CN110199556A - 一种调谐方法及装置 - Google Patents

一种调谐方法及装置 Download PDF

Info

Publication number
CN110199556A
CN110199556A CN201780084250.XA CN201780084250A CN110199556A CN 110199556 A CN110199556 A CN 110199556A CN 201780084250 A CN201780084250 A CN 201780084250A CN 110199556 A CN110199556 A CN 110199556A
Authority
CN
China
Prior art keywords
subframe
terminal device
resource
guard time
symbol
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.)
Granted
Application number
CN201780084250.XA
Other languages
English (en)
Other versions
CN110199556B (zh
Inventor
费永强
余政
程型清
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN202111026532.9A priority Critical patent/CN113923782A/zh
Publication of CN110199556A publication Critical patent/CN110199556A/zh
Application granted granted Critical
Publication of CN110199556B publication Critical patent/CN110199556B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04L5/0037—Inter-user or inter-terminal 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
    • H04L5/003—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种调谐方法及装置，终端设备调谐过程中，优先放弃相对不太重要的信号的传输，从而能够满足通信系统对SRS覆盖增强的需要。该方法包括：终端设备确定第一资源和第二资源；其中，第一资源用于发送探测参考信号，第一资源由第一频域资源以及第一子帧中的至少一个符号确定；第二资源用于发送物理上行共享信道或者物理上行控制信道，第二资源由第二频域资源以及第二子帧确定，第一频域资源中的全部或者部分频域资源不在第二频域资源中；第一子帧是连续的两个子帧中的前一个子帧，第二子帧是连续的两个子帧中的后一个子帧。终端设备在第一子帧和/或第二子帧上确定用于调谐的保护时间；保护时间用于禁止终端在保护时间内发送上行信号。

Description

PCT国内申请，说明书已公开。

Claims (60)

  1. PCT国内申请，权利要求书已公开。
CN201780084250.XA 2017-01-24 2017-01-24 一种调谐方法及装置 Active CN110199556B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111026532.9A CN113923782A (zh) 2017-01-24 2017-01-24 一种调谐方法及装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/072504 WO2018137150A1 (zh) 2017-01-24 2017-01-24 一种调谐方法及装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202111026532.9A Division CN113923782A (zh) 2017-01-24 2017-01-24 一种调谐方法及装置

Publications (2)

Publication Number Publication Date
CN110199556A true CN110199556A (zh) 2019-09-03
CN110199556B CN110199556B (zh) 2021-08-31

Family

ID=62978450

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201780084250.XA Active CN110199556B (zh) 2017-01-24 2017-01-24 一种调谐方法及装置
CN202111026532.9A Pending CN113923782A (zh) 2017-01-24 2017-01-24 一种调谐方法及装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202111026532.9A Pending CN113923782A (zh) 2017-01-24 2017-01-24 一种调谐方法及装置

Country Status (4)

Country Link
US (2) US11057895B2 (zh)
EP (2) EP3565345B1 (zh)
CN (2) CN110199556B (zh)
WO (1) WO2018137150A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11147072B2 (en) * 2018-09-28 2021-10-12 Qualcomm Incorporated Retuning for flexible resource allocation
CN110972303B (zh) * 2018-09-28 2022-10-25 华为技术有限公司 通信方法、装置、设备、系统及存储介质
US20200314912A1 (en) * 2019-03-29 2020-10-01 Qualcomm Incorporated Random access channel frequency multiplexing for a non-terrestrial network
US11622355B2 (en) * 2021-03-29 2023-04-04 Cisco Technology, Inc. Wireless fidelity uplink non-orthogonal multiple access

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103828457A (zh) * 2011-09-13 2014-05-28 高通股份有限公司 Lte中的窄带宽操作
US20160249327A1 (en) * 2015-02-25 2016-08-25 Qualcomm Incorporated Narrowband management for machine type communications
WO2016182291A1 (ko) * 2015-05-08 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 상향링크 신호를 송신 또는 수신하기 위한 방법 및 이를 위한 장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1608100A1 (en) * 2004-06-17 2005-12-21 Mitsubishi Electric Information Technology Centre Europe B.V. Method for transmitting TDD frames with increased data payload
EP2424133A3 (en) * 2008-09-26 2013-03-20 Research In Motion Limited System and method for coordinating half-duplex communications protocols
KR101791266B1 (ko) * 2010-02-12 2017-10-30 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 장치
WO2011134532A1 (en) * 2010-04-30 2011-11-03 Nokia Siemens Networks Oy Multiplexing of sounding reference signal with pucch
JP5711065B2 (ja) * 2011-07-26 2015-04-30 京セラ株式会社 無線基地局及び通信制御方法
WO2013137699A1 (ko) * 2012-03-16 2013-09-19 엘지전자 주식회사 상향 링크 전송 방법 및 장치
JP2015518667A (ja) * 2012-03-22 2015-07-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信システムにおけるサブフレームの動的な構成
CN103428868B (zh) * 2012-05-15 2016-08-24 华为技术有限公司 上行发射方法和用户设备
US9622230B2 (en) * 2012-05-17 2017-04-11 Qualcomm Incorporated Narrow band partitioning and efficient resource allocation for low cost user equipments
JP6131458B2 (ja) 2012-06-27 2017-05-24 シャープ株式会社 移動局装置、基地局装置、および無線通信方法
WO2014075277A1 (zh) * 2012-11-15 2014-05-22 华为技术有限公司 一种pusch的资源映射方法，装置
EP3716712B1 (en) * 2013-02-22 2022-05-04 Huawei Technologies Co., Ltd. Method and device for generating subframe, method for determining subframe and user equipment
US9270435B2 (en) * 2013-05-09 2016-02-23 Nokia Solutions And Networks Oy Sounding reference signal (SRS) usage
WO2015045234A1 (ja) * 2013-09-26 2015-04-02 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 基地局装置、移動局装置及び通信方法
US9420584B2 (en) * 2014-09-17 2016-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink sounding reference signals for machine type communications (MTC) user equipment (UE)
WO2017125129A1 (en) * 2016-01-19 2017-07-27 Nokia Solutions And Networks Oy Guard period between subframe portions of same link direction in wireless networks
US10485048B2 (en) * 2017-06-15 2019-11-19 Apple Inc. TDM transmission for inter-RAT dual connectivity UE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103828457A (zh) * 2011-09-13 2014-05-28 高通股份有限公司 Lte中的窄带宽操作
US20160249327A1 (en) * 2015-02-25 2016-08-25 Qualcomm Incorporated Narrowband management for machine type communications
WO2016182291A1 (ko) * 2015-05-08 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 상향링크 신호를 송신 또는 수신하기 위한 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
EP3565345B1 (en) 2021-04-28
WO2018137150A1 (zh) 2018-08-02
US20190349916A1 (en) 2019-11-14
EP3565345A1 (en) 2019-11-06
EP3917246A1 (en) 2021-12-01
CN110199556B (zh) 2021-08-31
EP3565345A4 (en) 2019-12-18
US20210314936A1 (en) 2021-10-07
US11632763B2 (en) 2023-04-18
US11057895B2 (en) 2021-07-06
CN113923782A (zh) 2022-01-11
EP3917246B1 (en) 2024-03-27

Similar Documents

Publication Publication Date Title
US10383116B2 (en) Information transmission method, user equipment, and base station
CN107113878B (zh) 无线电接入节点、通信终端及其中执行的方法
CN112106320B (zh) 用于子时隙时域资源分配的信令
CN109417811B (zh) 在无线通信系统中报告信道状态信息的方法和装置
EP2891357B1 (en) System and method for adaptive transmission time interval (tti) structure
JP7156477B2 (ja) 方法、ユーザ機器、及び基地局
KR101980034B1 (ko) 광대역 시간-분할 듀플렉스 시스템에서의 슬롯화된 서브-대역 듀플렉스 프레임 구조 설계
KR102611078B1 (ko) 슬롯 및 미니 슬롯에서의 기준 신호 위치 시그널링
CN110034912B (zh) 数据传输方法及设备
CN112567842A (zh) 配置信息的传输方法和终端设备
US9042280B2 (en) Methods and apparatus for half duplex scheduling
CN112314034A (zh) 信息发送和接收方法以及装置
CN110199556A (zh) 一种调谐方法及装置
EP3591874A1 (en) Data transmission method and apparatus
CN113517959B (zh) 一种反馈信息的发送方法、装置及存储介质
JP7218834B2 (ja) ユーザ機器及び基地局
WO2023206416A1 (en) Methods and apparatuses for scheduling multiple physical downlink shared channel (pdsch) transmissions
WO2024124539A1 (en) Sub-band determination for flexible time units in wireless communications
WO2024031623A1 (en) User equipment, base station and method for configured grant uplink transmission
WO2022126590A1 (en) Methods and apparatuses for a pusch repetition enhancement mechanism for a tdd scenario
JP2023055765A (ja) ユーザ機器及び基地局
JP2023109827A (ja) ユーザ機器及び基地局
CN115023996A (zh) 终端和基站

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
GR01 Patent grant
GR01 Patent grant