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WO2012108688A3 - 스케줄링 정보 모니터링 방법 및 장치 - Google Patents

스케줄링 정보 모니터링 방법 및 장치 Download PDF

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Publication number
WO2012108688A3
WO2012108688A3 PCT/KR2012/000932 KR2012000932W WO2012108688A3 WO 2012108688 A3 WO2012108688 A3 WO 2012108688A3 KR 2012000932 W KR2012000932 W KR 2012000932W WO 2012108688 A3 WO2012108688 A3 WO 2012108688A3
Authority
WO
WIPO (PCT)
Prior art keywords
scheduling information
monitoring scheduling
pdcch
monitoring
monitors
Prior art date
Application number
PCT/KR2012/000932
Other languages
English (en)
French (fr)
Other versions
WO2012108688A2 (ko
Inventor
양석철
김민규
안준기
서동연
Original Assignee
엘지전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020137009564A priority Critical patent/KR101540869B1/ko
Priority to US13/881,340 priority patent/US9137796B2/en
Publication of WO2012108688A2 publication Critical patent/WO2012108688A2/ko
Publication of WO2012108688A3 publication Critical patent/WO2012108688A3/ko

Links

Classifications

    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H04W36/385—Reselection control by fixed network equipment of the core network
    • 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)

Abstract

무선 통신 시스템에서 스케줄링 정보를 모니터링하는 방법 및 장치가 제공된다. 단말은 제1 스케줄링 정보를 갖는 제1 PDCCH(Physical Downlink Control Channel)를 모니터링고, 상기 제1 스케줄링 정보를 기반으로 제2 스케줄링 정보를 갖는 제2 PDCCH를 모니터링한다. 상기 제2 스케줄링 정보는 복수의 서빙 셀에 대한 자원 할당을 포함한다.
PCT/KR2012/000932 2011-02-10 2012-02-08 스케줄링 정보 모니터링 방법 및 장치 WO2012108688A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020137009564A KR101540869B1 (ko) 2011-02-10 2012-02-08 스케줄링 정보 모니터링 방법 및 장치
US13/881,340 US9137796B2 (en) 2011-02-10 2012-02-08 Method and apparatus for monitoring scheduling information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161441614P 2011-02-10 2011-02-10
US61/441,614 2011-02-10

Publications (2)

Publication Number Publication Date
WO2012108688A2 WO2012108688A2 (ko) 2012-08-16
WO2012108688A3 true WO2012108688A3 (ko) 2012-10-11

Family

ID=46639060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000932 WO2012108688A2 (ko) 2011-02-10 2012-02-08 스케줄링 정보 모니터링 방법 및 장치

Country Status (3)

Country Link
US (1) US9137796B2 (ko)
KR (1) KR101540869B1 (ko)
WO (1) WO2012108688A2 (ko)

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CN104579604B (zh) * 2010-03-31 2019-12-06 三星电子株式会社 确认信号传输的索引资源的方法、用户设备及基站
JP5961853B2 (ja) * 2011-04-27 2016-08-02 シャープ株式会社 端末、基地局、通信システムおよび通信方法
US8792924B2 (en) * 2011-05-06 2014-07-29 Futurewei Technologies, Inc. System and method for multi-cell access
US20130114572A1 (en) * 2011-11-04 2013-05-09 Mo-Han Fong Uplink synchronization with multiple timing advances in a wireless communication environment
CN105144768B (zh) * 2013-04-26 2019-05-21 英特尔Ip公司 频谱共享情境中的共享频谱重新分配
US9930589B2 (en) * 2013-09-09 2018-03-27 Nokia Technologies Oy Detection and recovery from loss of small cell connection
US9414335B2 (en) * 2014-02-06 2016-08-09 Electronics And Telecommunications Research Instit Method and apparatus for transmitting uplink signal or uplink channel
US11019620B2 (en) 2014-05-19 2021-05-25 Qualcomm Incorporated Apparatus and method for inter-band pairing of carriers for time division duplex transmit- and receive-switching and its application to multiplexing of different transmission time intervals
US11357022B2 (en) * 2014-05-19 2022-06-07 Qualcomm Incorporated Apparatus and method for interference mitigation utilizing thin control
WO2016089119A1 (ko) * 2014-12-04 2016-06-09 엘지전자 주식회사 복수의 요소 반송파 그룹에 대한 제어 정보 수신 방법 및 이를 위한 장치
CN111343713B (zh) 2014-12-15 2023-04-07 Lg电子株式会社 控制上行链路发送功率的方法和装置
US10070478B2 (en) 2015-01-22 2018-09-04 Intel IP Corporation Devices and methods for EPDCCH monitoring in wireless communication systems
WO2017078786A1 (en) * 2015-11-03 2017-05-11 Intel IP Corporation Short transmission time interval (tti)
US11129152B2 (en) * 2016-02-04 2021-09-21 Lg Electronics Inc. Method and user equipment for receiving dowlink control information, and method and base station for transmitting dowlink control information
EP3454488B1 (en) * 2016-06-23 2023-08-02 LG Electronics Inc. Method and device for monitoring control channel
US10932247B2 (en) * 2016-11-03 2021-02-23 Lg Electronics Inc. Method for configuring downlink control region in wireless communication system and device for same
US10542528B2 (en) * 2017-01-09 2020-01-21 Motorola Mobility Llc Method and apparatus for a physical uplink channel in resource blocks
WO2020032693A1 (ko) * 2018-08-10 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 스케줄링 정보의 모니터링 방법 및 상기 방법을 이용하는 장치
US12047659B2 (en) * 2019-07-19 2024-07-23 Mo-Dv, Inc. Special network device
WO2023205293A1 (en) * 2022-04-22 2023-10-26 Intel Corporation Physical downlink control channel (pdcch) transmission with multi-cell scheduling

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KR20100120607A (ko) * 2009-05-06 2010-11-16 삼성전자주식회사 무선 통신 시스템에서 백홀 서브프레임 채널 송수신 방법 및 이를 위한 장치
KR20100121434A (ko) * 2009-05-08 2010-11-17 엘지전자 주식회사 이동통신 시스템에서 기지국으로부터 신호를 수신하기 위한 중계기 및 그 방법
KR20100137357A (ko) * 2009-06-22 2010-12-30 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치

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KR20100014091A (ko) * 2008-08-01 2010-02-10 엘지전자 주식회사 다중 반송파 시스템에서 데이터 전송 방법
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Also Published As

Publication number Publication date
KR20130064804A (ko) 2013-06-18
US20130215875A1 (en) 2013-08-22
KR101540869B1 (ko) 2015-07-30
US9137796B2 (en) 2015-09-15
WO2012108688A2 (ko) 2012-08-16

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