804A1 (en) 2019-03-21
BR112020004918A2 (pt) 2020-09-15
TW201922001A (zh) 2019-06-01
TWI795439B (zh) 2023-03-11
US10727968B2 (en) 2020-07-28
CA3074026A1 (en) 2019-03-21
JP7301044B2 (ja) 2023-06-30
JP2020534740A (ja) 2020-11-26
EP3682688B1 (en) 2022-06-08
US20190089474A1 (en) 2019-03-21
EP3682688A1 (en) 2020-07-22
CN117279086A (zh) 2023-12-22
KR20200052885A (ko) 2020-05-15

Similar Documents

Publication Publication Date Title
EP3682688B1 (en) Synchronization signal block and control resource set multiplexing
EP3596963B1 (en) Measurement configuration for 3gpp nr
KR102650761B1 (ko) 글로벌 셀 식별자 리포팅을 위한 측정 구성
US10952127B2 (en) Discovery procedure signaling
KR102780120B1 (ko) 빔 복구를 위한 업링크 리소스들
US10736112B2 (en) Common search space scrambling for MulteFire coverage enhancement
EP3692745B1 (en) Carrier sharing between multiple radio access technologies
US20180262905A1 (en) User equipment (ue) capability determination
EP3571783A1 (en) Association between synchronization signal beams and reference signal beams
US11343666B2 (en) Waveform design of discovery signals
US20190313369A1 (en) Paging techniques in a wireless backhaul network
EP4091259A1 (en) Signaling for configuring downlink transmissions
US10869332B2 (en) Transmission scheme for multiple component carriers in adjacent subframes
CA3074026C (en) Synchronization signal block and control resource set multiplexing
WO2020056588A1 (en) Reference signal configuration for interference management
CA3067622C (en) Downlink positioning reference signal in multi-beam systems
HK40096200A (zh) 同步信号块与控制资源集复用
HK40028164A (en) Synchronization signal block and control resource set multiplexing

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20200312

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210826

Comment text: Request for Examination of Application

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20230831

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20231127

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20231127

End annual number: 3

Start annual number: 1

PG1601 Publication of registration