BR112012016815A2 - método de comunicação móvel, estação rádio base, e estação móvel - Google Patents

método de comunicação móvel, estação rádio base, e estação móvel

Info

Publication number
BR112012016815A2
BR112012016815A2 BR112012016815A BR112012016815A BR112012016815A2 BR 112012016815 A2 BR112012016815 A2 BR 112012016815A2 BR 112012016815 A BR112012016815 A BR 112012016815A BR 112012016815 A BR112012016815 A BR 112012016815A BR 112012016815 A2 BR112012016815 A2 BR 112012016815A2
Authority
BR
Brazil
Prior art keywords
station
mobile
base station
mobile communication
communication method
Prior art date
Application number
BR112012016815A
Other languages
English (en)
Portuguese (pt)
Inventor
Anil Umesh
Mikio Iwamura
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of BR112012016815A2 publication Critical patent/BR112012016815A2/pt

Links

Classifications

    • 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
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112012016815A 2010-01-08 2011-01-07 método de comunicação móvel, estação rádio base, e estação móvel BR112012016815A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010003376A JP5156765B2 (ja) 2010-01-08 2010-01-08 移動通信方法、無線基地局及び移動局
PCT/JP2011/050213 WO2011083863A1 (ja) 2010-01-08 2011-01-07 移動通信方法、無線基地局及び移動局

Publications (1)

Publication Number Publication Date
BR112012016815A2 true BR112012016815A2 (pt) 2016-04-19

Family

ID=44305598

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012016815A BR112012016815A2 (pt) 2010-01-08 2011-01-07 método de comunicação móvel, estação rádio base, e estação móvel

Country Status (10)

Country Link
US (1) US8923200B2 (enExample)
EP (1) EP2523511B1 (enExample)
JP (1) JP5156765B2 (enExample)
KR (1) KR20120104303A (enExample)
CN (1) CN102714853B (enExample)
BR (1) BR112012016815A2 (enExample)
CA (1) CA2787776C (enExample)
ES (1) ES2585392T3 (enExample)
MX (1) MX2012007931A (enExample)
WO (1) WO2011083863A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013102398A (ja) * 2011-11-09 2013-05-23 Ntt Docomo Inc 無線通信システム、ユーザ端末及び無線通信方法
JP5302438B1 (ja) * 2012-04-20 2013-10-02 株式会社エヌ・ティ・ティ・ドコモ 移動局
CN104041150B (zh) * 2012-12-31 2018-12-25 华为技术有限公司 一种数据传输方法及基站
JP2015012404A (ja) * 2013-06-27 2015-01-19 京セラ株式会社 通信制御方法、基地局及びユーザ端末
DE102013226977B3 (de) * 2013-12-20 2015-02-05 Cetitec GmbH Kommunikationsknoten für ein paketvermitteltes Datennetzwerk und Verfahren zu dessen Betrieb
JP6019199B2 (ja) * 2015-10-28 2016-11-02 株式会社Ｎｔｔドコモ 無線通信システム、ユーザ端末及び無線通信方法
WO2018064799A1 (en) * 2016-10-07 2018-04-12 Qualcomm Incorporated Power allocation for uplink transmissions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200805919A (en) * 2006-07-12 2008-01-16 Matsushita Electric Industrial Co Ltd A diversity receiver and method using the same
CN102821456B (zh) 2007-01-09 2016-08-17 株式会社Ntt都科摩 移动台、通信控制方法和移动通信系统
US8750218B2 (en) * 2008-09-29 2014-06-10 Blackberry Limited Message processing in communication systems
CN102055700B (zh) * 2009-10-28 2015-06-03 中兴通讯股份有限公司 载波聚合中分量载波配置的方法及装置
CN102014477B (zh) * 2009-10-30 2013-11-06 电信科学技术研究院 一种上行同步的方法、装置和系统

Also Published As

Publication number Publication date
CA2787776C (en) 2015-09-15
JP5156765B2 (ja) 2013-03-06
CN102714853B (zh) 2016-04-27
CA2787776A1 (en) 2011-07-14
KR20120104303A (ko) 2012-09-20
WO2011083863A1 (ja) 2011-07-14
EP2523511B1 (en) 2016-05-25
CN102714853A (zh) 2012-10-03
EP2523511A1 (en) 2012-11-14
ES2585392T3 (es) 2016-10-05
EP2523511A4 (en) 2015-05-27
MX2012007931A (es) 2012-08-15
US8923200B2 (en) 2014-12-30
US20130003657A1 (en) 2013-01-03
JP2011142594A (ja) 2011-07-21

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]