[go: up one dir, main page]

CN107113156A - 一种全双工传输的控制方法和用户设备以及基站 - Google Patents

一种全双工传输的控制方法和用户设备以及基站 Download PDF

Info

Publication number
CN107113156A
CN107113156A CN201580072497.0A CN201580072497A CN107113156A CN 107113156 A CN107113156 A CN 107113156A CN 201580072497 A CN201580072497 A CN 201580072497A CN 107113156 A CN107113156 A CN 107113156A
Authority
CN
China
Prior art keywords
time resource
resource units
resource unit
user equipment
information
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
CN201580072497.0A
Other languages
English (en)
Other versions
CN107113156B (zh
Inventor
张莉莉
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
Publication of CN107113156A publication Critical patent/CN107113156A/zh
Application granted granted Critical
Publication of CN107113156B publication Critical patent/CN107113156B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0005—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to payload information
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

一种全双工传输的控制方法和用户设备以及基站。其中，一种全双工传输的控制方法包括：用户设备获取第一时间资源单位；若从所述第一时间资源单位中获取到包括指示全双工传输的调度授权信息，所述用户设备根据所述用户设备获取到的功率偏移对用于半双工传输的第一上行传输功率进行修正，得到用于所述全双工传输的第二上行传输功率；所述用户设备按照所述第二上行传输功率在所述第一时间资源单位或第二时间资源单位上传输上行信号，所述第二时间资源单位为在时间上处于所述第一时间资源单位之后的时间资源单位。

Description

PCT国内申请，说明书已公开。

Claims (46)

  1. PCT国内申请，权利要求书已公开。
CN201580072497.0A 2015-08-07 2015-08-07 一种全双工传输的控制方法和用户设备以及基站 Active CN107113156B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/086363 WO2017024441A1 (zh) 2015-08-07 2015-08-07 一种全双工传输的控制方法和用户设备以及基站

Publications (2)

Publication Number Publication Date
CN107113156A true CN107113156A (zh) 2017-08-29
CN107113156B CN107113156B (zh) 2020-08-07

Family

ID=57982926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580072497.0A Active CN107113156B (zh) 2015-08-07 2015-08-07 一种全双工传输的控制方法和用户设备以及基站

Country Status (4)

Country Link
US (1) US10779241B2 (zh)
EP (1) EP3322118B1 (zh)
CN (1) CN107113156B (zh)
WO (1) WO2017024441A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190068355A1 (en) * 2016-05-11 2019-02-28 Fujitsu Limited Radio communication system, base station, and radio terminal
CN113661743A (zh) * 2019-04-06 2021-11-16 高通股份有限公司 物理上行链路共享信道发射功率配置

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10985862B2 (en) * 2016-08-30 2021-04-20 Mediatek Inc. Wireless communicating method and associated electronic device
CN108882384B (zh) * 2017-05-12 2022-08-02 华硕电脑股份有限公司 无线通信系统中改善调度的方法和设备
US11330529B2 (en) * 2017-10-12 2022-05-10 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method, terminal device, and network device
US11272516B2 (en) 2017-12-18 2022-03-08 Intel Corporation Methods and apparatus to mitigate coexistence interference in a wireless network
US12225391B2 (en) 2017-12-18 2025-02-11 Intel Corporation Methods and apparatus to mitigate coexistence interference in a wireless network
WO2020043932A1 (en) * 2018-08-29 2020-03-05 Nokia Solutions And Networks Oy Scheduling downlink data and uplink data based on received resource requirements
WO2020206572A1 (en) * 2019-04-06 2020-10-15 Qualcomm Incorporated Communicating multiple transport formats in a slot with full-duplex
WO2020237612A1 (en) * 2019-05-31 2020-12-03 Qualcomm Incorporated Csi report configuration for full-duplex communications
KR102908500B1 (ko) * 2019-12-06 2026-01-05 삼성전자주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치
US11582017B2 (en) * 2020-02-28 2023-02-14 Qualcomm Incorporated Energy per resource element determination for sub-band full-duplex communication
US20230065090A1 (en) * 2020-03-05 2023-03-02 Lg Electronics Inc. Method for being allocated, by ue, resource related to full-duplex radio in wireless communication system and device therefor
US12193015B2 (en) * 2020-09-28 2025-01-07 Qualcomm Incorporated Control channel designs for dynamic full duplex enabling
US12328288B2 (en) * 2020-10-05 2025-06-10 Qualcomm Incorporated Techniques for grant free transmissions in full duplex wireless communication systems
US12531715B2 (en) 2020-10-05 2026-01-20 Qualcomm Incorporated Flow control feedback for full-duplex communications
US12519603B2 (en) 2020-10-05 2026-01-06 Qualcomm Incorporated Techniques for precoding in full duplex wireless communications systems
US11895652B2 (en) 2020-12-04 2024-02-06 Qualcomm Incorporated Beam adjustment/cancellation rules for non-compatible UL/DL beams
US11949504B2 (en) * 2021-04-20 2024-04-02 Qualcomm Incorporated Techniques for indicating duplex mode capability
WO2022236729A1 (en) * 2021-05-12 2022-11-17 Qualcomm Incorporated Rate matching for full duplex communications
US12532321B2 (en) * 2021-07-07 2026-01-20 Qualcomm Incorporated Parameter switch per semi-persistent scheduling and configured grant occasion
US11876755B2 (en) * 2021-07-19 2024-01-16 Qualcomm Incorporated Activation and periodicity indications for full duplex and half duplex transmissions of periodic communications
US11871405B2 (en) * 2021-07-27 2024-01-09 Qualcomm Incorporated Scheduling parameters for unequal downlink and uplink transmissions
US12052668B2 (en) * 2021-09-20 2024-07-30 Qualcomm Incorporated Techniques for uplink power control
CN116170862A (zh) * 2021-11-22 2023-05-26 华为技术有限公司 一种功率确定方法及通信装置
US12262373B2 (en) * 2022-02-18 2025-03-25 Qualcomm Incorporated Techniques for inter-slot and intra-slot frequency hopping in full duplex
GB2619500A (en) * 2022-05-31 2023-12-13 Nec Corp Communication system
US12464474B2 (en) * 2022-08-17 2025-11-04 Qualcomm Incorporated Transmit power control in full-duplex wireless communication
US12413380B2 (en) * 2022-11-03 2025-09-09 Qualcomm Incorporated Spatial parameters for half-duplex and full-duplex communications
WO2025071254A1 (ko) * 2023-09-27 2025-04-03 엘지전자 주식회사 무선통신 시스템에서 장치의 동작 방법 및 상기 방법을 이용하는 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012095683A1 (en) * 2011-01-14 2012-07-19 Nokia Corporation Method and apparatus for implementing a dynamically switching duplex mode
GB2499259A (en) * 2012-02-13 2013-08-14 Renesas Mobile Corp Scheduling a User Device for half-duplex or full-duplex operation based on the self-interference cancellation capability of the device
CN104137638A (zh) * 2013-01-18 2014-11-05 华为技术有限公司 信息传输方法和设备
WO2015094914A1 (en) * 2013-12-18 2015-06-25 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for interference management in a full duplex radio system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090118075A (ko) * 2007-03-01 2009-11-17 가부시키가이샤 엔티티 도코모 기지국장치 및 통신제어방법
US9698965B2 (en) 2010-10-04 2017-07-04 Nokia Technologies Oy Method and apparatus for avoiding interference between multiple radios in a user equipment
WO2012113131A1 (en) 2011-02-21 2012-08-30 Renesas Mobile Corporation Dynamic uplink/downlink configuration for time division duplex
WO2012139272A1 (en) 2011-04-11 2012-10-18 Renesas Mobile Corporation Method and apparatus for providing for discontinuous reception via cells having different time division duplex subframe configurations
EP4693974A2 (en) 2011-04-29 2026-02-11 Xiaomi H.K. Limited Method and apparatus for rebalancing the sizes of the downlink (dl) association sets for component carriers having different time division duplex subframe configurations
EP2719217A4 (en) 2011-06-09 2015-09-02 Broadcom Corp INTERFERENCE CONTROL IN TIME-DIVISION DUPLEX COMMUNICATION
US20140348040A1 (en) 2011-12-21 2014-11-27 Broadcom Corporation Semi-Full-Duplex Single-Carrier Transmission Technique
GB2498561A (en) 2012-01-20 2013-07-24 Renesas Mobile Corp Allocating part of the frequency domain for full duplex communication and part for half duplex communication between a Node B and UEs
US9426682B2 (en) 2012-03-13 2016-08-23 Broadcom Corporation Method and apparatus for reducing radio interferences
JP6308506B2 (ja) * 2013-08-09 2018-04-11 サン パテント トラスト Ｔｄｄのアップリンク／ダウンリンク再構成メカニズム
WO2015077987A1 (zh) * 2013-11-29 2015-06-04 华为技术有限公司 传输模式的选择、配置方法、基站及用户设备
KR102284364B1 (ko) 2013-12-24 2021-08-02 엘지전자 주식회사 Fdr 통신 환경에서 단말이 상향링크 데이터를 전송하는 방법
US20180184409A1 (en) * 2016-12-23 2018-06-28 Intel Corporation Methods of triggering simultaneous multi-user uplink and downlink ofdma transmissions for full- duplex communications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012095683A1 (en) * 2011-01-14 2012-07-19 Nokia Corporation Method and apparatus for implementing a dynamically switching duplex mode
GB2499259A (en) * 2012-02-13 2013-08-14 Renesas Mobile Corp Scheduling a User Device for half-duplex or full-duplex operation based on the self-interference cancellation capability of the device
CN104137638A (zh) * 2013-01-18 2014-11-05 华为技术有限公司 信息传输方法和设备
WO2015094914A1 (en) * 2013-12-18 2015-06-25 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for interference management in a full duplex radio system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190068355A1 (en) * 2016-05-11 2019-02-28 Fujitsu Limited Radio communication system, base station, and radio terminal
CN113661743A (zh) * 2019-04-06 2021-11-16 高通股份有限公司 物理上行链路共享信道发射功率配置
CN113661743B (zh) * 2019-04-06 2024-05-24 高通股份有限公司 物理上行链路共享信道发射功率配置
US12096374B2 (en) 2019-04-06 2024-09-17 Qualcomm Incorporated Physical uplink shared channel transmit power configuration

Also Published As

Publication number Publication date
CN107113156B (zh) 2020-08-07
WO2017024441A1 (zh) 2017-02-16
US10779241B2 (en) 2020-09-15
EP3322118A4 (en) 2018-07-25
US20190357149A1 (en) 2019-11-21
EP3322118B1 (en) 2020-05-13
EP3322118A1 (en) 2018-05-16

Similar Documents

Publication Publication Date Title
CN107113156A (zh) 一种全双工传输的控制方法和用户设备以及基站
JP7743855B2 (ja) フィードバックを使用した通信のための通信デバイス、システムおよび方法
EP3804207B1 (en) Overhead reduction and reliability enhancements for dl control signaling
EP3915220B1 (en) Scheduling in communication systems with multiple service types
CN110999335B (zh) 用于侧行反馈的系统和方法
EP3621382B1 (en) Data transmission method and apparatus, storage medium and processor
EP3665989B1 (en) Dynamic management of uplink control signaling resources in wireless network
EP2637347B1 (en) Transmission of uplink control information for coordinated multi-point reception
CN115174319B (zh) 无线蜂窝通信系统中的信道发送方法和设备
CN102355325B (zh) 一种pucch资源映射的方法及装置
EP3338391B1 (en) Telecommunications apparatuses and methods
US10333654B2 (en) Method for supporting HARQ in communication system using unlicensed frequency band and device having applied same
EP3563620B1 (en) Methods, apparatus and systems for determining a size of a feedback signal in a wireless communication
US20180027549A1 (en) Uplink control information transmitting method and apparatus
JP2019176478A (ja) 適応的に構成されたｔｄｄ通信システムのためのサウンディング参照信号の送信
JP6895958B2 (ja) １セグメントｐｕｃｃｈフォーマット
EP3446449A1 (en) Delaying transmission depending on transmission type and ue processing capabilities
EP3123647A1 (en) Enhancing group communication services
US11974265B2 (en) Use of priority mismatch indication for uplink transmission for wireless networks
CN106817773A (zh) 用户终端调度方法及装置
US20250030470A1 (en) Method and apparatus for handling sidelink reference signal for beam management in a wireless communication system

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