JP6271535B2 - キャリアアグリゲーションのためのシステムおよび方法 - Google Patents
キャリアアグリゲーションのためのシステムおよび方法 Download PDFInfo
- Publication number
- JP6271535B2 JP6271535B2 JP2015521165A JP2015521165A JP6271535B2 JP 6271535 B2 JP6271535 B2 JP 6271535B2 JP 2015521165 A JP2015521165 A JP 2015521165A JP 2015521165 A JP2015521165 A JP 2015521165A JP 6271535 B2 JP6271535 B2 JP 6271535B2
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- Prior art keywords
- cell
- fdd
- tdd
- ack
- harq
- Prior art date
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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
- H04L5/003—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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- 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
- H04L1/1854—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
- H04L1/18—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
- 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
-
- 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
- H04W72/04—Wireless resource allocation
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/665,558 US8811332B2 (en) | 2012-10-31 | 2012-10-31 | Systems and methods for carrier aggregation |
| US13/665,558 | 2012-10-31 | ||
| PCT/JP2013/006214 WO2014068891A1 (en) | 2012-10-31 | 2013-10-21 | Systems and methods for carrier aggregation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016500933A JP2016500933A (ja) | 2016-01-14 |
| JP2016500933A5 JP2016500933A5 (OSRAM) | 2016-12-01 |
| JP6271535B2 true JP6271535B2 (ja) | 2018-01-31 |
Family
ID=50547109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015521165A Active JP6271535B2 (ja) | 2012-10-31 | 2013-10-21 | キャリアアグリゲーションのためのシステムおよび方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (5) | US8811332B2 (OSRAM) |
| EP (1) | EP2915393B1 (OSRAM) |
| JP (1) | JP6271535B2 (OSRAM) |
| CN (1) | CN104756575B (OSRAM) |
| EA (1) | EA029704B1 (OSRAM) |
| WO (1) | WO2014068891A1 (OSRAM) |
Families Citing this family (52)
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| CN103973391A (zh) * | 2013-01-24 | 2014-08-06 | 北京三星通信技术研究有限公司 | 一种汇报信道状态信息的方法及设备 |
| KR102024132B1 (ko) * | 2013-01-25 | 2019-09-24 | 삼성전자주식회사 | 셀 내의 캐리어 집적 시스템에서 제어 채널 전송 방법 및 장치 |
| WO2014137084A1 (ko) | 2013-03-08 | 2014-09-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 복수의 반송파들을 이용하여 신호를 송수신하는 방법 및 이를 위한 장치 |
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| JP6155075B2 (ja) * | 2013-04-05 | 2017-06-28 | 株式会社Nttドコモ | ユーザ端末、スモール基地局及び通信方法 |
| BR112015028078B1 (pt) | 2013-05-10 | 2023-03-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Métodos para habilitar um equipamento de usuário e para determinar um subquadro, n de rede, e, equipamento de usuário |
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| EP3024158A4 (en) * | 2013-07-16 | 2017-06-14 | Electronics and Telecommunications Research Institute | Communication method in wireless communication system on basis of carrier aggregation |
| US10237020B2 (en) * | 2013-07-19 | 2019-03-19 | Sharp Kabushiki Kaisha | Systems and methods for carrier aggregation |
| US9787458B2 (en) * | 2013-09-16 | 2017-10-10 | Nec Corporation | Methods and apparatus relating to LTE FDD-TDD inter-system carrier aggregation in advanced wireless communication systems |
| US9386602B2 (en) | 2013-09-20 | 2016-07-05 | Blackberry Limited | Method and system for HARQ operation and scheduling in joint TDD and FDD carrier aggregation |
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| KR102127320B1 (ko) * | 2013-09-27 | 2020-06-26 | 주식회사 아이티엘 | 상향링크 스케줄링 및 harq 타이밍 방법 및 장치 |
| KR20150035673A (ko) * | 2013-09-27 | 2015-04-07 | 주식회사 케이티 | Tdd-fdd 조인트 오퍼레이션에서의 제어채널 타이밍 설정 방법 및 그 장치 |
| CN104518859B (zh) * | 2013-09-27 | 2019-06-14 | 中兴通讯股份有限公司 | 一种频谱聚合的数据发送方法及装置 |
| KR20150035674A (ko) | 2013-09-27 | 2015-04-07 | 주식회사 케이티 | Tdd-fdd 조인트 오퍼레이션에서의 응답정보 전송채널 타이밍 설정 방법 및 그 장치 |
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| CN107079446B (zh) * | 2014-09-26 | 2021-08-17 | Lg 电子株式会社 | 在无线通信系统中通过终端发送和接收信号的方法和设备 |
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| CN118201056A (zh) * | 2015-03-06 | 2024-06-14 | 三星电子株式会社 | 执行和报告测量的方法和装置 |
| CN107926076B (zh) * | 2015-08-31 | 2022-11-01 | 株式会社Ntt都科摩 | 用户终端、无线基站以及无线通信方法 |
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| US8811332B2 (en) | 2012-10-31 | 2014-08-19 | Sharp Laboratories Of America, Inc. | Systems and methods for carrier aggregation |
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-
2012
- 2012-10-31 US US13/665,558 patent/US8811332B2/en not_active Expired - Fee Related
-
2013
- 2013-10-21 CN CN201380056801.3A patent/CN104756575B/zh active Active
- 2013-10-21 JP JP2015521165A patent/JP6271535B2/ja active Active
- 2013-10-21 EA EA201590842A patent/EA029704B1/ru not_active IP Right Cessation
- 2013-10-21 EP EP13852109.1A patent/EP2915393B1/en active Active
- 2013-10-21 WO PCT/JP2013/006214 patent/WO2014068891A1/en not_active Ceased
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2014
- 2014-07-28 US US14/444,645 patent/US9124401B2/en not_active Expired - Fee Related
-
2015
- 2015-07-23 US US14/807,592 patent/US9480052B2/en active Active
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2016
- 2016-10-20 US US15/299,248 patent/US10284350B2/en not_active Expired - Fee Related
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2019
- 2019-04-19 US US16/389,438 patent/US10880065B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20190245670A1 (en) | 2019-08-08 |
| US20150334682A1 (en) | 2015-11-19 |
| US20140119246A1 (en) | 2014-05-01 |
| WO2014068891A1 (en) | 2014-05-08 |
| CN104756575A (zh) | 2015-07-01 |
| US9480052B2 (en) | 2016-10-25 |
| EA201590842A1 (ru) | 2015-08-31 |
| US20140334359A1 (en) | 2014-11-13 |
| US8811332B2 (en) | 2014-08-19 |
| JP2016500933A (ja) | 2016-01-14 |
| CN104756575B (zh) | 2018-07-24 |
| US10880065B2 (en) | 2020-12-29 |
| EP2915393A4 (en) | 2015-11-11 |
| US10284350B2 (en) | 2019-05-07 |
| US20170041116A1 (en) | 2017-02-09 |
| EP2915393B1 (en) | 2024-09-11 |
| US9124401B2 (en) | 2015-09-01 |
| EA029704B1 (ru) | 2018-05-31 |
| EP2915393A1 (en) | 2015-09-09 |
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