CN102474836B - 在应用分量载波聚合的电信系统中用于传送时序对准的方法和设备 - Google Patents

在应用分量载波聚合的电信系统中用于传送时序对准的方法和设备 Download PDF

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Publication number
CN102474836B
CN102474836B CN201080029078.6A CN201080029078A CN102474836B CN 102474836 B CN102474836 B CN 102474836B CN 201080029078 A CN201080029078 A CN 201080029078A CN 102474836 B CN102474836 B CN 102474836B
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China
Prior art keywords
timing
component carrier
user equipment
timing correction
valid
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CN201080029078.6A
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Chinese (zh)
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CN102474836A (zh
Inventor
R·巴尔德迈尔
D·阿斯特利
E·达尔曼
Y·雅丁
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201080029078.6A 2009-06-26 2010-06-16 在应用分量载波聚合的电信系统中用于传送时序对准的方法和设备 Active CN102474836B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22084409P 2009-06-26 2009-06-26
US61/220844 2009-06-26
PCT/SE2010/050674 WO2010151213A1 (en) 2009-06-26 2010-06-16 Methods and arrangements in a telecommunications network

Publications (2)

Publication Number Publication Date
CN102474836A CN102474836A (zh) 2012-05-23
CN102474836B true CN102474836B (zh) 2015-04-29

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ID=42751956

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CN201080029078.6A Active CN102474836B (zh) 2009-06-26 2010-06-16 在应用分量载波聚合的电信系统中用于传送时序对准的方法和设备

Country Status (18)

Country Link
US (5) US8902811B2 (enExample)
EP (2) EP3139674B1 (enExample)
JP (1) JP5667626B2 (enExample)
KR (1) KR101648241B1 (enExample)
CN (1) CN102474836B (enExample)
AU (1) AU2010263301B2 (enExample)
BR (1) BRPI1013806B1 (enExample)
CA (1) CA2766905C (enExample)
DK (2) DK2446676T3 (enExample)
ES (2) ES2787748T3 (enExample)
MX (1) MX2011013218A (enExample)
MY (1) MY155397A (enExample)
NZ (1) NZ596765A (enExample)
PL (1) PL3139674T3 (enExample)
RU (1) RU2532260C2 (enExample)
SG (1) SG176611A1 (enExample)
WO (1) WO2010151213A1 (enExample)
ZA (1) ZA201108914B (enExample)

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Publication number Publication date
AU2010263301B2 (en) 2016-02-11
US20190215793A1 (en) 2019-07-11
BRPI1013806A2 (pt) 2016-04-12
DK2446676T3 (en) 2017-10-16
HK1171153A1 (en) 2013-03-15
ES2787748T3 (es) 2020-10-16
MX2011013218A (es) 2012-01-20
CN102474836A (zh) 2012-05-23
CA2766905A1 (en) 2010-12-29
US20230120647A1 (en) 2023-04-20
PL3139674T3 (pl) 2020-07-27
JP2012531807A (ja) 2012-12-10
EP3139674B1 (en) 2020-02-26
EP3139674A1 (en) 2017-03-08
US20200389862A1 (en) 2020-12-10
US20150103788A1 (en) 2015-04-16
CA2766905C (en) 2017-07-25
WO2010151213A1 (en) 2010-12-29
AU2010263301A1 (en) 2012-02-02
DK3139674T3 (da) 2020-04-27
US8902811B2 (en) 2014-12-02
RU2012102633A (ru) 2013-08-10
RU2532260C2 (ru) 2014-11-10
US10791532B2 (en) 2020-09-29
ZA201108914B (en) 2013-02-27
US11659511B2 (en) 2023-05-23
EP2446676A1 (en) 2012-05-02
ES2646636T3 (es) 2017-12-14
JP5667626B2 (ja) 2015-02-12
KR101648241B1 (ko) 2016-08-12
SG176611A1 (en) 2012-01-30
US20120099577A1 (en) 2012-04-26
MY155397A (en) 2015-10-15
BRPI1013806B1 (pt) 2020-12-29
KR20120099623A (ko) 2012-09-11
EP2446676B1 (en) 2017-08-09
US10285150B2 (en) 2019-05-07
NZ596765A (en) 2014-02-28

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