AU2014244660B2 - Aggregation of FDD and TDD cells - Google Patents

Aggregation of FDD and TDD cells Download PDF

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Publication number
AU2014244660B2
AU2014244660B2 AU2014244660A AU2014244660A AU2014244660B2 AU 2014244660 B2 AU2014244660 B2 AU 2014244660B2 AU 2014244660 A AU2014244660 A AU 2014244660A AU 2014244660 A AU2014244660 A AU 2014244660A AU 2014244660 B2 AU2014244660 B2 AU 2014244660B2
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AU
Australia
Prior art keywords
pcell
scell
tdd
tti
fdd
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Active
Application number
AU2014244660A
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English (en)
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AU2014244660A2 (en
AU2014244660A1 (en
Inventor
Boon Loong Ng
Aris Papasakellariou
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of AU2014244660A1 publication Critical patent/AU2014244660A1/en
Publication of AU2014244660A2 publication Critical patent/AU2014244660A2/en
Application granted granted Critical
Publication of AU2014244660B2 publication Critical patent/AU2014244660B2/en
Priority to AU2018200307A priority Critical patent/AU2018200307B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Saccharide Compounds (AREA)
AU2014244660A 2013-03-28 2014-03-28 Aggregation of FDD and TDD cells Active AU2014244660B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2018200307A AU2018200307B2 (en) 2013-03-28 2018-01-12 Aggregation of FDD and TDD cells

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361806277P 2013-03-28 2013-03-28
US61/806,277 2013-03-28
US201361874858P 2013-09-06 2013-09-06
US61/874,858 2013-09-06
PCT/KR2014/002672 WO2014157993A1 (en) 2013-03-28 2014-03-28 Aggregation of fdd and tdd cells

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2018200307A Division AU2018200307B2 (en) 2013-03-28 2018-01-12 Aggregation of FDD and TDD cells

Publications (3)

Publication Number Publication Date
AU2014244660A1 AU2014244660A1 (en) 2015-10-22
AU2014244660A2 AU2014244660A2 (en) 2016-09-22
AU2014244660B2 true AU2014244660B2 (en) 2017-10-12

Family

ID=51624846

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2014244660A Active AU2014244660B2 (en) 2013-03-28 2014-03-28 Aggregation of FDD and TDD cells
AU2018200307A Active AU2018200307B2 (en) 2013-03-28 2018-01-12 Aggregation of FDD and TDD cells

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2018200307A Active AU2018200307B2 (en) 2013-03-28 2018-01-12 Aggregation of FDD and TDD cells

Country Status (8)

Country Link
EP (2) EP2979381B1 (cg-RX-API-DMAC7.html)
JP (2) JP6416201B2 (cg-RX-API-DMAC7.html)
KR (2) KR102195695B1 (cg-RX-API-DMAC7.html)
CN (2) CN109728885B (cg-RX-API-DMAC7.html)
AU (2) AU2014244660B2 (cg-RX-API-DMAC7.html)
CA (1) CA2908386C (cg-RX-API-DMAC7.html)
ES (2) ES2872406T3 (cg-RX-API-DMAC7.html)
WO (1) WO2014157993A1 (cg-RX-API-DMAC7.html)

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KR101855219B1 (ko) 2013-09-30 2018-05-08 후아웨이 테크놀러지 컴퍼니 리미티드 제어 정보 송신 방법, 사용자 장비 및 기지국
KR101723268B1 (ko) 2013-10-25 2017-04-06 주식회사 케이티 하향링크 제어정보 송수신 방법 및 장치
CN105723772B (zh) 2013-11-08 2019-11-15 夏普株式会社 终端装置
US9888465B2 (en) 2015-04-06 2018-02-06 Samsung Electronics Co., Ltd. Codeword determination for acknowledgement information
WO2017026979A1 (en) * 2015-08-11 2017-02-16 Intel IP Corporation Harq feedback configuration techniques for broadband wireless communication networks
JP6769968B2 (ja) * 2015-08-21 2020-10-14 株式会社Ｎｔｔドコモ 端末及び無線通信方法
JP6907119B2 (ja) * 2015-08-31 2021-07-21 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
CN108781362B (zh) * 2016-03-10 2021-10-29 夏普株式会社 终端装置以及基站装置
KR102501217B1 (ko) 2016-07-01 2023-02-16 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 데이터를 전송하는 방법 및 장치
CN107580369B (zh) * 2017-07-28 2019-09-17 西北大学 大规模3d mimo反向tdd异构网络无线回程资源分配方法
WO2019130498A1 (ja) * 2017-12-27 2019-07-04 株式会社Ｎｔｔドコモ 基地局及び無線通信方法
US11419136B2 (en) * 2018-01-12 2022-08-16 Beijing Xiaomi Mobile Software Co., Ltd. Information feedback method and apparatus
US10855403B2 (en) 2018-02-13 2020-12-01 Mediatek Singapore Pte. Ltd. Method and apparatus for reducing uplink overhead in mobile communications
CN110474707B (zh) 2018-05-11 2022-05-20 中兴通讯股份有限公司 一种传输方法、装置和系统
CN115225222B (zh) * 2021-04-19 2024-06-21 维沃移动通信有限公司 传输处理方法、装置、终端及网络侧设备

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WO2012070839A2 (en) * 2010-11-22 2012-05-31 Lg Electronics Inc. Method and apparatus for transmitting ack/nack for downlink transmission in wireless communication system

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WO2012108718A2 (ko) * 2011-02-10 2012-08-16 엘지전자 주식회사 반송파 집성 시스템에서 스케줄링 방법 및 장치
WO2012108720A2 (ko) 2011-02-10 2012-08-16 엘지전자 주식회사 무선통신 시스템에서 수신확인 전송 방법 및 장치
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Also Published As

Publication number Publication date
AU2014244660A2 (en) 2016-09-22
JP6585260B2 (ja) 2019-10-02
KR20150136132A (ko) 2015-12-04
EP2979381A1 (en) 2016-02-03
AU2018200307A1 (en) 2018-02-01
CN105379156A (zh) 2016-03-02
KR102195695B1 (ko) 2020-12-28
CA2908386A1 (en) 2014-10-02
CN105379156B (zh) 2018-11-02
CN109728885A (zh) 2019-05-07
ES2951276T3 (es) 2023-10-19
EP2979381B1 (en) 2021-05-05
JP2018207541A (ja) 2018-12-27
KR102235358B1 (ko) 2021-04-02
KR20200144588A (ko) 2020-12-29
CN109728885B (zh) 2022-01-21
EP2979381A4 (en) 2016-11-30
AU2018200307B2 (en) 2019-02-14
EP3879726B1 (en) 2023-06-28
JP6416201B2 (ja) 2018-10-31
WO2014157993A1 (en) 2014-10-02
CA2908386C (en) 2023-06-13
AU2014244660A1 (en) 2015-10-22
EP3879726A1 (en) 2021-09-15
JP2016514916A (ja) 2016-05-23
ES2872406T3 (es) 2021-11-02

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Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 17 JUN 2016

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