CN111527782A - 无线通信系统中确定要分配给带宽部分的资源区域的方法及其设备 - Google Patents

无线通信系统中确定要分配给带宽部分的资源区域的方法及其设备 Download PDF

Info

Publication number
CN111527782A
CN111527782A CN201880084593.0A CN201880084593A CN111527782A CN 111527782 A CN111527782 A CN 111527782A CN 201880084593 A CN201880084593 A CN 201880084593A CN 111527782 A CN111527782 A CN 111527782A
Authority
CN
China
Prior art keywords
bwp
size
resource allocation
dci
resource
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201880084593.0A
Other languages
English (en)
Chinese (zh)
Inventor
宋花月
李润贞
黄大成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN111527782A publication Critical patent/CN111527782A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • 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
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • 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
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880084593.0A 2017-10-30 2018-10-30 无线通信系统中确定要分配给带宽部分的资源区域的方法及其设备 Pending CN111527782A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762579137P 2017-10-30 2017-10-30
US62/579,137 2017-10-30
US201762588218P 2017-11-17 2017-11-17
US62/588,218 2017-11-17
US201862616403P 2018-01-11 2018-01-11
US62/616,403 2018-01-11
PCT/KR2018/013045 WO2019088676A1 (ko) 2017-10-30 2018-10-30 무선 통신 시스템에서 대역폭 부분에 할당되는 자원 영역을 결정하는 방법 및 이를 위한 장치

Publications (1)

Publication Number Publication Date
CN111527782A true CN111527782A (zh) 2020-08-11

Family

ID=66332138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880084593.0A Pending CN111527782A (zh) 2017-10-30 2018-10-30 无线通信系统中确定要分配给带宽部分的资源区域的方法及其设备

Country Status (7)

Country Link
US (2) US11039423B2 (https=)
EP (1) EP3691382A4 (https=)
JP (1) JP2021501530A (https=)
KR (1) KR102210412B1 (https=)
CN (1) CN111527782A (https=)
CA (1) CA3081218A1 (https=)
WO (1) WO2019088676A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117375789A (zh) * 2023-11-24 2024-01-09 中国电信股份有限公司技术创新中心 Harq信息反馈方法、系统及相关设备
WO2024169619A1 (zh) * 2023-02-16 2024-08-22 华为技术有限公司 Rbg大小确定方法及相关装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10869312B2 (en) * 2017-10-31 2020-12-15 Ofinno, Llc Scheduling with bandwidth part switching
CN110493874B (zh) 2017-11-02 2020-12-04 华为技术有限公司 一种通信方法及装置
JP7130005B6 (ja) * 2017-11-16 2022-10-04 オッポ広東移動通信有限公司 リソース指示方法、ユーザー装置、ネットワーク機器及びコンピュータ記憶媒体
JP7074766B2 (ja) * 2017-11-16 2022-05-24 株式会社Ｎｔｔドコモ 端末、無線通信方法及びシステム
JP7100137B6 (ja) * 2018-01-11 2022-09-30 オッポ広東移動通信有限公司 サービスに基づいた処理方法、端末装置及びネットワーク装置
US20190222404A1 (en) * 2018-01-12 2019-07-18 Qualcomm Incorporated Signaling techniques for bandwidth parts
US11290244B2 (en) * 2018-02-13 2022-03-29 Sharp Kabushiki Kaisha User equipments, base stations and methods
CN109995497B (zh) * 2018-02-14 2020-08-07 华为技术有限公司 下行控制信息传输方法
WO2019160459A1 (en) * 2018-02-17 2019-08-22 Telefonaktiebolaget Lm Ericsson (Publ) Resource mapping based on bandwidth part
US12342397B2 (en) 2019-07-23 2025-06-24 Beijing Xiaomi Mobile Software Co., Ltd. Direct connection communication method and apparatus
CN110913487B (zh) * 2019-11-20 2022-11-01 京信网络系统股份有限公司 资源分配方法、装置、基站和存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102577571A (zh) * 2009-10-15 2012-07-11 高通股份有限公司 用于传送针对多个系统带宽的资源分派的方法和装置
CN107113147A (zh) * 2014-12-31 2017-08-29 Lg电子株式会社 在无线通信系统中分配资源的方法和设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5827406B2 (ja) * 2011-08-12 2015-12-02 インターデイジタル パテント ホールディングス インコーポレイテッド ワイヤレスシステムにおける柔軟な帯域幅オペレーションのための下りリンクリソースの割り当て
GB2504544A (en) * 2012-08-02 2014-02-05 Nec Corp Resource allocation signalling within an enhanced Physical Downlink Control Channel (ePDCCH)
US10433283B2 (en) * 2016-01-26 2019-10-01 Huawei Technologies Co., Ltd. System and method for bandwidth division and resource block allocation
US11470616B2 (en) * 2017-05-04 2022-10-11 Samsung Electronics Co., Ltd. Bandwidth part configurations for single carrier wideband operations
KR102443452B1 (ko) * 2017-07-17 2022-09-15 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어정보를 전송하는 방법 및 장치
EP3649818A4 (en) * 2017-08-10 2020-07-22 Samsung Electronics Co., Ltd. METHOD AND CONTROL APPARATUS TAKING INTO ACCOUNT THE BANDWIDTH PART IN A NEXT GENERATION WIRELESS COMMUNICATION SYSTEM
KR20190027705A (ko) * 2017-09-07 2019-03-15 엘지전자 주식회사 무선 통신 시스템에서 자원 할당 방법 및 상기 방법을 이용하는 장치
CN111052834B (zh) * 2017-09-08 2023-12-12 三星电子株式会社 使用带宽部分(bwp)配置处理无线电链路监测(rlm)的方法和系统
CN109548149B (zh) * 2017-09-21 2020-11-10 电信科学技术研究院 一种rbg的划分方法和用户终端
US10638463B2 (en) * 2017-09-29 2020-04-28 Kt Corporation Apparatus and method of uplink control channel resource allocation for new radio
CN109600835B (zh) * 2017-09-30 2020-11-10 电信科学技术研究院 确定资源分配、指示资源分配的方法、终端及网络侧设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102577571A (zh) * 2009-10-15 2012-07-11 高通股份有限公司 用于传送针对多个系统带宽的资源分派的方法和装置
CN107113147A (zh) * 2014-12-31 2017-08-29 Lg电子株式会社 在无线通信系统中分配资源的方法和设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CATT: "PDSCH and PUSCH resource allocation", 《3GPP TSG RAN WG1 MEETING 90BIS R1-1717833》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024169619A1 (zh) * 2023-02-16 2024-08-22 华为技术有限公司 Rbg大小确定方法及相关装置
CN117375789A (zh) * 2023-11-24 2024-01-09 中国电信股份有限公司技术创新中心 Harq信息反馈方法、系统及相关设备

Also Published As

Publication number Publication date
KR20200067899A (ko) 2020-06-12
US11039423B2 (en) 2021-06-15
WO2019088676A1 (ko) 2019-05-09
CA3081218A1 (en) 2019-05-09
US20210250914A1 (en) 2021-08-12
EP3691382A4 (en) 2020-12-02
JP2021501530A (ja) 2021-01-14
EP3691382A1 (en) 2020-08-05
US20200260414A1 (en) 2020-08-13
US11770807B2 (en) 2023-09-26
KR102210412B1 (ko) 2021-02-01

Similar Documents

Publication Publication Date Title
US11770807B2 (en) Method for determining resource area to be allocated to bandwidth part in wireless communication system, and apparatus therefor
CN109588058B (zh) 无线通信系统中执行bwp操作的方法及其装置
CN111201746B (zh) 在无线通信系统中发送和接收探测参考信号的方法及其装置
US11115827B2 (en) Method for transmitting and receiving data in a wireless communication system and apparatus therefor
KR101971702B1 (ko) 무선 통신 시스템에서 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
CN110800244A (zh) 在无线通信系统中发送和接收信道状态信息-参考信号的方法及其设备
KR20190018943A (ko) 무선통신시스템에서 단말의 대역폭을 조정하는 방법 및 장치
US11239965B2 (en) Method for mapping reference signal to physical resource in wireless communication system and apparatus therefor
US11310020B2 (en) Method for performing channel estimation using DMRS in wireless communication system, and apparatus therefor
US11974262B2 (en) Method of performing BWP operation in wireless communication system and an apparatus therefor
HK40012913B (zh) 在无线通信系统中发送和接收数据的方法及其装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination