KR102597118B1 - 동기화 신호 블록에서 물리 브로드캐스트 채널의 자체 디코딩가능 부분을 인코딩 또는 디코딩하기 위한 기법들 - Google Patents

동기화 신호 블록에서 물리 브로드캐스트 채널의 자체 디코딩가능 부분을 인코딩 또는 디코딩하기 위한 기법들 Download PDF

Info

Publication number
KR102597118B1
KR102597118B1 KR1020197030641A KR20197030641A KR102597118B1 KR 102597118 B1 KR102597118 B1 KR 102597118B1 KR 1020197030641 A KR1020197030641 A KR 1020197030641A KR 20197030641 A KR20197030641 A KR 20197030641A KR 102597118 B1 KR102597118 B1 KR 102597118B1
Authority
KR
South Korea
Prior art keywords
pbch
bandwidth
synchronization signal
wireless communication
base station
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
KR1020197030641A
Other languages
English (en)
Korean (ko)
Other versions
KR20200002828A (ko
Inventor
훙 리
징 장
알바리노 알베르토 리코
샤오 펑 왕
타오 루오
조셉 비나미라 소리아가
가비 사르키스
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 KR20200002828A publication Critical patent/KR20200002828A/ko
Application granted granted Critical
Publication of KR102597118B1 publication Critical patent/KR102597118B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
KR1020197030641A 2017-04-21 2018-03-22 동기화 신호 블록에서 물리 브로드캐스트 채널의 자체 디코딩가능 부분을 인코딩 또는 디코딩하기 위한 기법들 Active KR102597118B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762488637P 2017-04-21 2017-04-21
US62/488,637 2017-04-21
US201762564030P 2017-09-27 2017-09-27
US62/564,030 2017-09-27
US15/877,976 US11006376B2 (en) 2017-04-21 2018-01-23 Techniques to encode or decode a self-decodable portion of a physical broadcast channel in a synchronization signal block
US15/877,976 2018-01-23
PCT/US2018/023835 WO2018194790A1 (en) 2017-04-21 2018-03-22 Techniques to encode or decode a self-decodable portion of a physical broadcast channel in a synchronization signal block

Publications (2)

Publication Number Publication Date
KR20200002828A KR20200002828A (ko) 2020-01-08
KR102597118B1 true KR102597118B1 (ko) 2023-11-01

Family

ID=63854359

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197030641A Active KR102597118B1 (ko) 2017-04-21 2018-03-22 동기화 신호 블록에서 물리 브로드캐스트 채널의 자체 디코딩가능 부분을 인코딩 또는 디코딩하기 위한 기법들

Country Status (10)

Country Link
US (1) US11006376B2 (https=)
EP (1) EP3613159B1 (https=)
JP (1) JP7101703B2 (https=)
KR (1) KR102597118B1 (https=)
CN (1) CN110537341B (https=)
BR (1) BR112019021947A2 (https=)
ES (1) ES2876289T3 (https=)
SG (1) SG11201908389YA (https=)
TW (1) TW201842804A (https=)
WO (1) WO2018194790A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
FI3602937T3 (fi) * 2017-05-05 2024-11-19 Sony Group Corp Viestintälaite, infrastruktuurilaitteisto ja menetelmiä
CN111108730B (zh) * 2017-06-21 2023-09-19 苹果公司 同步信号(ss)块的冲突处理
US10595291B2 (en) * 2017-08-10 2020-03-17 Electronics And Telecommunications Research Institute Method for communicating using synchronization signal block in mobile communication system and apparatus for the same
US12256444B2 (en) 2020-01-20 2025-03-18 Lg Electronics Inc. Method and apparatus for selective connection establishment for a broadcast-multicast service in a wireless communication system
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
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
BR112023013318A2 (pt) * 2021-01-13 2024-01-09 Qualcomm Inc Intercalador para conformação de constelação
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11792754B2 (en) * 2021-06-24 2023-10-17 Qualcomm Incorporated Physical broadcast channel (PBCH) resource allocation for reduced bandwidth devices
EP4349073A4 (en) * 2021-11-16 2024-10-23 ZTE Corporation Systems, methods, and non-transitory processor-readable media for determining demodulation reference signals
GB2618527A (en) * 2022-05-04 2023-11-15 Nokia Technologies Oy Transmission and decoding of synchronization signal data blocks
WO2024152221A1 (zh) * 2023-01-17 2024-07-25 北京小米移动软件有限公司 一种通信方法、装置、设备及存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130301549A1 (en) * 2012-05-11 2013-11-14 Xiaogang Chen Downlink control indication for a stand-alone new carrier type (nct)

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1303051B1 (en) * 2001-10-10 2005-04-13 Matsushita Electric Industrial Co., Ltd. Interference decorrelation of multiple strem interpolated data
US7577881B1 (en) * 2005-05-10 2009-08-18 Ikanos Communications Inc. Method and apparatus for an interleaver
DE102006026895B3 (de) * 2006-06-09 2007-11-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Interleaver-Vorrichtung, Empfänger für ein von der Interleaver-Vorrichtung erzeugtes Signal, Sender zum Erzeugen eines Sendesignals, Verfahren zum Verarbeiten eines Codeworts, Verfahren zum Empfangen eines Signals und Computer-Programm
US8135359B2 (en) * 2008-01-04 2012-03-13 Nokia Corporation Method and apparatus for conveying antenna configuration information
JP5214726B2 (ja) * 2008-04-17 2013-06-19 シャープ株式会社 移動局装置および通信システム
CN101978721B (zh) * 2008-04-24 2013-07-31 夏普株式会社 移动站装置、移动通信系统以及通信方法
JP5477793B2 (ja) * 2008-12-26 2014-04-23 シャープ株式会社 基地局装置、移動局装置、無線通信システム及び無線通信方法
WO2010082805A2 (ko) * 2009-01-19 2010-07-22 엘지전자 주식회사 주파수 집성 시스템에서 반송파를 설정하는 방법 및 이를 위한 장치
CN102349254A (zh) * 2009-03-12 2012-02-08 夏普株式会社 通信系统与移动台设备
US8170502B2 (en) * 2010-05-04 2012-05-01 Hughes Network Systems, Llc Phase pulse system and method for bandwidth and energy efficient continuous phase modulation
US8989121B2 (en) * 2011-11-02 2015-03-24 Qualcomm Incorporated Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information
US9072107B2 (en) 2012-01-11 2015-06-30 Interdigital Patent Holdings, Inc. Adaptive control channel
EP2901640A2 (en) 2012-09-26 2015-08-05 Interdigital Patent Holdings, Inc. Methods, systems and apparatuses for operation in long-term evolution (lte) systems
CN103906139B (zh) * 2012-12-27 2018-10-30 夏普株式会社 系统信息的发送和接收方法以及基站和用户设备
KR102235175B1 (ko) * 2013-03-17 2021-04-02 엘지전자 주식회사 방송채널할당 방법 및 방송채널 신호 송수신방법과 이를 지원하는 장치
US20150009874A1 (en) * 2013-07-08 2015-01-08 Amazon Technologies, Inc. Techniques for optimizing propagation of multiple types of data
KR102243662B1 (ko) * 2013-09-01 2021-04-23 엘지전자 주식회사 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 동기화 신호 전송 방법 및 이를 위한 장치
US9775134B2 (en) 2013-09-20 2017-09-26 Samsung Electronics Co., Ltd. System and method for coverage enhancements of broadcast channels
US9467261B2 (en) * 2013-09-25 2016-10-11 Samsung Electronics Co., Ltd. System and method for resource mapping for coverage enhancements of broadcast channels
US20160014718A1 (en) * 2014-07-14 2016-01-14 Sierra Wireless, Inc. Quick paging method and apparatus in lte
US10893520B2 (en) 2015-08-26 2021-01-12 Qualcomm Incorporated Downlink and synchronization techniques for narrowband wireless communications
US11212760B2 (en) 2015-09-24 2021-12-28 Qualcomm Incorporated Common synchronization channel design for narrowband communications
US10924232B2 (en) * 2016-03-30 2021-02-16 Qualcomm Incorporated Beam reference signal for broadcast decoding
CN107689858A (zh) * 2016-08-05 2018-02-13 株式会社Ntt都科摩 映射和检测广播信道的方法、基站和用户设备
CN113630215B (zh) * 2016-08-22 2024-04-16 三星电子株式会社 在无线蜂窝通信系统中用于提供初始接入过程的各种参数的方法和设备
US10362610B2 (en) * 2016-09-19 2019-07-23 Samsung Electronics Co., Ltd. Method and apparatus for mapping initial access signals in wireless systems
US10389567B2 (en) * 2016-11-03 2019-08-20 Samsung Electronics Co., Ltd. Method and apparatus for synchronization signal design
WO2018145107A1 (en) * 2017-02-06 2018-08-09 Motorola Mobility Llc Transmitting and receiving a synchronization signal block
EP3562215B1 (en) * 2017-03-10 2020-08-12 Fujitsu Limited Synchronization and broadcast signal design for 5g
US10660102B1 (en) * 2017-06-27 2020-05-19 Mbit Wireless, Inc. Method and apparatus for broadcast channel decoder
US20200053781A1 (en) * 2018-08-08 2020-02-13 Idac Holdings, Inc. Ss block methods and procedures for nr-u

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130301549A1 (en) * 2012-05-11 2013-11-14 Xiaogang Chen Downlink control indication for a stand-alone new carrier type (nct)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP R1-1700460*

Also Published As

Publication number Publication date
EP3613159A1 (en) 2020-02-26
JP2020518150A (ja) 2020-06-18
EP3613159B1 (en) 2021-03-10
SG11201908389YA (en) 2019-11-28
KR20200002828A (ko) 2020-01-08
WO2018194790A1 (en) 2018-10-25
US11006376B2 (en) 2021-05-11
CN110537341A (zh) 2019-12-03
BR112019021947A2 (pt) 2020-05-05
JP7101703B2 (ja) 2022-07-15
TW201842804A (zh) 2018-12-01
US20180310262A1 (en) 2018-10-25
CN110537341B (zh) 2021-10-15
ES2876289T3 (es) 2021-11-12

Similar Documents

Publication Publication Date Title
KR102597118B1 (ko) 동기화 신호 블록에서 물리 브로드캐스트 채널의 자체 디코딩가능 부분을 인코딩 또는 디코딩하기 위한 기법들
US12185337B2 (en) Techniques for communicating synchronization signal block index in a timing synchronization signal
TWI771390B (zh) 用於在實體廣播通道有效負荷中傳送同步信號區塊索引的技術
US20180270691A1 (en) Techniques for mitigating interference for transmissions of a periodic multi-beam discovery reference signal
CA3054340C (en) Techniques for communicating synchronization signal block index in a physical broadcast channel payload
HK40015402A (en) Techniques to encode or decode a self-decodable portion of a physical broadcast channel in a synchronization signal block

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20191017

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: 20210305

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20230329

Patent event code: PE09021S01D

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: 20230728

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20231030

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20231030

End annual number: 3

Start annual number: 1

PG1601 Publication of registration