KR102080955B1 - 이동 통신 시스템, 네트워크 요소 및 방법 - Google Patents

이동 통신 시스템, 네트워크 요소 및 방법 Download PDF

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Publication number
KR102080955B1
KR102080955B1 KR1020157003604A KR20157003604A KR102080955B1 KR 102080955 B1 KR102080955 B1 KR 102080955B1 KR 1020157003604 A KR1020157003604 A KR 1020157003604A KR 20157003604 A KR20157003604 A KR 20157003604A KR 102080955 B1 KR102080955 B1 KR 102080955B1
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South Korea
Prior art keywords
control channel
communication devices
communication
subframe
frequency range
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Expired - Fee Related
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KR1020157003604A
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English (en)
Korean (ko)
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KR20150052001A (ko
Inventor
매츄 웨브
유이치 모리오카
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소니 주식회사
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Publication of KR20150052001A publication Critical patent/KR20150052001A/ko
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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
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking 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
    • H04W52/0222—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower in packet switched 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
    • Y02D70/00—

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157003604A 2012-09-07 2013-08-29 이동 통신 시스템, 네트워크 요소 및 방법 Expired - Fee Related KR102080955B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1216035.4 2012-09-07
GB1216035.4A GB2510315B (en) 2012-09-07 2012-09-07 Transmitting a sleep indication signal to a communications device in a virtual carrier narrow band control channel
PCT/GB2013/052269 WO2014037703A1 (en) 2012-09-07 2013-08-29 Mobile communications system, network element and method

Publications (2)

Publication Number Publication Date
KR20150052001A KR20150052001A (ko) 2015-05-13
KR102080955B1 true KR102080955B1 (ko) 2020-02-24

Family

ID=47137130

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157003604A Expired - Fee Related KR102080955B1 (ko) 2012-09-07 2013-08-29 이동 통신 시스템, 네트워크 요소 및 방법

Country Status (8)

Country Link
US (1) US9967821B2 (enExample)
EP (1) EP2893751B1 (enExample)
JP (1) JP6257628B2 (enExample)
KR (1) KR102080955B1 (enExample)
CN (1) CN104604306B (enExample)
BR (1) BR112015004386A2 (enExample)
GB (1) GB2510315B (enExample)
WO (1) WO2014037703A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2505489A (en) * 2012-08-31 2014-03-05 Sony Corp A mobile communications device for use in a virtual narrowband carrier within a wideband carrier of a mobile communications system
WO2015005724A1 (ko) * 2013-07-12 2015-01-15 엘지전자 주식회사 가변 대역폭을 지원하는 통신 방법 및 무선기기
US10506591B2 (en) 2015-05-15 2019-12-10 Qualcomm Incorporated Narrowband definition for enhanced machine type communication
US10256955B2 (en) 2015-09-29 2019-04-09 Qualcomm Incorporated Synchronization signals for narrowband operation
CN108353360A (zh) * 2016-02-05 2018-07-31 华为技术有限公司 信号发送的方法和设备
US10397864B2 (en) 2016-07-05 2019-08-27 Qualcomm Incorporated Enabling low power mode in a mobile device
WO2018027900A1 (en) * 2016-08-12 2018-02-15 Mediatek Inc. Methods and apparatus for virtual carrier operation
WO2019218296A1 (en) * 2018-05-17 2019-11-21 Qualcomm Incorporated Ue specific beamforming for narrowband communications

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100648067B1 (ko) * 2005-12-10 2006-11-23 한국전자통신연구원 비동기식 광대역 부호 분할 다중 접속 방식에서 단말기의전력 절감 성능 개선을 위한 확장된 호출 지시자 기반의적응적 불연속 수신 방법
JP2012501118A (ja) * 2008-08-28 2012-01-12 中興通訊股▲ふん▼有限公司 制御情報の送信方法および受信端末

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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
US8862160B2 (en) * 2006-07-14 2014-10-14 Qualcomm Incorporated Method and apparatus for paging terminals in an OFDM system for achieving both fast paging response and low power consumption by utilizing a multi-step paging process
US20090259865A1 (en) * 2008-04-11 2009-10-15 Qualcomm Incorporated Power Management Using At Least One Of A Special Purpose Processor And Motion Sensing
CN102907060B (zh) * 2010-05-25 2015-10-21 交互数字专利控股公司 在不连续接收中重调谐间隙以及调度间隙
WO2012048717A1 (en) * 2010-10-12 2012-04-19 Telefonaktiebolaget L M Ericsson (Publ) Micro sleep mode control for a receiver
KR101942596B1 (ko) 2011-02-04 2019-01-25 에스씨에이 아이피엘에이 홀딩스 인크. 모바일 통신 시스템, 기반 설비, 및 자원 스케줄링을 위한 단축 식별자를 사용하는 방법
GB2487909B8 (en) * 2011-02-04 2015-01-21 Sca Ipla Holdings Inc Telecommunications method and system
GB2487907B (en) 2011-02-04 2015-08-26 Sca Ipla Holdings Inc Telecommunications method and system
GB2491858C (en) 2011-06-14 2020-07-29 Sca Ipla Holdings Inc Telecommunications method and system
CA2850569C (en) * 2011-09-30 2020-03-10 Interdigital Patent Holdings, Inc. Device communication using a reduced channel bandwidth

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100648067B1 (ko) * 2005-12-10 2006-11-23 한국전자통신연구원 비동기식 광대역 부호 분할 다중 접속 방식에서 단말기의전력 절감 성능 개선을 위한 확장된 호출 지시자 기반의적응적 불연속 수신 방법
JP2012501118A (ja) * 2008-08-28 2012-01-12 中興通訊股▲ふん▼有限公司 制御情報の送信方法および受信端末

Also Published As

Publication number Publication date
BR112015004386A2 (pt) 2018-04-17
US20150195787A1 (en) 2015-07-09
EP2893751B1 (en) 2017-10-04
GB201216035D0 (en) 2012-10-24
US9967821B2 (en) 2018-05-08
EP2893751A1 (en) 2015-07-15
KR20150052001A (ko) 2015-05-13
WO2014037703A1 (en) 2014-03-13
CN104604306B (zh) 2019-03-08
GB2510315B (en) 2017-12-06
JP2015529426A (ja) 2015-10-05
JP6257628B2 (ja) 2018-01-10
CN104604306A (zh) 2015-05-06
GB2510315A (en) 2014-08-06

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