TWI753164B - 用於無線通訊的方法，及其裝置和電腦可讀取媒體 - Google Patents

用於無線通訊的方法，及其裝置和電腦可讀取媒體 Download PDF

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Publication number
TWI753164B
TWI753164B TW107116078A TW107116078A TWI753164B TW I753164 B TWI753164 B TW I753164B TW 107116078 A TW107116078 A TW 107116078A TW 107116078 A TW107116078 A TW 107116078A TW I753164 B TWI753164 B TW I753164B
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Taiwan
Prior art keywords
control information
carrier aggregation
resources
resource group
component carrier
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TW107116078A
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English (en)
Chinese (zh)
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TW201902172A (zh
Inventor
石門阿爾溫德 派特
席德凱納許 胡賽尼
李熙春
陳旺旭
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美商高通公司
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Publication of TW201902172A publication Critical patent/TW201902172A/zh
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Publication of TWI753164B publication Critical patent/TWI753164B/zh

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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
    • H04L5/0091—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
    • 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
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW107116078A 2017-05-12 2018-05-11 用於無線通訊的方法，及其裝置和電腦可讀取媒體 TWI753164B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762505659P 2017-05-12 2017-05-12
US62/505,659 2017-05-12
US15/976,079 2018-05-10
US15/976,079 US10880067B2 (en) 2017-05-12 2018-05-10 Downlink control allocation using carrier aggregation resource groups

Publications (2)

Publication Number Publication Date
TW201902172A TW201902172A (zh) 2019-01-01
TWI753164B true TWI753164B (zh) 2022-01-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW107116078A TWI753164B (zh) 2017-05-12 2018-05-11 用於無線通訊的方法，及其裝置和電腦可讀取媒體

Country Status (9)

Country Link
US (1) US10880067B2 (cg-RX-API-DMAC7.html)
EP (1) EP3622654A1 (cg-RX-API-DMAC7.html)
JP (1) JP7145882B2 (cg-RX-API-DMAC7.html)
KR (1) KR102300980B1 (cg-RX-API-DMAC7.html)
CN (1) CN110603780B (cg-RX-API-DMAC7.html)
BR (1) BR112019023380A2 (cg-RX-API-DMAC7.html)
SG (1) SG11201909223RA (cg-RX-API-DMAC7.html)
TW (1) TWI753164B (cg-RX-API-DMAC7.html)
WO (1) WO2018209285A1 (cg-RX-API-DMAC7.html)

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CN113517952A (zh) * 2017-09-30 2021-10-19 中兴通讯股份有限公司 确定时频资源的方法及装置
JP7352552B2 (ja) * 2018-08-09 2023-09-28 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末及び通信方法
CN112654085A (zh) 2019-10-11 2021-04-13 上海华为技术有限公司 一种载波配置方法和相关装置
US11877302B2 (en) * 2020-01-07 2024-01-16 Qualcomm Incorporated Control channel element and blind decode limits for physical downlink control channel
EP4094513A4 (en) * 2020-01-23 2023-10-04 Qualcomm Incorporated Indicating bundling across carriers
WO2021191982A1 (ja) * 2020-03-23 2021-09-30 株式会社Ｎｔｔドコモ 端末
CN111490865B (zh) * 2020-04-01 2023-04-07 达闼机器人股份有限公司 信号传输的方法、装置、存储介质及网络设备
EP4173398A4 (en) * 2020-08-04 2024-04-24 Apple Inc. Physical downlink control channel monitoring scaling
CN114339954B (zh) * 2021-12-29 2024-12-13 中国电信股份有限公司 共享载波下的用户管控方法、系统和介质
WO2025199731A1 (en) * 2024-03-26 2025-10-02 Qualcomm Incorporated Carrier aggregation for sensing reference signals

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US20160128095A1 (en) * 2014-10-29 2016-05-05 Qualcomm Incorporated Variable length transmission time intervals (tti)
WO2017049463A1 (zh) * 2015-09-22 2017-03-30 华为技术有限公司 载波聚合下的上行控制信息传输方法及装置

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KR101827584B1 (ko) * 2010-01-08 2018-02-08 인터디지탈 패튼 홀딩스, 인크 캐리어 집성에서의 채널 자원 맵핑을 위한 방법 및 장치
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US8942199B2 (en) * 2010-05-06 2015-01-27 Panasonic Intellectual Property Corporation Of America Terminal apparatus and response signal mappiing method
WO2014109552A1 (ko) * 2013-01-08 2014-07-17 엘지전자 주식회사 반송파 집성 시스템에서 통신 방법 및 장치
US20160128095A1 (en) * 2014-10-29 2016-05-05 Qualcomm Incorporated Variable length transmission time intervals (tti)
WO2017049463A1 (zh) * 2015-09-22 2017-03-30 华为技术有限公司 载波聚合下的上行控制信息传输方法及装置

Also Published As

Publication number Publication date
TW201902172A (zh) 2019-01-01
US10880067B2 (en) 2020-12-29
KR102300980B1 (ko) 2021-09-09
WO2018209285A1 (en) 2018-11-15
KR20200006532A (ko) 2020-01-20
BR112019023380A2 (pt) 2020-06-16
EP3622654A1 (en) 2020-03-18
CN110603780A (zh) 2019-12-20
SG11201909223RA (en) 2019-11-28
JP2020520162A (ja) 2020-07-02
CN110603780B (zh) 2022-04-01
US20180331813A1 (en) 2018-11-15
JP7145882B2 (ja) 2022-10-03

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