KR102498655B1 - Pbch 스크램블링 설계 - Google Patents

Pbch 스크램블링 설계 Download PDF

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Publication number
KR102498655B1
KR102498655B1 KR1020207006784A KR20207006784A KR102498655B1 KR 102498655 B1 KR102498655 B1 KR 102498655B1 KR 1020207006784 A KR1020207006784 A KR 1020207006784A KR 20207006784 A KR20207006784 A KR 20207006784A KR 102498655 B1 KR102498655 B1 KR 102498655B1
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South Korea
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block
delete delete
sequence
pbch
blocks
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Korean (ko)
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KR20200051621A (ko
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훙 딘 리
타오 루오
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Paper (AREA)
KR1020207006784A 2017-09-11 2018-09-05 Pbch 스크램블링 설계 Active KR102498655B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762556905P 2017-09-11 2017-09-11
US62/556,905 2017-09-11
US16/121,534 US10911271B2 (en) 2017-09-11 2018-09-04 PBCH scrambling design
US16/121,534 2018-09-04
PCT/US2018/049610 WO2019050991A1 (en) 2017-09-11 2018-09-05 PBCH INTERFERENCE DESIGN

Publications (2)

Publication Number Publication Date
KR20200051621A KR20200051621A (ko) 2020-05-13
KR102498655B1 true KR102498655B1 (ko) 2023-02-09

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Application Number Title Priority Date Filing Date
KR1020207006784A Active KR102498655B1 (ko) 2017-09-11 2018-09-05 Pbch 스크램블링 설계

Country Status (8)

Country Link
US (1) US10911271B2 (OSRAM)
EP (1) EP3682694B1 (OSRAM)
JP (1) JP7221943B2 (OSRAM)
KR (1) KR102498655B1 (OSRAM)
CN (1) CN111066365B (OSRAM)
CA (1) CA3072475C (OSRAM)
TW (1) TWI772513B (OSRAM)
WO (1) WO2019050991A1 (OSRAM)

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WO2017196406A1 (en) * 2016-05-09 2017-11-16 Intel IP Corporation Extended physical broadcast channel design for 5g standalone system
PL4152675T3 (pl) 2017-02-07 2025-05-26 Innovative Technology Lab Co., Ltd. Sposób i aparatura do konfiguracji kanału rozgłaszania oraz nadawania i odbioru kanału rozgłaszania dla systemu komunikacyjnego
US10582504B2 (en) 2017-02-23 2020-03-03 Qualcomm Incorporated Usage of synchronization signal block index in new radio
CN108810059B (zh) * 2017-05-05 2024-04-16 华为技术有限公司 广播信号的发送方法、接收方法、网络设备和终端设备
CN108111444A (zh) * 2017-11-17 2018-06-01 中兴通讯股份有限公司 信号加扰、解扰方法及装置
KR102431968B1 (ko) * 2018-04-18 2022-08-12 삼성전자 주식회사 무선 통신 시스템에서 동기 신호 송수신 방법 및 장치
US11140613B2 (en) * 2018-07-25 2021-10-05 Industrial Technology Research Institute Network access method and UE using the same
US20200100197A1 (en) * 2018-09-26 2020-03-26 Idac Holdings, Inc. Synchronization block association and system information reception
WO2020145751A1 (ko) * 2019-01-11 2020-07-16 엘지전자 주식회사 비면허 대역에서 동기 신호 블록을 송수신하는 방법 및 이를 위한 장치
CN111614441B (zh) * 2020-05-22 2023-04-11 Oppo广东移动通信有限公司 一种解码方法、装置、设备及存储介质
WO2022061650A1 (en) * 2020-09-24 2022-03-31 Qualcomm Incorporated Network assisted initial access for holographic mimo
WO2023015514A1 (en) * 2021-08-12 2023-02-16 Qualcomm Incorporated Beam identification and simultaneous synchronization signal block transmissions for network device with multiple beams
US11689398B2 (en) * 2021-09-24 2023-06-27 Qualcomm Incorporated Scrambling initialization indication for higher bands
CN114286328A (zh) * 2021-10-11 2022-04-05 北京物资学院 一种无线通信系统中的信号处理方法和装置

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US8848913B2 (en) * 2007-10-04 2014-09-30 Qualcomm Incorporated Scrambling sequence generation in a communication system
WO2013113361A1 (en) 2012-01-30 2013-08-08 Fujitsu Limited Synchronization signals in a wireless communication system
US10334569B2 (en) * 2013-06-05 2019-06-25 Texas Instruments Incorporated NLOS wireless backhaul downlink communication
US10461877B2 (en) * 2015-05-08 2019-10-29 Intel IP Corporation Device and method of configurable synchronization signal and channel design
TW201731251A (zh) * 2015-12-04 2017-09-01 Idac控股公司 針對高度定向系統中初始同步及/或初始獲取方法、裝置及系統
US11424855B2 (en) * 2015-12-28 2022-08-23 Qualcomm Incorporated Physical broadcast channel (PBCH) and master information block (MIB) design
WO2017135744A1 (ko) * 2016-02-05 2017-08-10 엘지이노텍(주) 발광소자 패키지
US10389567B2 (en) * 2016-11-03 2019-08-20 Samsung Electronics Co., Ltd. Method and apparatus for synchronization signal design
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
US10425264B2 (en) * 2017-01-09 2019-09-24 Lg Electronics Inc. Method of transmitting synchronization signal and apparatus therefor
PL4152675T3 (pl) 2017-02-07 2025-05-26 Innovative Technology Lab Co., Ltd. Sposób i aparatura do konfiguracji kanału rozgłaszania oraz nadawania i odbioru kanału rozgłaszania dla systemu komunikacyjnego
CN108462554B (zh) * 2017-02-17 2021-06-15 华为技术有限公司 一种极性码的传输方法和装置
US10523354B2 (en) * 2017-02-24 2019-12-31 Samsung Electronics Co., Ltd. Method and apparatus for design of NR-SS burst set
US10484153B2 (en) * 2017-03-09 2019-11-19 Samsung Electronics Co., Ltd. Method and apparatus for NR-DMRS sequence design
US10542505B2 (en) * 2017-03-24 2020-01-21 Samsung Electronics Co., Ltd. Enhanced synchronization signals for coverage enhancements of low cost user equipment
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
US10567133B2 (en) * 2017-07-24 2020-02-18 Samsung Electronics Co., Ltd. Method and apparatus for synchronization signals and PBCH block enhancement
US10462761B2 (en) * 2017-07-25 2019-10-29 Samsung Electronics Co., Ltd. Method and SS block time locations and SS burst set composition for NR unlicensed spectrum

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3GPP R1-1713124
3GPP R1-1714036
3GPP R1-1716379

Also Published As

Publication number Publication date
US20190081827A1 (en) 2019-03-14
CN111066365B (zh) 2023-06-30
CA3072475C (en) 2024-10-29
BR112020004728A2 (pt) 2020-09-15
WO2019050991A1 (en) 2019-03-14
TW201921878A (zh) 2019-06-01
JP7221943B2 (ja) 2023-02-14
US10911271B2 (en) 2021-02-02
TWI772513B (zh) 2022-08-01
EP3682694B1 (en) 2022-11-30
CA3072475A1 (en) 2019-03-14
JP2020533885A (ja) 2020-11-19
KR20200051621A (ko) 2020-05-13
CN111066365A (zh) 2020-04-24
EP3682694A1 (en) 2020-07-22

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