CN109891814B - 同步栅和信道栅的解耦 - Google Patents

同步栅和信道栅的解耦 Download PDF

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Publication number
CN109891814B
CN109891814B CN201780067731.XA CN201780067731A CN109891814B CN 109891814 B CN109891814 B CN 109891814B CN 201780067731 A CN201780067731 A CN 201780067731A CN 109891814 B CN109891814 B CN 109891814B
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China
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synchronization
frequency
mib
frequencies
common control
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Chinese (zh)
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CN109891814A (zh
Inventor
H·李
陈万士
H·理
徐浩
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W72/20—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0057—Physical resource allocation for CQI

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201780067731.XA 2016-11-04 2017-11-03 同步栅和信道栅的解耦 Active CN109891814B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662417993P 2016-11-04 2016-11-04
US62/417,993 2016-11-04
US15/802,181 US10862639B2 (en) 2016-11-04 2017-11-02 Decoupling of synchronization raster and channel raster
US15/802,181 2017-11-02
PCT/US2017/059975 WO2018085682A1 (en) 2016-11-04 2017-11-03 Decoupling of synchronization raster and channel raster

Publications (2)

Publication Number Publication Date
CN109891814A CN109891814A (zh) 2019-06-14
CN109891814B true CN109891814B (zh) 2021-10-15

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CN201780067731.XA Active CN109891814B (zh) 2016-11-04 2017-11-03 同步栅和信道栅的解耦

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US (1) US10862639B2 (enExample)
EP (2) EP3535914B1 (enExample)
JP (1) JP2019536335A (enExample)
KR (2) KR102539245B1 (enExample)
CN (1) CN109891814B (enExample)
BR (1) BR112019008472A2 (enExample)
SG (1) SG11201902457UA (enExample)
TW (1) TW201826749A (enExample)
WO (1) WO2018085682A1 (enExample)

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US10499371B2 (en) * 2016-11-03 2019-12-03 Samsung Electronics Co., Ltd. Method and apparatus of flexible data transmissions and receptions in next generation cellular networks
CN115001920B (zh) * 2016-11-11 2024-11-29 摩托罗拉移动有限责任公司 确定频域资源块的位置
US11509515B2 (en) * 2016-12-16 2022-11-22 Qualcomm Incorporated Synchronization signal transmission and detection
KR102531880B1 (ko) * 2016-12-22 2023-05-12 한국전자통신연구원 통신 네트워크에서 시스템 정보를 전송하는 통신 노드의 동작 방법
WO2018128786A1 (en) * 2017-01-06 2018-07-12 Intel IP Corporation Transmission scheme for common control message with multi-beam operation
US11019584B2 (en) * 2017-03-14 2021-05-25 Qualcomm Incorporated User equipment operation in bandwidth narrower than synchronization signal bandwidth
EP3602948B1 (en) * 2017-03-24 2022-05-04 Telefonaktiebolaget LM Ericsson (publ) Channel raster and numbering
CN109565830B (zh) * 2017-06-16 2023-01-06 Lg 电子株式会社 用于收发下行链路信道的方法及其装置
CN111527783B (zh) 2018-05-11 2023-08-11 Oppo广东移动通信有限公司 一种信息的指示方法及装置、计算机存储介质
WO2020032728A1 (ko) * 2018-08-10 2020-02-13 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 단말과 기지국의 동작 방법 및 이를 지원하는 장치
CN110831180A (zh) * 2018-08-10 2020-02-21 索尼公司 电子设备、无线通信方法和计算机可读存储介质
CN118890706A (zh) 2018-09-18 2024-11-01 三星电子株式会社 用于车辆对一切通信的资源分配和带宽部分非活动定时器处理的方法和装置
CN112400293B (zh) * 2018-11-23 2023-07-14 Oppo广东移动通信有限公司 确定同步信号块的方法、终端设备和网络设备
US11470678B2 (en) * 2019-09-30 2022-10-11 Qualcomm Incorporated Broadcast of multiple physical cell identity ranges
US12289694B2 (en) * 2019-11-18 2025-04-29 Qualcomm Incorporated Methods and apparatus for frequency synchronization communication
US11601906B2 (en) * 2020-07-01 2023-03-07 Qualcomm Incorporated Downlink synchronization for non-terrestrial wireless communications
US20240155524A1 (en) * 2021-02-23 2024-05-09 Beijing Xiaomi Mobile Software Co., Ltd. Synchronization signal determination method and apparatus, and communication device
CN117561769A (zh) * 2022-02-11 2024-02-13 中兴通讯股份有限公司 窄带通信的带宽配置
WO2024174114A1 (en) * 2023-02-22 2024-08-29 Qualcomm Incorporated Synchronization procedure for ultra-light
WO2025129549A1 (en) * 2023-12-21 2025-06-26 Qualcomm Incorporated Techniques for communicating assistance information in physical broadcast channel
WO2025239983A1 (en) * 2024-05-14 2025-11-20 Qualcomm Incorporated Pseudo intra-frequency measurement

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CN105075312A (zh) * 2013-02-22 2015-11-18 索尼公司 通信控制装置、通信控制方法和无线通信装置
CN105453475A (zh) * 2013-08-12 2016-03-30 高通股份有限公司 非许可频谱或共享频谱中的公共信道的发送和接收
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EP3535914A1 (en) 2019-09-11
EP4236501A3 (en) 2023-09-06
EP3535914C0 (en) 2023-09-13
JP2019536335A (ja) 2019-12-12
KR102539245B1 (ko) 2023-06-01
WO2018085682A1 (en) 2018-05-11
KR102710145B1 (ko) 2024-09-25
US20180131487A1 (en) 2018-05-10
EP4236501A2 (en) 2023-08-30
BR112019008472A2 (pt) 2019-07-09
KR20190077371A (ko) 2019-07-03
SG11201902457UA (en) 2019-05-30
CN109891814A (zh) 2019-06-14
US10862639B2 (en) 2020-12-08
EP3535914B1 (en) 2023-09-13
KR20230071199A (ko) 2023-05-23
TW201826749A (zh) 2018-07-16

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