KR101520567B1 - 셀룰러 통신 시스템에서 2차 셀을 초기화하기 위한 방법, 사용자 장비 및 기지국 - Google Patents

셀룰러 통신 시스템에서 2차 셀을 초기화하기 위한 방법, 사용자 장비 및 기지국 Download PDF

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KR101520567B1
KR101520567B1 KR1020137028783A KR20137028783A KR101520567B1 KR 101520567 B1 KR101520567 B1 KR 101520567B1 KR 1020137028783 A KR1020137028783 A KR 1020137028783A KR 20137028783 A KR20137028783 A KR 20137028783A KR 101520567 B1 KR101520567 B1 KR 101520567B1
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secondary cell
uplink synchronization
base station
user equipment
rrc configuration
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Korean (ko)
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KR20140003622A (ko
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타오 양
시우 시안 림
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알까뗄 루슨트
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020137028783A 2011-04-04 2012-03-28 셀룰러 통신 시스템에서 2차 셀을 초기화하기 위한 방법, 사용자 장비 및 기지국 Active KR101520567B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110085846.6A CN102740444B (zh) 2011-04-04 2011-04-04 在蜂窝通信系统中初始化从小区的方法、用户设备和基站
CN201110085846.6 2011-04-04
PCT/IB2012/000880 WO2012137074A1 (en) 2011-04-04 2012-03-28 Method, user equipment and base station for initializing secondary cell in cellular communication system

Publications (2)

Publication Number Publication Date
KR20140003622A KR20140003622A (ko) 2014-01-09
KR101520567B1 true KR101520567B1 (ko) 2015-05-14

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KR1020137028783A Active KR101520567B1 (ko) 2011-04-04 2012-03-28 셀룰러 통신 시스템에서 2차 셀을 초기화하기 위한 방법, 사용자 장비 및 기지국

Country Status (10)

Country Link
US (1) US11611958B2 (https=)
EP (1) EP2695471B1 (https=)
JP (1) JP5872022B2 (https=)
KR (1) KR101520567B1 (https=)
CN (1) CN102740444B (https=)
BR (1) BR112013025487B1 (https=)
ES (1) ES2734080T3 (https=)
PL (1) PL2695471T3 (https=)
TW (1) TWI465144B (https=)
WO (1) WO2012137074A1 (https=)

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KR102073027B1 (ko) * 2011-04-05 2020-02-04 삼성전자 주식회사 반송파 집적 기술을 사용하는 무선통신시스템에서 복수 개의 타임 정렬 타이머 운용 방법 및 장치
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Also Published As

Publication number Publication date
JP2014522136A (ja) 2014-08-28
EP2695471A4 (en) 2014-11-26
BR112013025487B1 (pt) 2022-02-01
JP5872022B2 (ja) 2016-03-01
PL2695471T3 (pl) 2019-10-31
US20140023054A1 (en) 2014-01-23
CN102740444B (zh) 2016-03-23
KR20140003622A (ko) 2014-01-09
EP2695471B1 (en) 2019-05-08
TWI465144B (zh) 2014-12-11
CN102740444A (zh) 2012-10-17
EP2695471A1 (en) 2014-02-12
BR112013025487A2 (https=) 2017-01-03
ES2734080T3 (es) 2019-12-04
WO2012137074A1 (en) 2012-10-11
TW201301931A (zh) 2013-01-01
US11611958B2 (en) 2023-03-21

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