KR102121018B1 - 다수의 안테나를 가진 통신 시스템에서의 불연속 수신 장치 및 방법 - Google Patents

다수의 안테나를 가진 통신 시스템에서의 불연속 수신 장치 및 방법 Download PDF

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KR102121018B1
KR102121018B1 KR1020140004188A KR20140004188A KR102121018B1 KR 102121018 B1 KR102121018 B1 KR 102121018B1 KR 1020140004188 A KR1020140004188 A KR 1020140004188A KR 20140004188 A KR20140004188 A KR 20140004188A KR 102121018 B1 KR102121018 B1 KR 102121018B1
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wake
beam training
training
beams
drx
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KR20140092255A (ko
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리 잉
타오리 라케시
피 조우유
라마크리시나 수드히르
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삼성전자주식회사
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    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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]
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
KR1020140004188A 2013-01-15 2014-01-13 다수의 안테나를 가진 통신 시스템에서의 불연속 수신 장치 및 방법 Active KR102121018B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361752825P 2013-01-15 2013-01-15
US61/752,825 2013-01-15
US14/046,664 2013-10-04
US14/046,664 US9204395B2 (en) 2013-01-15 2013-10-04 Apparatus and method for discontinuous receive in communication systems with large number of antennas

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KR20140092255A KR20140092255A (ko) 2014-07-23
KR102121018B1 true KR102121018B1 (ko) 2020-06-09

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US (1) US9204395B2 (https=)
EP (2) EP3393178B1 (https=)
JP (1) JP6410733B2 (https=)
KR (1) KR102121018B1 (https=)
CN (1) CN105191432B (https=)
WO (1) WO2014112757A1 (https=)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9112648B2 (en) 2011-10-17 2015-08-18 Golba Llc Method and system for centralized distributed transceiver management
US9226092B2 (en) 2012-08-08 2015-12-29 Golba Llc Method and system for a distributed configurable transceiver architecture and implementation
CN105723756B (zh) * 2014-10-20 2019-02-12 华为技术有限公司 一种寻呼方法及设备
KR101704689B1 (ko) * 2014-12-02 2017-02-10 전자부품연구원 밀리미터파 모듈레이션 장치
US9872296B2 (en) 2015-01-06 2018-01-16 Qualcomm Incorporated Techniques for beam shaping at a millimeter wave base station and a wireless device and fast antenna subarray selection at a wireless device
WO2016115711A1 (zh) 2015-01-22 2016-07-28 华为技术有限公司 获取ue位置的方法和装置
JP6867942B2 (ja) * 2015-02-27 2021-05-12 京セラ株式会社 無線端末及びプロセッサ
US10455608B2 (en) * 2015-04-24 2019-10-22 Skylark Wireless, Llc Control channel design for many-antenna MU-MIMO systems
US10193604B2 (en) * 2015-05-01 2019-01-29 Futurewei Technologies, Inc. Device, network, and method for receiving data transmission under scheduling decoding delay in mmWave communication
WO2016182529A1 (en) * 2015-05-08 2016-11-17 Intel IP Corporation Reference signals, measurements, and demodulation architectures and methods
US10735982B2 (en) * 2015-05-15 2020-08-04 Kyocera Corporation Radio terminal and base station for monitoring a physical downlink control channel during a discontinuous reception operation
CN107210802A (zh) * 2015-05-20 2017-09-26 联发科技股份有限公司 有效波束训练方法及通信装置和利用上述的网络控制装置
CN107852291B (zh) * 2015-07-08 2021-02-19 苹果公司 使用定向发送和接收进行通信的方法和用户设备(ue)
WO2017015831A1 (zh) * 2015-07-27 2017-02-02 华为技术有限公司 一种传输信息的方法和设备
DE112015006838T5 (de) * 2015-08-26 2018-05-17 Intel IP Corporation Verwaltungsaspekte von Empfangsstrahlbildung
EP3366059A4 (en) 2015-10-20 2019-08-28 Telefonaktiebolaget LM Ericsson (publ) METHOD AND DEVICE FOR IMPLEMENTING RAY SHAPING
CN108476188B (zh) * 2015-11-02 2021-05-25 三星电子株式会社 在波束形成通信系统中发送或接收参考信号的方法和装置
WO2017080436A1 (en) * 2015-11-09 2017-05-18 Intel IP Corporation System and method for beamed reference signal with hybrid beam
US10595322B2 (en) * 2015-11-23 2020-03-17 Qualcomm Incorporated Beamforming and user equipment grouping
CN106936549B (zh) * 2015-12-31 2020-07-07 上海诺基亚贝尔股份有限公司 在毫米波系统中调度子帧的方法
DE102016001893A1 (de) 2016-02-17 2017-08-17 Eisenmann Se Brennereinheit und Vorrichtung zum Temperieren von Gegenständen
WO2017155563A1 (en) * 2016-03-11 2017-09-14 Intel IP Corporation TRANSMISSION SCHEME AND INTER-CELL INTERFERENCE MITIGATION FOR FIFTH GENERATION (5G) SYSTEM INFORMATION BLOCK (xSIB)
EP4087155A1 (en) * 2016-03-25 2022-11-09 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
WO2017164221A1 (ja) 2016-03-25 2017-09-28 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US10615862B2 (en) 2016-04-13 2020-04-07 Qualcomm Incorporated System and method for beam adjustment request
US11791882B2 (en) * 2016-04-13 2023-10-17 Qualcomm Incorporated System and method for beam management
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
RU2699822C1 (ru) * 2016-05-13 2019-09-11 Телефонактиеболагет Лм Эрикссон (Пабл) Способы и устройства для приема передач с использованием свипирующих лучей
US20170338925A1 (en) * 2016-05-20 2017-11-23 National Taiwan University Scheduling method of communication system using directional reference signals and related apparatuses using the same
US10141993B2 (en) * 2016-06-16 2018-11-27 Intel Corporation Modular antenna array beam forming
US9806777B1 (en) 2016-06-24 2017-10-31 Intel Corporation Communication device and a method for beamforming
WO2018016921A1 (ko) * 2016-07-21 2018-01-25 엘지전자 주식회사 무선 통신 시스템에서 기지국과 단말 간 하향링크 제어 정보를 송수신하는 방법 및 이를 지원하는 장치
PL3494648T3 (pl) * 2016-08-05 2024-06-10 Nokia Technologies Oy Odbiór nieciągły grupy wiązek 5g
EP4447374B1 (en) 2016-08-10 2026-02-25 InterDigital Patent Holdings, Inc. Search space monitoring in wireless networks
GB2552953A (en) * 2016-08-12 2018-02-21 Nec Corp Communication system
CN107733503A (zh) * 2016-08-12 2018-02-23 电信科学技术研究院 一种进行波束训练的方法和设备
TWI660601B (zh) * 2016-08-12 2019-05-21 聯發科技股份有限公司 波束形成系統中的波束管理方法與使用者設備
US10728950B2 (en) * 2016-08-26 2020-07-28 Qualcomm Incorporated Beam training for discontinuous reception (DRX) mode operation
CN109716813A (zh) * 2016-09-27 2019-05-03 三菱电机株式会社 基站、终端、无线通信系统和发送接收方法
KR102588492B1 (ko) * 2016-11-28 2023-10-13 삼성전자주식회사 무선 통신 시스템에서 빔 불일치를 탐지하기 위한 장치 및 방법
WO2018106166A1 (en) 2016-12-05 2018-06-14 Telefonaktiebolaget Lm Ericsson (Publ) Accessing a wireless communication network with reduced signalling overhead
CN108616969B (zh) * 2016-12-20 2020-07-21 华为技术有限公司 数据发送方法、数据接收方法及设备
WO2018112849A1 (zh) * 2016-12-22 2018-06-28 广东欧珀移动通信有限公司 用于非连续接收的数据传输方法和装置
US10897778B2 (en) * 2016-12-29 2021-01-19 Qualcomm Incorporated User equipment reporting of receive beam change indication
EP3566540B1 (en) * 2017-01-04 2023-07-12 Telefonaktiebolaget LM Ericsson (PUBL) Device and method for controlling idle mode discontinuous reception
CN110073716B (zh) * 2017-01-05 2023-06-06 Oppo广东移动通信有限公司 用于非连续接收的信号传输方法、终端设备和网络设备
CN110140418A (zh) * 2017-01-05 2019-08-16 瑞典爱立信有限公司 用于促进不连续接收的方法和设备
CN108337075B (zh) * 2017-01-20 2021-02-09 华为技术有限公司 一种波束数量指示的方法和装置
US20180269956A1 (en) 2017-03-14 2018-09-20 Qualcomm Incorporated Techniques and apparatuses for beam management
WO2018166584A1 (en) 2017-03-14 2018-09-20 Huawei Technologies Co., Ltd. User node, network node and methods for allocating and using resources for control signals
WO2018170909A1 (zh) * 2017-03-24 2018-09-27 富士通株式会社 信息配置装置、监测装置、方法及通信系统
US10374679B2 (en) 2017-03-31 2019-08-06 Qualcomm Incorporated Dynamic overriding of control beam monitoring configuration
US11032822B2 (en) 2017-04-03 2021-06-08 Qualcomm Incorporated Timer based UE side beam sweeping for quick link blockage recovery
US11153822B2 (en) * 2017-05-04 2021-10-19 Sony Corporation Telecommunications apparatus and methods to transmit wake-up signal comprising synchronisation signalling
US10321332B2 (en) 2017-05-30 2019-06-11 Movandi Corporation Non-line-of-sight (NLOS) coverage for millimeter wave communication
US20180368152A1 (en) * 2017-06-16 2018-12-20 Mediatek Inc. Method for Simultaneous Beam Administration and Data Transmission in Beamforming Wireless Systems
US10355762B2 (en) * 2017-07-07 2019-07-16 Mitsubishi Electric Research Laboratories, Inc System and method for adaptive beamforming communication
US10484078B2 (en) * 2017-07-11 2019-11-19 Movandi Corporation Reconfigurable and modular active repeater device
US11006360B2 (en) * 2017-07-27 2021-05-11 Qualcomm Incorporated Multi-beam physical downlink control channel (PDCCH) monitoring during connected mode discontinuous reception (CDRX) operation
US10993183B2 (en) * 2017-08-11 2021-04-27 Qualcomm Incorporated Wake up procedure using pseudo-omni beam
US10841970B2 (en) * 2017-08-11 2020-11-17 Qualcomm Incorporated Beam management for beam-swept wakeup signals
US12192899B2 (en) * 2017-08-18 2025-01-07 Qualcomm Incorporated Transmission of wakeup signal through millimeter wave and sub-6 GHz bands
US10548182B2 (en) * 2017-08-21 2020-01-28 Qualcomm Incorporated Beam management for connected discontinuous reception with advanced grant indicator
CN111034065B (zh) * 2017-08-29 2023-08-22 瑞典爱立信有限公司 用于终端设备的协同调度的方法、装置和计算机可读存储介质
WO2019041244A1 (en) * 2017-08-31 2019-03-07 Zte Corporation Beam recovery in connected discontinuous reception
US10659132B2 (en) * 2017-10-24 2020-05-19 Qualcomm Incorporated Beam scanning period configuration
US11290957B2 (en) * 2017-11-17 2022-03-29 Samsung Electronics Co., Ltd. Sequence design of wake-up signals and resynchronization sequence
US10348371B2 (en) 2017-12-07 2019-07-09 Movandi Corporation Optimized multi-beam antenna array network with an extended radio frequency range
US10090887B1 (en) 2017-12-08 2018-10-02 Movandi Corporation Controlled power transmission in radio frequency (RF) device network
US10862559B2 (en) 2017-12-08 2020-12-08 Movandi Corporation Signal cancellation in radio frequency (RF) device network
WO2019114963A1 (en) * 2017-12-14 2019-06-20 Huawei Technologies Co., Ltd. Processing device for beam tracking during off-durations of the discontinuous reception mode
CN110012524B (zh) * 2018-01-05 2022-02-08 维沃移动通信有限公司 时频同步方法、网络设备和终端
CN110035502B (zh) 2018-01-11 2021-06-08 华为技术有限公司 通信方法、通信设备和网络设备
WO2019136742A1 (en) * 2018-01-15 2019-07-18 Zte Corporation Method and apparatus for low power channel access
CN110167147B (zh) 2018-02-12 2021-07-23 大唐移动通信设备有限公司 一种波束失败恢复方法及用户终端
US10637159B2 (en) 2018-02-26 2020-04-28 Movandi Corporation Waveguide antenna element-based beam forming phased array antenna system for millimeter wave communication
US11088457B2 (en) 2018-02-26 2021-08-10 Silicon Valley Bank Waveguide antenna element based beam forming phased array antenna system for millimeter wave communication
EP3553967B1 (en) * 2018-04-12 2023-11-01 Nokia Technologies Oy System and method for data transmission between a server unit and a remote unit in a communication network
JP7387636B2 (ja) * 2018-05-10 2023-11-28 ソニーグループ株式会社 Ｄｒｘ動作中のアイドルモードでの同期シグナリング方法
CN116781125A (zh) * 2018-06-21 2023-09-19 谷歌有限责任公司 波束故障报告
KR20220104294A (ko) * 2018-06-21 2022-07-26 노키아 테크놀로지스 오와이 에너지 효율적인 시스템 동작을 위한 참조 신호 구성
EP3794739B1 (en) * 2018-07-02 2025-09-24 Huawei Technologies Co., Ltd. System and method for link recovery with discontinuous reception
US11224088B2 (en) 2018-07-02 2022-01-11 Qualcomm Incorporated Beam sweeping during an on-period of a DRX cycle
US10986694B2 (en) * 2018-07-02 2021-04-20 Qualcomm Incorporated Techniques to order direction signals during discontinuous reception
US20200037247A1 (en) * 2018-07-25 2020-01-30 Mediatek Inc. Wake-up signal operation for ue power saving
WO2020060696A1 (en) * 2018-09-18 2020-03-26 Futurewei Technologies, Inc. Apparatus and methods for signaling in power save mode
CN111294891B (zh) * 2018-12-07 2021-06-22 成都华为技术有限公司 一种天线面板及波束的管理方法和设备
CN113784424B (zh) * 2019-03-29 2023-07-07 Oppo广东移动通信有限公司 一种传输节能信号的方法、基站及终端
US10959202B2 (en) * 2019-05-17 2021-03-23 Qualcomm Incorporated Fast timing acquisition for discontinuous reception (DRX)
CN110337110B (zh) * 2019-05-24 2021-06-22 华为技术有限公司 一种波束训练方法及装置
US12184369B2 (en) 2021-01-05 2024-12-31 Google Llc Adaptive phase-changing device power-saving operations
US12395827B2 (en) * 2021-02-11 2025-08-19 Qualcomm Incorporated Techniques for sidelink discovery between user equipments associated with different discovery models

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006238425A (ja) * 2005-02-02 2006-09-07 Toshiba Corp アンテナユニット、及び送信又は受信の方法
JP2009510898A (ja) * 2005-09-30 2009-03-12 ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド Ｍｉｍｏワイヤレスｌａｎにおけるアンテナ及びビームを選択するためのトレーニング信号

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040198411A1 (en) 2003-03-07 2004-10-07 Steven D. Cheng Antenna extension control for a mobile communications device
JP4217665B2 (ja) * 2004-07-09 2009-02-04 株式会社東芝 無線通信システム、無線通信方法、無線端末及び無線基地局
WO2007144956A1 (ja) * 2006-06-16 2007-12-21 Mitsubishi Electric Corporation 移動体通信システム及び移動端末
US8072963B2 (en) 2007-02-14 2011-12-06 Research In Motion Limited Method and system for recovering from DRX timing de-synchronization in LTE—ACTIVE
KR101448309B1 (ko) * 2007-09-28 2014-10-08 엘지전자 주식회사 무선통신 시스템에서 하향링크 제어채널 모니터링 방법
US8280445B2 (en) * 2008-02-13 2012-10-02 Samsung Electronics Co., Ltd. System and method for antenna training of beamforming vectors by selective use of beam level training
US8626080B2 (en) * 2008-03-11 2014-01-07 Intel Corporation Bidirectional iterative beam forming
US8804546B2 (en) 2008-06-13 2014-08-12 Qualcomm Incorporated Method and apparatus for managing interaction between DRX cycles and paging cycles
US8730873B2 (en) * 2008-11-04 2014-05-20 Nokia Corporation Asymmetric beam steering protocol
US8116694B2 (en) * 2008-12-23 2012-02-14 Nokia Corporation System for facilitating beam training
US8422961B2 (en) * 2009-02-23 2013-04-16 Nokia Corporation Beamforming training for functionally-limited apparatuses
JP2010212804A (ja) * 2009-03-06 2010-09-24 Sony Corp 通信装置及び通信方法、コンピューター・プログラム、並びに通信システム
JP2010252049A (ja) * 2009-04-15 2010-11-04 Sony Corp 通信装置及び通信方法、コンピューター・プログラム、並びに通信システム
US8140024B2 (en) * 2009-06-29 2012-03-20 Nec Laboratories America, Inc. Fast convergence to optimal beam patterns
US9264992B2 (en) * 2009-09-22 2016-02-16 Samsung Electronics Co., Ltd. Method and system for announcement time of idle timeout for power saving operations in wireless networks
US9232462B2 (en) * 2009-10-15 2016-01-05 Qualcomm Incorporated Methods and apparatus for cross-cell coordination and signaling
US8902773B2 (en) * 2010-11-08 2014-12-02 Blackberry Limited Implicitly releasing allocated resources
US9107197B2 (en) * 2011-04-13 2015-08-11 Telefonaktiebolaget L M Ericsson (Publ) Terminal-based selection of radio parameters among a parameter subset offered by the network
US8942151B2 (en) 2011-04-29 2015-01-27 Blackberry Limited Receiving messages in connection with LTE wakeup

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006238425A (ja) * 2005-02-02 2006-09-07 Toshiba Corp アンテナユニット、及び送信又は受信の方法
JP2009510898A (ja) * 2005-09-30 2009-03-12 ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド Ｍｉｍｏワイヤレスｌａｎにおけるアンテナ及びビームを選択するためのトレーニング信号

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EP3393178B1 (en) 2019-10-02
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US20140198696A1 (en) 2014-07-17
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