WO2011108891A3 - 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치 - Google Patents

무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치 Download PDF

Info

Publication number
WO2011108891A3
WO2011108891A3 PCT/KR2011/001518 KR2011001518W WO2011108891A3 WO 2011108891 A3 WO2011108891 A3 WO 2011108891A3 KR 2011001518 W KR2011001518 W KR 2011001518W WO 2011108891 A3 WO2011108891 A3 WO 2011108891A3
Authority
WO
WIPO (PCT)
Prior art keywords
resource units
resource
user equipment
power consumption
machine
Prior art date
Application number
PCT/KR2011/001518
Other languages
English (en)
French (fr)
Other versions
WO2011108891A2 (ko
Inventor
이현우
조한규
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 US13/582,946 priority Critical patent/US8934447B2/en
Priority claimed from KR1020110019403A external-priority patent/KR101829922B1/ko
Publication of WO2011108891A2 publication Critical patent/WO2011108891A2/ko
Publication of WO2011108891A3 publication Critical patent/WO2011108891A3/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • 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)
  • Transceivers (AREA)

Abstract

본 발명은 자원단위를 조절하여 통신을 수행하는 방법 및 장치를 제공한다. 자원단위를 효율적으로 할당하는 경우 전력소모를 최소화할 수 있다. 이러한 전력소모의 최소화는 M2M 통신에서 큰 효과를 발휘할 수 있다. 단말은 서로 다른 자원단위를 통해 데이터를 송신하거나 수신할 수 있다. 이 경우 자원단위는 단말에 따라 결정될 수 있다. 즉 일부 단말은 특정한 자원유닛을 사용하고 나머지 단말은 상이한 자원유닛을 사용할 수 있다. 자원유닛이 다르게 결정되는 경우 상응하는 무선자원의 영역은 다르게 결정된다. 그러나 자원유닛에 상응하는 톤(tone)의 총 개수는 동일할 수 있다.
PCT/KR2011/001518 2010-03-05 2011-03-04 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치 WO2011108891A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/582,946 US8934447B2 (en) 2010-03-05 2011-03-04 Method and apparatus for communication with a network in a wireless communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31071710P 2010-03-05 2010-03-05
US61/310,717 2010-03-05
KR10-2011-0019403 2011-03-04
KR1020110019403A KR101829922B1 (ko) 2010-03-05 2011-03-04 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치

Publications (2)

Publication Number Publication Date
WO2011108891A2 WO2011108891A2 (ko) 2011-09-09
WO2011108891A3 true WO2011108891A3 (ko) 2012-01-12

Family

ID=44542745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001518 WO2011108891A2 (ko) 2010-03-05 2011-03-04 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치

Country Status (2)

Country Link
US (1) US8934447B2 (ko)
WO (1) WO2011108891A2 (ko)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5423499B2 (ja) * 2010-03-16 2014-02-19 富士通株式会社 基地局装置、通信システムおよび通信システムの制御方法
US8737265B2 (en) * 2010-06-18 2014-05-27 Via Telecom Co., Ltd. Methods and apparatuses for machine type communication
US20150036558A1 (en) 2012-02-17 2015-02-05 Lg Electronics Inc. Method and apparatus for transmitting signals of user equipment (ue) configured to perform d2d communication in wireless communication system
CN103298090B (zh) 2012-03-02 2017-04-12 华为技术有限公司 信息传输方法、基站和用户设备
EP2747507B1 (en) * 2012-12-21 2015-03-25 Telefonaktiebolaget L M Ericsson (publ) Scheduling for devices with limited signal processing capability
CN105210344B (zh) 2013-05-16 2018-09-18 Lg电子株式会社 在m2m通信系统中的定制和通知方法和用于该方法的设备
US9356808B2 (en) * 2013-09-25 2016-05-31 Apple Inc. System and method for adaptive channel estimation based on data activity
US10070456B1 (en) 2013-10-29 2018-09-04 Sprint Communications Company L.P. Selection of resource scheduling mode in an OFDMA base station
US9210533B1 (en) 2013-11-15 2015-12-08 Sprint Communications Company L.P. Resource block structure and control in a wireless OFDM communication system
US9357510B2 (en) * 2014-03-31 2016-05-31 Qualcomm Incorporated Power sharing and power headroom reporting in dual connectivity scenarios
JP6555827B2 (ja) * 2014-09-19 2019-08-07 シャープ株式会社 通信装置、および通信方法
US10201017B2 (en) * 2015-04-09 2019-02-05 Marvell World Trade Ltd. Contention-based orthogonal frequency division multiple access (OFDMA) communication
US20170026962A1 (en) * 2015-07-23 2017-01-26 Futurewei Technologies, Inc. Beam detection and tracking in wireless networks
CN107027181B (zh) * 2016-02-02 2020-02-04 电信科学技术研究院 一种上行控制信息的传输方法及装置
US10985862B2 (en) * 2016-08-30 2021-04-20 Mediatek Inc. Wireless communicating method and associated electronic device
CN107872892B (zh) * 2016-09-28 2023-04-18 中兴通讯股份有限公司 一种无线资源分配方法及装置
CN108282308B (zh) * 2017-01-06 2022-10-14 中兴通讯股份有限公司 参考信号的处理方法及装置、设备
TWI651981B (zh) * 2017-08-23 2019-02-21 聯發科技股份有限公司 無線通訊方法及相關電子設備
US10411764B2 (en) * 2017-10-31 2019-09-10 Industry-Academic Cooperation Foundation, Yonsei University Apparatus and method for transmitting and receiving information and power in wireless communication system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100046451A1 (en) * 2007-02-02 2010-02-25 Mitsubishi Electric Corporation Communication method, base station, communication system, and mobile terminal
US20100124197A1 (en) * 2008-11-14 2010-05-20 Samsung Electronics Co., Ltd. Method and apparatus for resource allocation in a communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100948550B1 (ko) * 2006-10-20 2010-03-18 삼성전자주식회사 다중홉 릴레이 방식을 사용하는 광대역 무선접속시스템에서 제어정보 통신 장치 및 방법
US8155063B2 (en) * 2008-04-28 2012-04-10 Apple Inc. Apparatus and methods for transmission and reception of data in multi-antenna systems
US8249531B2 (en) * 2008-10-31 2012-08-21 Apple, Inc. Transmit power measurement and control methods and apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100046451A1 (en) * 2007-02-02 2010-02-25 Mitsubishi Electric Corporation Communication method, base station, communication system, and mobile terminal
US20100124197A1 (en) * 2008-11-14 2010-05-20 Samsung Electronics Co., Ltd. Method and apparatus for resource allocation in a communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Physical layer aspect for evolved Universal Terrestrial Radio Access (UTRA", 3GPP TR 25.814 V.7.1.0, September 2006 (2006-09-01) *
S. CHOI ET AL.: "MAC Scheduling Scheme for VoIP Traffic Service in 3G LTE", IEEE VTC, 30 September 2007 (2007-09-30) *

Also Published As

Publication number Publication date
WO2011108891A2 (ko) 2011-09-09
US20120327896A1 (en) 2012-12-27
US8934447B2 (en) 2015-01-13

Similar Documents

Publication Publication Date Title
WO2011108891A3 (ko) 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치
HK1208585A1 (en) Wireless communication system, radio terminal, radio network, and wireless communication method
MX2011007273A (es) Asignacion de recursos en redes celulares de acuerdo con las restricciones de potencia.
WO2011055943A3 (en) A method for uplink transmission control and an apparatus for the same in a wireless communications system
WO2011028072A3 (en) Method of controlling a monitoring operation of physical downlink channel in wireless communication system
WO2010140828A3 (ko) 무선 통신 시스템에서 자원 매핑 방법 및 장치
EP2523495A4 (en) WIRELESS COMMUNICATION SYSTEM, RADIO TERMINAL, RADIO NETWORK, WIRELESS COMMUNICATION METHOD, AND PROGRAM
EP2523497A4 (en) WIRELESS COMMUNICATION SYSTEM, RADIO TERMINAL, RADIO NETWORK, WIRELESS COMMUNICATION METHOD, AND PROGRAM
WO2012115421A3 (en) Method of efficiently reporting user equipment transmission power and apparatus thereof
WO2013024967A3 (ko) 무선 통신 시스템에서 기지국이 하향링크 제어 채널을 다중화하는 방법 및 이를 위한 장치
WO2012021002A3 (en) Apparatus and method of reporting power headroom in wireless communication system
GB201101983D0 (en) Telecommunication method and systen
SG2014012702A (en) Mobile terminal apparatus, radio communication method and radio communication system
WO2010098975A3 (en) Assigning regional wireless communications handovers utilizing ancillary cell feedback
EP2624614A4 (en) WIRELESS COMMUNICATION SYSTEM AND METHOD, WIRELESS END UNIT, WIRELESS STATION AND OPERATING MANAGEMENT SERVER
EP2624621A4 (en) SYSTEM AND METHOD FOR WIRELESS COMMUNICATION, WIRELESS TERMINAL, WIRELESS STATION, AND OPERATIONS MANAGEMENT SERVER DEVICE
EP2561717A4 (en) COMMUNICATION METHOD AND SYSTEM FOR ALLOCATING UPLINK CONTROL CHANNEL RESOURCES AND BASE STATION, USER DEVICE AND INTEGRATED CIRCUIT ARRANGEMENT THEREIN
WO2013032202A3 (ko) 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
GB201018846D0 (en) Mobile communications network and method
WO2012141887A3 (en) Method and apparatus using two radio access technologies for scheduling resources in wireless communication systems
PT2536239T (pt) Método de comunicação móvel, dispositivo de rede de acesso por rádio, e estação móvel
WO2011162549A3 (en) Method and apparatus for transmitting and receiving uplink data in mobile communication system
WO2011122813A3 (ko) 무선 통신 시스템에서 통신을 수행하는 방법 및 장치
WO2013025014A3 (ko) 무선 통신 시스템에서 상향링크 전송 전력을 제어하는 장치 및 방법
WO2012138171A3 (ko) 무선 통신 시스템에서 단말이 네트워크와 연결을 설정하는 방법 및 이를 위한 장치

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 13582946

Country of ref document: US

122 Ep: pct application non-entry in european phase

Ref document number: 11750948

Country of ref document: EP

Kind code of ref document: A2