EP2474186A4 - MULTISTRAFT OPERATION FOR WIRELESS SYSTEMS - Google Patents

MULTISTRAFT OPERATION FOR WIRELESS SYSTEMS

Info

Publication number
EP2474186A4
EP2474186A4 EP10813197.0A EP10813197A EP2474186A4 EP 2474186 A4 EP2474186 A4 EP 2474186A4 EP 10813197 A EP10813197 A EP 10813197A EP 2474186 A4 EP2474186 A4 EP 2474186A4
Authority
EP
European Patent Office
Prior art keywords
wireless systems
carrier operation
carrier
wireless
systems
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10813197.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2474186A1 (en
Inventor
Dong-Sheng Yu
Hosein Nikopourdeilami
Mo-Han Fong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
BlackBerry Ltd
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 BlackBerry Ltd filed Critical BlackBerry Ltd
Priority to EP15176741.5A priority Critical patent/EP2991410A1/en
Priority to EP15176742.3A priority patent/EP2958376A1/en
Priority to EP15176743.1A priority patent/EP2966910A1/en
Publication of EP2474186A1 publication Critical patent/EP2474186A1/en
Publication of EP2474186A4 publication Critical patent/EP2474186A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
EP10813197.0A 2009-09-02 2010-09-02 MULTISTRAFT OPERATION FOR WIRELESS SYSTEMS Withdrawn EP2474186A4 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP15176741.5A EP2991410A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems
EP15176742.3A EP2958376A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems
EP15176743.1A EP2966910A1 (en) 2009-09-02 2010-09-02 Cqi operation in multicarrier wireless systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23920409P 2009-09-02 2009-09-02
PCT/CA2010/001352 WO2011026225A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems

Related Child Applications (3)

Application Number Title Priority Date Filing Date
EP15176743.1A Division EP2966910A1 (en) 2009-09-02 2010-09-02 Cqi operation in multicarrier wireless systems
EP15176741.5A Division EP2991410A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems
EP15176742.3A Division EP2958376A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems

Publications (2)

Publication Number Publication Date
EP2474186A1 EP2474186A1 (en) 2012-07-11
EP2474186A4 true EP2474186A4 (en) 2015-01-14

Family

ID=43648805

Family Applications (4)

Application Number Title Priority Date Filing Date
EP15176741.5A Ceased EP2991410A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems
EP10813197.0A Withdrawn EP2474186A4 (en) 2009-09-02 2010-09-02 MULTISTRAFT OPERATION FOR WIRELESS SYSTEMS
EP15176743.1A Ceased EP2966910A1 (en) 2009-09-02 2010-09-02 Cqi operation in multicarrier wireless systems
EP15176742.3A Ceased EP2958376A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15176741.5A Ceased EP2991410A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP15176743.1A Ceased EP2966910A1 (en) 2009-09-02 2010-09-02 Cqi operation in multicarrier wireless systems
EP15176742.3A Ceased EP2958376A1 (en) 2009-09-02 2010-09-02 Multi-carrier operation for wireless systems

Country Status (10)

Country Link
EP (4) EP2991410A1 (ja)
JP (1) JP5802208B2 (ja)
KR (2) KR101821945B1 (ja)
CN (2) CN105915322B (ja)
BR (1) BR112012004805A2 (ja)
CA (1) CA2804982C (ja)
HK (2) HK1220315A1 (ja)
IN (1) IN2012DN01936A (ja)
RU (1) RU2012111442A (ja)
WO (1) WO2011026225A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8711773B2 (en) 2008-09-05 2014-04-29 Blackberry Limited Multi-carrier operation for wireless systems
GB2500210A (en) * 2012-03-13 2013-09-18 Renesas Mobile Corp Providing identities of secondary cells to apparatus for discovery in a physical discovery channel
US10285159B2 (en) 2013-11-05 2019-05-07 Qualcomm Incorporated Diversity enhancement in a multiple carrier system
US11026194B2 (en) * 2016-06-12 2021-06-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method, terminal, and base station for use in data transmission
CN107645371B (zh) * 2016-07-20 2021-07-20 中兴通讯股份有限公司 一种载波配置的方法、装置和系统
KR102444738B1 (ko) 2017-08-31 2022-09-19 삼성전자주식회사 무선 통신 시스템에서 복수의 캐리어들을 사용하기 위한 장치 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006116102A2 (en) * 2005-04-28 2006-11-02 Qualcomm Incorporated Multi-carrier operation in data transmission systems
WO2009082173A2 (en) * 2007-12-26 2009-07-02 Lg Electronics Inc. Method for transmitting and receiving signals using multi-band radio frequencies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804214B1 (en) * 1999-04-19 2004-10-12 Telefonaktiebolaget Lm Ericsson (Publ) System and method for implementing multiple carriers in cellular networks
US8169953B2 (en) * 2005-05-17 2012-05-01 Qualcomm Incorporated Method and apparatus for wireless multi-carrier communications
JP4825108B2 (ja) * 2006-10-25 2011-11-30 富士通株式会社 無線通信システムにおける無線中継通信方法及び無線基地局
US8036702B2 (en) * 2007-05-14 2011-10-11 Intel Corporation Method and apparatus for multicarrier communication in wireless systems
CN101370245B (zh) * 2007-08-13 2013-06-05 电信科学技术研究院 上行增强的随机接入方法、装置及设备
EP2456116B1 (en) * 2007-11-09 2018-10-10 ZTE (USA) Inc. Flexible OFDM/OFMA frame structure for communication systems
US8498249B2 (en) * 2008-05-05 2013-07-30 Mediatek Inc. Method of network entry in OFDM multi-carrier wireless communications systems
US8325663B2 (en) * 2008-09-04 2012-12-04 Nokia Siemens Networks Oy System, apparatus and methods for accelerating initial entry in multi-carrier wireless deployment
WO2010032969A2 (ko) * 2008-09-17 2010-03-25 (주)엘지전자 멀티 캐리어를 이용하는 통신시스템에서 데이터 송수신 방법 및 장치
KR101609878B1 (ko) * 2008-11-10 2016-04-21 엘지전자 주식회사 다중 반송파를 이용한 통신 방법 및 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006116102A2 (en) * 2005-04-28 2006-11-02 Qualcomm Incorporated Multi-carrier operation in data transmission systems
WO2009082173A2 (en) * 2007-12-26 2009-07-02 Lg Electronics Inc. Method for transmitting and receiving signals using multi-band radio frequencies

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Proposal for IEEE 802.16m Multi-Carrier Operation ; C80216m-08_1063", IEEE DRAFT; C80216M-08_1063, IEEE-SA, PISCATAWAY, NJ USA, vol. 802.16m, 5 September 2008 (2008-09-05), pages 1 - 10, XP017633921 *
CHIE MING CHOU ET AL: "Proposal for Multicarrier uplink control structure ; C80216m-08_303", IEEE DRAFT; C80216M-08_303, IEEE-SA, PISCATAWAY, NJ USA, vol. 802.16m, 5 May 2008 (2008-05-05), pages 1 - 7, XP017796162 *
See also references of WO2011026225A1 *

Also Published As

Publication number Publication date
KR101821945B1 (ko) 2018-03-08
WO2011026225A1 (en) 2011-03-10
IN2012DN01936A (ja) 2015-08-21
RU2012111442A (ru) 2013-10-10
KR101796802B1 (ko) 2017-11-10
BR112012004805A2 (pt) 2017-05-30
CN102870472A (zh) 2013-01-09
CA2804982C (en) 2016-05-03
CN105915322A (zh) 2016-08-31
KR20170119733A (ko) 2017-10-27
HK1220315A1 (zh) 2017-04-28
EP2474186A1 (en) 2012-07-11
KR20160094453A (ko) 2016-08-10
JP5802208B2 (ja) 2015-10-28
EP2966910A1 (en) 2016-01-13
JP2013507016A (ja) 2013-02-28
EP2991410A1 (en) 2016-03-02
HK1221590A1 (zh) 2017-06-02
CN105915322B (zh) 2019-11-05
CA2804982A1 (en) 2011-03-10
CN102870472B (zh) 2016-05-25
EP2958376A1 (en) 2015-12-23

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