TWI776977B - 通道和同步柵格 - Google Patents

通道和同步柵格 Download PDF

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Publication number
TWI776977B
TWI776977B TW107137337A TW107137337A TWI776977B TW I776977 B TWI776977 B TW I776977B TW 107137337 A TW107137337 A TW 107137337A TW 107137337 A TW107137337 A TW 107137337A TW I776977 B TWI776977 B TW I776977B
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TW
Taiwan
Prior art keywords
channel
resource blocks
synchronization
base station
offset
Prior art date
Application number
TW107137337A
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English (en)
Chinese (zh)
Other versions
TW201924417A (zh
Inventor
法倫帝 費羅菲
北添真人
彼得 加爾
Original Assignee
美商高通公司
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Publication date
Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW201924417A publication Critical patent/TW201924417A/zh
Application granted granted Critical
Publication of TWI776977B publication Critical patent/TWI776977B/zh

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    • 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
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • 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
    • H04L5/0091—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronizing For Television (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
TW107137337A 2017-10-24 2018-10-23 通道和同步柵格 TWI776977B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762576461P 2017-10-24 2017-10-24
US62/576,461 2017-10-24
US16/166,960 2018-10-22
US16/166,960 US11102736B2 (en) 2017-10-24 2018-10-22 Channel and synchronization raster

Publications (2)

Publication Number Publication Date
TW201924417A TW201924417A (zh) 2019-06-16
TWI776977B true TWI776977B (zh) 2022-09-11

Family

ID=66171327

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107137337A TWI776977B (zh) 2017-10-24 2018-10-23 通道和同步柵格

Country Status (21)

Country Link
US (2) US11102736B2 (cg-RX-API-DMAC10.html)
EP (1) EP3701750A1 (cg-RX-API-DMAC10.html)
JP (1) JP7203840B2 (cg-RX-API-DMAC10.html)
KR (2) KR102824071B1 (cg-RX-API-DMAC10.html)
CN (1) CN111247844B (cg-RX-API-DMAC10.html)
AU (1) AU2018354175B2 (cg-RX-API-DMAC10.html)
BR (1) BR112020007885A2 (cg-RX-API-DMAC10.html)
CA (1) CA3075684A1 (cg-RX-API-DMAC10.html)
CL (1) CL2020001031A1 (cg-RX-API-DMAC10.html)
CO (1) CO2020004946A2 (cg-RX-API-DMAC10.html)
IL (1) IL273160B2 (cg-RX-API-DMAC10.html)
MX (1) MX2020004079A (cg-RX-API-DMAC10.html)
MY (1) MY208070A (cg-RX-API-DMAC10.html)
NZ (1) NZ762616A (cg-RX-API-DMAC10.html)
PH (1) PH12020500491A1 (cg-RX-API-DMAC10.html)
RU (1) RU2020114223A (cg-RX-API-DMAC10.html)
SA (1) SA520411672B1 (cg-RX-API-DMAC10.html)
SG (1) SG11202002075WA (cg-RX-API-DMAC10.html)
TW (1) TWI776977B (cg-RX-API-DMAC10.html)
WO (1) WO2019084032A1 (cg-RX-API-DMAC10.html)
ZA (1) ZA202002197B (cg-RX-API-DMAC10.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11102736B2 (en) 2017-10-24 2021-08-24 Qualcomm Incorporated Channel and synchronization raster
US10728079B2 (en) * 2018-01-09 2020-07-28 Huawei Technologies Co., Ltd. Resource grid offset indication in mixed numerologies
US10849050B2 (en) * 2018-02-16 2020-11-24 Qualcomm Incorporated Methods and apparatuses for rate matching
US12015971B2 (en) * 2018-05-21 2024-06-18 Telefonaktiebolaget Lm Ericsson (Publ) Methods for processing encrypted domain name server, DNS, queries received from user equipment in a telecommunication network
US10716044B2 (en) * 2018-11-20 2020-07-14 Qualcomm Incorporated Cell reselection procedure for frequencies without cell-defining synchronization signal blocks
KR102834753B1 (ko) 2019-01-10 2025-07-16 삼성전자 주식회사 무선 통신 시스템에서 동기 신호를 전송하기 위한 방법 및 장치
WO2020232164A2 (en) * 2019-05-14 2020-11-19 Apple Inc. Channel raster and synchronization signal raster for nr unlicensed spectrum
CN112583564B (zh) 2019-09-29 2022-03-08 维沃移动通信有限公司 定位参考信号的映射方法、终端及网络侧设备
US11412513B2 (en) 2020-03-26 2022-08-09 Huawei Technologies Co., Ltd. Numerology schemes and system basic timing for future networks
CN115702589B (zh) * 2020-07-30 2024-11-08 Oppo广东移动通信有限公司 同步信号块的传输方法、装置、设备及存储介质
US12335942B2 (en) * 2020-09-25 2025-06-17 Qualcomm Incorporated Techniques for reference signal patterns
CN116582939A (zh) * 2022-01-30 2023-08-11 华为技术有限公司 通信方法、装置、设备以及存储介质

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8599708B2 (en) 2010-01-14 2013-12-03 Qualcomm Incorporated Channel feedback based on reference signal
KR101253197B1 (ko) * 2010-03-26 2013-04-10 엘지전자 주식회사 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국
WO2013006379A1 (en) * 2011-07-01 2013-01-10 Dinan Esmael Hejazi Synchronization signal and control messages in multicarrier ofdm
US10021677B2 (en) * 2014-10-31 2018-07-10 Qualcomm Incorporated Two-stage PDCCH with DCI flag and DCI format size indicator
EP3402251B1 (en) * 2016-01-07 2024-03-06 Sharp Kabushiki Kaisha Terminal apparatus, communication method, and integrated circuit
CN112218276A (zh) * 2016-01-15 2021-01-12 苹果公司 用于信道栅格频率偏移的通信的演进节点B(eNB)、用户设备(UE)和方法
CN106850165B (zh) * 2016-07-29 2019-03-05 展讯通信（上海）有限公司 子带配置的指示方法及装置、子带接入方法及装置
EP4425817B1 (en) 2016-11-02 2025-09-24 Telefonaktiebolaget LM Ericsson (publ) Search space monitoring
US11943724B2 (en) * 2017-02-03 2024-03-26 Interdigital Patent Holdings, Inc. Broadcast channel transmission and demodulation
EP3619978B1 (en) * 2017-05-03 2022-04-13 Sony Group Corporation Efficient utilization of ssbs in new radio systems
US11272510B2 (en) 2017-05-19 2022-03-08 Qualcomm Incorporated Channel and sync raster signaling
JP7056017B2 (ja) * 2017-06-15 2022-04-19 ソニーグループ株式会社 通信装置、通信方法、及びプログラム
WO2018231014A1 (ko) * 2017-06-16 2018-12-20 엘지전자 주식회사 하향링크 채널을 송수신하는 방법 및 이를 위한 장치
CN109391426B (zh) * 2017-08-11 2021-11-16 中兴通讯股份有限公司 资源位置的指示、接收方法及装置
US10582486B2 (en) * 2017-09-22 2020-03-03 Samsung Electronics Co., Ltd. Method and apparatus for control resource set configuration for common control
US11337170B2 (en) * 2017-10-02 2022-05-17 Lg Electronics Inc. Method and device for transmitting or receiving data in wireless communication system
US10925041B2 (en) * 2017-10-09 2021-02-16 Qualcomm Incorporated Common indexing for uplink physical resource blocks
US11102736B2 (en) 2017-10-24 2021-08-24 Qualcomm Incorporated Channel and synchronization raster
KR102031098B1 (ko) * 2017-11-16 2019-10-11 엘지전자 주식회사 Pbch 전송 방법 및 전송 장치, 및 pbch 수신 방법 및 수신 장치
US11057854B2 (en) 2017-11-17 2021-07-06 Qualcomm Incorporated Synchronization for V2X carrier aggregation
US11019588B2 (en) 2018-09-11 2021-05-25 Samsung Electronics Co., Ltd. Method and apparatus for advanced frequency offset indication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
網路文獻 Nokia, Nokia Shanghai Bell： "Remaining details on NR-PBCH", 3GPP 2017/09/12 , 3GPP R1-1716524, 3GPP TSG-RAN WG1 NR AH#3 Nagoya, Japan, September 18th –21st , 2017 *

Also Published As

Publication number Publication date
IL273160B1 (en) 2024-03-01
SA520411672B1 (ar) 2024-08-11
IL273160B2 (en) 2024-07-01
MY208070A (en) 2025-04-11
MX2020004079A (es) 2020-07-29
CA3075684A1 (en) 2019-05-02
SG11202002075WA (en) 2020-05-28
US11937195B2 (en) 2024-03-19
US20190124609A1 (en) 2019-04-25
EP3701750A1 (en) 2020-09-02
CL2020001031A1 (es) 2021-01-15
AU2018354175A1 (en) 2020-04-09
JP7203840B2 (ja) 2023-01-13
IL273160A (en) 2020-04-30
CN111247844A (zh) 2020-06-05
AU2018354175B2 (en) 2023-08-10
ZA202002197B (en) 2023-11-29
WO2019084032A1 (en) 2019-05-02
US11102736B2 (en) 2021-08-24
KR20200076687A (ko) 2020-06-29
NZ762616A (en) 2026-03-27
US20210385767A1 (en) 2021-12-09
RU2020114223A (ru) 2021-12-01
CO2020004946A2 (es) 2020-05-05
BR112020007885A2 (pt) 2020-10-13
KR102824071B1 (ko) 2025-06-20
CN111247844B (zh) 2022-04-26
PH12020500491A1 (en) 2021-03-01
RU2020114223A3 (cg-RX-API-DMAC10.html) 2022-01-31
JP2021500804A (ja) 2021-01-07
KR20250093584A (ko) 2025-06-24
TW201924417A (zh) 2019-06-16

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