CN111357374B - 具有补充上行链路载波的高效数据调度 - Google Patents

具有补充上行链路载波的高效数据调度 Download PDF

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Publication number
CN111357374B
CN111357374B CN201880073914.7A CN201880073914A CN111357374B CN 111357374 B CN111357374 B CN 111357374B CN 201880073914 A CN201880073914 A CN 201880073914A CN 111357374 B CN111357374 B CN 111357374B
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China
Prior art keywords
sul
uplink
pul
carrier
data transmission
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CN201880073914.7A
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English (en)
Chinese (zh)
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CN111357374A (zh
Inventor
H·李
陈万士
P·加尔
J·孙
P·P·L·洪
骆涛
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W72/232—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 physical layer, e.g. DCI signalling
    • 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
    • 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
    • H04L5/0096—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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880073914.7A 2017-11-16 2018-11-14 具有补充上行链路载波的高效数据调度 Active CN111357374B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762587420P 2017-11-16 2017-11-16
US62/587,420 2017-11-16
US16/188,759 2018-11-13
US16/188,759 US10880913B2 (en) 2017-11-16 2018-11-13 Efficient data scheduling with supplemental uplink carrier
PCT/US2018/061078 WO2019099536A1 (en) 2017-11-16 2018-11-14 Efficient data scheduling with supplemental uplink carrier

Publications (2)

Publication Number Publication Date
CN111357374A CN111357374A (zh) 2020-06-30
CN111357374B true CN111357374B (zh) 2023-10-20

Family

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CN201880073914.7A Active CN111357374B (zh) 2017-11-16 2018-11-14 具有补充上行链路载波的高效数据调度

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Country Link
US (1) US10880913B2 (https=)
EP (1) EP3711422B1 (https=)
JP (1) JP6928176B2 (https=)
KR (1) KR102337610B1 (https=)
CN (1) CN111357374B (https=)
SG (1) SG11202003248PA (https=)
TW (1) TWI732154B (https=)
WO (1) WO2019099536A1 (https=)

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WO2019095251A1 (en) * 2017-11-17 2019-05-23 Qualcomm Incorporated Control plane design for bandwidth part in new radio
KR102638627B1 (ko) * 2018-02-23 2024-02-21 삼성전자 주식회사 무선 통신 시스템에서 불연속 수신 수행 시 설정된 상향링크 데이터의 재전송을 수행하는 방법 및 장치
KR102751886B1 (ko) * 2018-08-03 2025-01-09 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하기 위한 방법 및 장치
US11582773B2 (en) * 2019-07-05 2023-02-14 Qualcomm Incorporated Multiple cross-carrier scheduling component carriers (CCs)
US11582776B2 (en) * 2019-08-01 2023-02-14 Qualcomm Incorporated Managing cross-carrier scheduling by a wireless device
CN120786480A (zh) * 2019-08-23 2025-10-14 株式会社Ntt都科摩 终端以及无线通信方法
EP4075912A4 (en) * 2019-12-10 2022-11-23 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method and device, and storage medium
CN114946248A (zh) * 2020-01-20 2022-08-26 高通股份有限公司 用于调度多分量载波的dci的多分量载波调度参数
CN113260051B (zh) 2020-02-12 2023-12-15 大唐移动通信设备有限公司 一种指示方法、终端及网络设备
WO2022040013A1 (en) 2020-08-18 2022-02-24 Qualcomm Incorporated Indicating carrier grouping for supplemental uplink (sul) communications
US11792785B2 (en) * 2020-09-15 2023-10-17 Samsung Electronics Co., Ltd. Enhancing scheduling flexibility for operation with carrier aggregation
US20220124713A1 (en) * 2020-10-21 2022-04-21 Qualcomm Incorporated Resource allocation and hybrid automatic repeat request (harq) acknowledgement (ack) feedback for multi-cell scheduling
CN114727412B (zh) * 2021-01-05 2025-09-12 中国移动通信有限公司研究院 搜索空间确定方法、配置方法、终端及网络侧设备
CN116711429B (zh) * 2021-05-10 2025-11-11 Oppo广东移动通信有限公司 用于数据传输的方法、装置、设备及存储介质
EP4420400A4 (en) * 2021-10-20 2025-07-16 Qualcomm Inc SWITCHING CONFIGURATIONS FOR UPLINK TRANSMISSION SWITCHING

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CN104012159A (zh) * 2011-12-22 2014-08-27 交互数字专利控股公司 Lte载波聚合中的控制信令
CN105376035A (zh) * 2014-08-28 2016-03-02 成都鼎桥通信技术有限公司 非对称上行载波聚合中辅载波的控制方法及装置

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CN105376035A (zh) * 2014-08-28 2016-03-02 成都鼎桥通信技术有限公司 非对称上行载波聚合中辅载波的控制方法及装置

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Also Published As

Publication number Publication date
EP3711422B1 (en) 2022-03-09
KR102337610B1 (ko) 2021-12-08
TWI732154B (zh) 2021-07-01
US10880913B2 (en) 2020-12-29
SG11202003248PA (en) 2020-05-28
JP2021503757A (ja) 2021-02-12
CN111357374A (zh) 2020-06-30
BR112020009623A2 (pt) 2020-11-03
WO2019099536A1 (en) 2019-05-23
JP6928176B2 (ja) 2021-09-01
KR20200085767A (ko) 2020-07-15
EP3711422A1 (en) 2020-09-23
TW201924441A (zh) 2019-06-16
US20190150173A1 (en) 2019-05-16

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