KR20130082447A - 무선통신 시스템에서 단말간 협력통신을 수행 또는 지원하기 위한 장치 및 그 방법 - Google Patents

무선통신 시스템에서 단말간 협력통신을 수행 또는 지원하기 위한 장치 및 그 방법 Download PDF

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Publication number
KR20130082447A
KR20130082447A KR1020127030871A KR20127030871A KR20130082447A KR 20130082447 A KR20130082447 A KR 20130082447A KR 1020127030871 A KR1020127030871 A KR 1020127030871A KR 20127030871 A KR20127030871 A KR 20127030871A KR 20130082447 A KR20130082447 A KR 20130082447A
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KR
South Korea
Prior art keywords
terminal
cooperative communication
terminals
cooperative
base station
Prior art date
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KR1020127030871A
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English (en)
Korean (ko)
Inventor
박규진
조한규
임동국
Original Assignee
엘지전자 주식회사
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Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of KR20130082447A publication Critical patent/KR20130082447A/ko

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    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
KR1020127030871A 2010-05-27 2011-05-27 무선통신 시스템에서 단말간 협력통신을 수행 또는 지원하기 위한 장치 및 그 방법 KR20130082447A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US34919910P 2010-05-27 2010-05-27
US34918110P 2010-05-27 2010-05-27
US61/349,199 2010-05-27
US61/349,181 2010-05-27
PCT/KR2011/003908 WO2011149307A2 (fr) 2010-05-27 2011-05-27 Appareil et procédé de réalisation ou de prise en charge d'une communication coopérative entre terminaux dans un système de communication sans fil

Publications (1)

Publication Number Publication Date
KR20130082447A true KR20130082447A (ko) 2013-07-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127030871A KR20130082447A (ko) 2010-05-27 2011-05-27 무선통신 시스템에서 단말간 협력통신을 수행 또는 지원하기 위한 장치 및 그 방법

Country Status (2)

Country Link
KR (1) KR20130082447A (fr)
WO (1) WO2011149307A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017039310A1 (fr) * 2015-08-31 2017-03-09 엘지전자 주식회사 Procédé de communication au moyen d'un groupe de dispositifs et dispositif faisant appel à ce dernier
KR20190003828A (ko) * 2014-02-10 2019-01-09 후아웨이 테크놀러지 컴퍼니 리미티드 가상 다지점 트랜시버 시스템 및 방법
WO2024014590A1 (fr) * 2022-07-15 2024-01-18 라쿠텐 심포니 코리아 주식회사 Technologie de recherche d'un dispositif terminal adjacent

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9503934B2 (en) * 2012-10-18 2016-11-22 Huawei Technologies Co., Ltd. System and method for radio access virtualization
KR101549990B1 (ko) * 2014-12-15 2015-09-04 주식회사 엠웍스 데이터 관리 장치
WO2023039817A1 (fr) * 2021-09-17 2023-03-23 Qualcomm Incorporated Rôle de station de base active dans la découverte d'équipement utilisateur permettant la coopération d'un équipement utilisateur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5306824B2 (ja) * 2006-01-11 2013-10-02 クゥアルコム・インコーポレイテッド 無線端末のビーコン信号の使用を含むタイミングおよび／または同期に関連する方法および装置
US7826848B2 (en) * 2007-10-31 2010-11-02 Mitisubishi Electric Research Laboratories, Inc. Cooperative communication in wireless cellular networks
KR20100035088A (ko) * 2008-09-25 2010-04-02 한국전자통신연구원 협력 통신 방법 및 그 기지국

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190003828A (ko) * 2014-02-10 2019-01-09 후아웨이 테크놀러지 컴퍼니 리미티드 가상 다지점 트랜시버 시스템 및 방법
US10448370B2 (en) 2014-02-10 2019-10-15 Huawei Technologies Co., Ltd. System and method for virtual multi-point transceivers
US10932235B2 (en) 2014-02-10 2021-02-23 Huawei Technologies Co., Ltd. System and method for virtual multi-point transceivers
US11800520B2 (en) 2014-02-10 2023-10-24 Huawei Technologies Co., Ltd. System and method for virtual multi-point transceivers
WO2017039310A1 (fr) * 2015-08-31 2017-03-09 엘지전자 주식회사 Procédé de communication au moyen d'un groupe de dispositifs et dispositif faisant appel à ce dernier
US10645539B2 (en) 2015-08-31 2020-05-05 Lg Electronics Inc. Communication method using device group and device using same
WO2024014590A1 (fr) * 2022-07-15 2024-01-18 라쿠텐 심포니 코리아 주식회사 Technologie de recherche d'un dispositif terminal adjacent

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Publication number Publication date
WO2011149307A2 (fr) 2011-12-01
WO2011149307A3 (fr) 2012-04-19

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