KR102136862B1 - Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성 - Google Patents

Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성 Download PDF

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KR102136862B1
KR102136862B1 KR1020157022915A KR20157022915A KR102136862B1 KR 102136862 B1 KR102136862 B1 KR 102136862B1 KR 1020157022915 A KR1020157022915 A KR 1020157022915A KR 20157022915 A KR20157022915 A KR 20157022915A KR 102136862 B1 KR102136862 B1 KR 102136862B1
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configuration
tdd
enb
drx
mode
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KR20150113053A (ko
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차오 웨이
시펭 추
질레이 호우
넹 왕
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W52/0235—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 where the received signal is a power saving command
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • Y02D70/00—

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020157022915A 2013-01-29 2014-01-27 Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성 Active KR102136862B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2013/071076 2013-01-29
PCT/CN2013/071076 WO2014117323A1 (en) 2013-01-29 2013-01-29 Tdd reconfiguration with consideration of dtx/drx
PCT/CN2014/071550 WO2014117709A1 (en) 2013-01-29 2014-01-27 Tdd reconfiguration with consideration of dtx/drx

Related Child Applications (1)

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KR1020207020759A Division KR102204184B1 (ko) 2013-01-29 2014-01-27 Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성

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Publication Number Publication Date
KR20150113053A KR20150113053A (ko) 2015-10-07
KR102136862B1 true KR102136862B1 (ko) 2020-07-22

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KR1020207020759A Active KR102204184B1 (ko) 2013-01-29 2014-01-27 Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성
KR1020157022915A Active KR102136862B1 (ko) 2013-01-29 2014-01-27 Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성

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KR1020207020759A Active KR102204184B1 (ko) 2013-01-29 2014-01-27 Ｄｔｘ／ｄｒｘ의 구성을 이용한 ｔｄｄ 재구성

Country Status (7)

Country Link
US (1) US11337245B2 (enExample)
EP (1) EP2952052B1 (enExample)
JP (1) JP6441237B2 (enExample)
KR (2) KR102204184B1 (enExample)
ES (1) ES2718508T3 (enExample)
HU (1) HUE042743T2 (enExample)
WO (2) WO2014117323A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9191930B2 (en) 2013-03-13 2015-11-17 Samsung Electronics Co., Ltd. Transmission of acknowledgement information in adaptively configured TDD communication systems
CN105052216B (zh) * 2013-04-03 2019-01-04 夏普株式会社 终端装置、基站装置、集成电路以及无线通信方法
ES2772148T3 (es) * 2013-06-19 2020-07-07 Nokia Solutions & Networks Oy Métodos, aparatos y productos de programas informáticos para proporcionar información dinámica de reconfiguración de enlace ascendente-enlace descendente a equipos de usuario
WO2015017978A1 (en) * 2013-08-06 2015-02-12 Mediatek Inc. Drx operations in adaptive tdd systems
US9510389B2 (en) 2013-09-26 2016-11-29 Blackberry Limited Discontinuous reception configuration
EP3053365A4 (en) * 2013-09-30 2017-05-31 Nokia Technologies Oy BACKHAUL SIGNALING SUPPORT FOR UL-DL INTERFERENCE MANAGEMENT FOR TDD eIMTA
US9774427B2 (en) * 2013-10-03 2017-09-26 Htc Corporation Method of handling uplink/downlink configurations for time-division duplexing system and related communication device
KR102352394B1 (ko) 2014-02-18 2022-01-18 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 채널 상태 정보 보고 방법 및 이를 위한 장치
US11252555B2 (en) 2014-07-11 2022-02-15 Apple Inc. Receive operation mode indication for power save
US10091725B2 (en) 2014-07-11 2018-10-02 Apple Inc. Outage delay indication and exploitation
US11076417B2 (en) * 2014-07-31 2021-07-27 Microsoft Technology Licensing, Llc Downlink transmission scheduling for user equipments enabling device-to-device communications
US9538523B2 (en) * 2014-08-28 2017-01-03 Telefonaktiebolaget Lm Ericsson (Publ) Methods receiving radiation pattern information and related network nodes and base stations
WO2016032377A1 (en) 2014-08-28 2016-03-03 Telefonaktiebolaget L M Ericsson (Publ) Methods communicating radiation pattern information and related network nodes and base stations
WO2016071010A1 (en) * 2014-11-07 2016-05-12 Telefonaktiebolaget L M Ericsson (Publ) Network node and method in a wireless telecommunications network
BR112017008845A2 (pt) * 2014-11-13 2017-12-19 Ericsson Telefon Ab L M sistemas e métodos de operação descontínua para dispositivos sem fio
US9729306B2 (en) * 2014-12-17 2017-08-08 Huawei Technologies Co., Ltd. Method and system for time division duplex communication in wireless networks
WO2016195395A1 (ko) * 2015-06-03 2016-12-08 엘지전자 주식회사 Wlan 오프로딩 가용성 지시자를 전송하는 방법 및 장치
CN111050343B (zh) * 2015-06-30 2022-07-22 华为技术有限公司 无线接入网设备、数据处理方法和ip报文处理方法
CN106332233B (zh) 2015-06-30 2019-10-22 华为技术有限公司 一种终端、基站、小区接入方法和数据传输方法
PT3342226T (pt) 2015-08-25 2024-05-28 Nokia Solutions & Networks Oy Configuração de trama de rádio
WO2017067693A1 (en) * 2015-10-22 2017-04-27 Deutsche Telekom Ag Method for enhanced performance of a telecommunications network comprising at least one group of pooled mobility management entities, telecommunications network, pool of mobility management entities, program and computer program product
CN110366254B (zh) 2016-05-13 2023-02-07 华为技术有限公司 一种资源确定方法、相关设备及系统
WO2018023526A1 (zh) * 2016-08-04 2018-02-08 深圳市华讯星通讯有限公司 终端无线通信方法和终端
US11140742B2 (en) 2016-08-12 2021-10-05 Qualcomm Incorporated Methods and apparatus for cell discontinuous transmission (DTX) scheduling
US10568073B2 (en) 2016-12-07 2020-02-18 Samsung Electronics Co., Ltd. Methods and dual SIM dual standby (DSDS) devices for managing data communication
CN110073688B (zh) * 2016-12-28 2023-02-28 摩托罗拉移动有限责任公司 用于间隙时段配置的装置及其方法
AU2017392045B2 (en) * 2017-01-10 2022-09-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for determining discontinuous reception state, terminal device, and network device
US10958337B2 (en) 2017-02-14 2021-03-23 Qualcomm Incorporated Narrowband time-division duplex frame structure for narrowband communications
US10542538B2 (en) 2017-02-15 2020-01-21 Qualcomm Incorporated Narrowband time-division duplex frame structure for narrowband communications
US11928482B2 (en) * 2017-06-13 2024-03-12 Google Llc Interaction with electronic chat interfaces
US10588042B2 (en) 2017-07-11 2020-03-10 Qualcomm Incorporated Transmission opportunities during measurement gaps
US10567143B2 (en) * 2017-09-27 2020-02-18 Yeongmoon SON Method and apparatus to receive and transmit data in a mobile communication system
WO2019095188A1 (en) 2017-11-16 2019-05-23 Qualcomm Incorporated Techniques and apparatuses for carrier management
WO2020038546A1 (en) * 2018-08-20 2020-02-27 Nokia Technologies Oy Multi-purpose wake-up signal in new radio
KR20220140570A (ko) 2020-02-10 2022-10-18 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. Nr 사이드링크 불연속 수신
US12041000B2 (en) 2021-08-05 2024-07-16 Qualcomm Incorporated Techniques for communicating data channel transmissions
US11985597B2 (en) * 2021-08-05 2024-05-14 Qualcomm Incorporated Techniques for aperiodic discontinuous reception mode communications
US11627098B1 (en) 2022-01-10 2023-04-11 Bank Of America Corporation Real-time distributed communication channel and multiple data processing channel selection system
WO2025053676A1 (ko) * 2023-09-08 2025-03-13 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치
US20250344148A1 (en) * 2024-05-01 2025-11-06 Qualcomm Incorporated Energy saving time division duplexing (tdd) pattern

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012134580A1 (en) * 2011-04-01 2012-10-04 Intel Corporation Flexible adjustment of uplink and downlink ratio configuration

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010086498A1 (en) 2009-01-27 2010-08-05 Nokia Corporation Method and apparatus for dynamically modifying a transmission frame
US20110205976A1 (en) * 2010-02-19 2011-08-25 Nokia Siemens Networks Oy UE Specific Signaling Carrier Indicator For Carrier Aggregation
EP2679068B1 (en) 2011-02-21 2017-04-05 Broadcom Corporation Dynamic uplink/downlink configuration for time division duplex
US8797924B2 (en) * 2011-05-06 2014-08-05 Innovative Sonic Corporation Method and apparatus to improve discontinuous reception (DRX) operation for TDD (time division duplex) and FDD (frequency division duplex) mode in carrier aggregation (CA)
JP2012257243A (ja) * 2011-05-23 2012-12-27 Innovative Sonic Corp 時分割多重（ｔｄｄ）モードにおけるバンド間キャリアアグリゲーション（ｃａ）を改善する方法及び装置
CN102215534B (zh) * 2011-05-31 2016-03-23 电信科学技术研究院 一种tdd小区间子帧配置协调方法及其装置
US9007972B2 (en) * 2011-07-01 2015-04-14 Intel Corporation Communication state transitioning control
CN102281099B (zh) 2011-08-08 2015-02-18 电信科学技术研究院 Tdd无线帧中传输数据的方法、系统和设备
US8705556B2 (en) * 2011-08-15 2014-04-22 Blackberry Limited Notifying a UL/DL configuration in LTE TDD systems
US9602251B2 (en) * 2012-01-27 2017-03-21 Sharp Kabushiki Kaisha Devices for reconfiguring uplink and downlink allocations in time domain duplexing wireless systems
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012134580A1 (en) * 2011-04-01 2012-10-04 Intel Corporation Flexible adjustment of uplink and downlink ratio configuration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MediaTek Inc, "Discussion on signaling to support TDD UL-DL reconfiguration", 3GPP TSG-RAN WG1 Meeting #72 R1-130216, FTP DATE: 2013.01.19. 1부.*

Also Published As

Publication number Publication date
US20150327324A1 (en) 2015-11-12
EP2952052A1 (en) 2015-12-09
JP2016510552A (ja) 2016-04-07
ES2718508T3 (es) 2019-07-02
KR20200090942A (ko) 2020-07-29
WO2014117323A1 (en) 2014-08-07
EP2952052B1 (en) 2019-01-02
US11337245B2 (en) 2022-05-17
HUE042743T2 (hu) 2019-07-29
JP6441237B2 (ja) 2018-12-19
KR20150113053A (ko) 2015-10-07
WO2014117709A1 (en) 2014-08-07
EP2952052A4 (en) 2016-08-31
KR102204184B1 (ko) 2021-01-15

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