KR102204184B1 - Dtx/drx의 구성을 이용한 tdd 재구성 - Google Patents
Dtx/drx의 구성을 이용한 tdd 재구성 Download PDFInfo
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- KR102204184B1 KR102204184B1 KR1020207020759A KR20207020759A KR102204184B1 KR 102204184 B1 KR102204184 B1 KR 102204184B1 KR 1020207020759 A KR1020207020759 A KR 1020207020759A KR 20207020759 A KR20207020759 A KR 20207020759A KR 102204184 B1 KR102204184 B1 KR 102204184B1
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Images
Classifications
-
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
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 Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020157022915A Division KR102136862B1 (ko) | 2013-01-29 | 2014-01-27 | Dtx/drx의 구성을 이용한 tdd 재구성 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200090942A KR20200090942A (ko) | 2020-07-29 |
| KR102204184B1 true KR102204184B1 (ko) | 2021-01-15 |
Family
ID=51261385
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020157022915A Active KR102136862B1 (ko) | 2013-01-29 | 2014-01-27 | Dtx/drx의 구성을 이용한 tdd 재구성 |
| KR1020207020759A Active KR102204184B1 (ko) | 2013-01-29 | 2014-01-27 | Dtx/drx의 구성을 이용한 tdd 재구성 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020157022915A Active KR102136862B1 (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) | KR102136862B1 (enExample) |
| ES (1) | ES2718508T3 (enExample) |
| HU (1) | HUE042743T2 (enExample) |
| WO (2) | WO2014117323A1 (enExample) |
Families Citing this family (40)
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| US9397796B2 (en) * | 2013-03-13 | 2016-07-19 | Samsung Electronics Co., Ltd. | Computing and transmitting channel state 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 |
| JP2016525294A (ja) * | 2013-06-19 | 2016-08-22 | ノキア ソリューションズ アンド ネットワークス オサケユキチュア | ユーザ装置に動的なアップリンク−ダウンリンク再構成情報を与えるための方法、装置及びコンピュータプログラム製品 |
| 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 |
| WO2015042935A1 (en) * | 2013-09-30 | 2015-04-02 | Nokia Corporation | 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 |
| EP3187014B1 (en) | 2014-08-28 | 2019-11-27 | Telefonaktiebolaget LM Ericsson (publ) | Methods for communicating radiation pattern information and related network nodes and base stations |
| WO2016032378A1 (en) * | 2014-08-28 | 2016-03-03 | Telefonaktiebolaget L M Ericsson (Publ) | Methods receiving radiation pattern information and related network nodes and base stations |
| TR201816558T4 (tr) * | 2014-11-07 | 2018-11-21 | Ericsson Telefon Ab L M | Bir kablosuz telekomünikasyon ağında ağ düğümü ve usul. |
| 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 |
| 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 |
| 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 |
| FI3342226T3 (fi) * | 2015-08-25 | 2024-05-24 | Nokia Solutions & Networks Oy | Radiokehyskonfiguraatio |
| ES2808918T3 (es) * | 2015-10-22 | 2021-03-02 | Deutsche Telekom Ag | Método para rendimiento mejorado de una red de telecomunicaciones que comprende al menos un grupo de entidades de gestión de la movilidad agrupadas, red de telecomunicaciones, agrupación de entidades de gestión de la movilidad, programa y producto de programa informático |
| CN110430616B (zh) | 2016-05-13 | 2023-11-10 | 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 |
| WO2018119756A1 (en) * | 2016-12-28 | 2018-07-05 | Motorola Mobility Llc | Gap period configuration |
| WO2018129654A1 (zh) * | 2017-01-10 | 2018-07-19 | 广东欧珀移动通信有限公司 | 用于确定非连续接收状态的方法、终端设备和网络设备 |
| US10469158B2 (en) | 2017-02-14 | 2019-11-05 | Qualcomm Incorporated | Narrowband time-division duplex frame structure for narrowband communications |
| US10420102B2 (en) | 2017-02-15 | 2019-09-17 | 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 |
| EP4104629A1 (en) | 2020-02-10 | 2022-12-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Nr sidelink discontinuous reception |
| US11985597B2 (en) * | 2021-08-05 | 2024-05-14 | Qualcomm Incorporated | Techniques for aperiodic discontinuous reception mode communications |
| US12041000B2 (en) | 2021-08-05 | 2024-07-16 | Qualcomm Incorporated | Techniques for communicating data channel transmissions |
| 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)
| 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 |
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| US20120113875A1 (en) | 2009-01-27 | 2012-05-10 | 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 |
| CN103493556B (zh) | 2011-02-21 | 2020-02-14 | 安华高科技股份有限公司 | 用于时分双工的动态上行链路/下行链路配置 |
| 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 |
-
2013
- 2013-01-29 WO PCT/CN2013/071076 patent/WO2014117323A1/en not_active Ceased
-
2014
- 2014-01-27 WO PCT/CN2014/071550 patent/WO2014117709A1/en not_active Ceased
- 2014-01-27 ES ES14746561T patent/ES2718508T3/es active Active
- 2014-01-27 KR KR1020157022915A patent/KR102136862B1/ko active Active
- 2014-01-27 KR KR1020207020759A patent/KR102204184B1/ko active Active
- 2014-01-27 JP JP2015554043A patent/JP6441237B2/ja active Active
- 2014-01-27 US US14/654,660 patent/US11337245B2/en active Active
- 2014-01-27 EP EP14746561.1A patent/EP2952052B1/en active Active
- 2014-01-27 HU HUE14746561A patent/HUE042743T2/hu unknown
Patent Citations (1)
| 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)
| 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 |
|---|---|
| KR102136862B1 (ko) | 2020-07-22 |
| WO2014117323A1 (en) | 2014-08-07 |
| EP2952052A4 (en) | 2016-08-31 |
| WO2014117709A1 (en) | 2014-08-07 |
| JP6441237B2 (ja) | 2018-12-19 |
| JP2016510552A (ja) | 2016-04-07 |
| KR20200090942A (ko) | 2020-07-29 |
| ES2718508T3 (es) | 2019-07-02 |
| KR20150113053A (ko) | 2015-10-07 |
| EP2952052B1 (en) | 2019-01-02 |
| EP2952052A1 (en) | 2015-12-09 |
| HUE042743T2 (hu) | 2019-07-29 |
| US11337245B2 (en) | 2022-05-17 |
| US20150327324A1 (en) | 2015-11-12 |
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