CN102300242B - 基于中继节点的无线通信系统中的传输 - Google Patents
基于中继节点的无线通信系统中的传输 Download PDFInfo
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- CN102300242B CN102300242B CN201110115241.7A CN201110115241A CN102300242B CN 102300242 B CN102300242 B CN 102300242B CN 201110115241 A CN201110115241 A CN 201110115241A CN 102300242 B CN102300242 B CN 102300242B
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- 238000004891 communication Methods 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 title abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 84
- 238000005259 measurement Methods 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 8
- 101100465000 Mus musculus Prag1 gene Proteins 0.000 description 7
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- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 3
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- 230000015556 catabolic process Effects 0.000 description 1
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- 238000012546 transfer Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15557—Selecting relay station operation mode, e.g. between amplify and forward mode, decode and forward mode or FDD - and TDD mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0076—Distributed coding, e.g. network coding, involving channel coding
- H04L1/0077—Cooperative coding
-
- 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]
- H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
-
- 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]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0097—Relays
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/768,016 US8416731B2 (en) | 2010-04-27 | 2010-04-27 | Transmission in a relay node-based wireless communication system |
US12/768,016 | 2010-04-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102300242A CN102300242A (zh) | 2011-12-28 |
CN102300242B true CN102300242B (zh) | 2014-08-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110115241.7A Active CN102300242B (zh) | 2010-04-27 | 2011-04-27 | 基于中继节点的无线通信系统中的传输 |
Country Status (7)
Country | Link |
---|---|
US (2) | US8416731B2 (zh) |
EP (1) | EP2383924B1 (zh) |
JP (1) | JP5232896B2 (zh) |
KR (1) | KR101276396B1 (zh) |
CN (1) | CN102300242B (zh) |
BR (1) | BRPI1101856B1 (zh) |
CA (1) | CA2738190C (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5066594B2 (ja) * | 2010-07-27 | 2012-11-07 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信装置及び無線通信方法 |
EP2671332B1 (en) | 2011-02-01 | 2019-10-23 | BlackBerry Limited | Mixed rank downlink multi-user interference alignment scheme |
CA2826085C (en) | 2011-02-01 | 2017-03-07 | Research In Motion Limited | Downlink multi-user interference alignment scheme |
CN103609042B (zh) | 2011-02-01 | 2016-10-26 | 黑莓有限公司 | 用于干扰对齐的方法和用户设备 |
EP2676467B1 (en) | 2011-02-17 | 2018-08-29 | BlackBerry Limited | Packet delay optimization in the uplink of a multi-hop cooperative relay-enabled wireless network |
US8792924B2 (en) * | 2011-05-06 | 2014-07-29 | Futurewei Technologies, Inc. | System and method for multi-cell access |
US8964871B2 (en) | 2012-05-14 | 2015-02-24 | Blackberry Limited | Codebook based downlink multi-user interference alignment scheme |
JP5791828B2 (ja) * | 2012-11-28 | 2015-10-07 | 三菱電機株式会社 | 中継装置及び通信システム及び中継方法 |
US10432383B2 (en) | 2013-12-30 | 2019-10-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for enabling a base station to decode data received from a first wireless device using a network coded form of the data received from a second wireless device |
EP3122115B1 (en) * | 2014-03-20 | 2024-10-16 | Fujitsu Limited | Wireless communication apparatus and wireless communication method |
US9954790B2 (en) | 2014-11-04 | 2018-04-24 | Electronics & Telecommunications Research Institute | Method for flow control in network |
EP3213440B1 (en) * | 2014-11-18 | 2019-02-27 | Sony Corporation | Communications devices and methods |
WO2016138958A1 (en) | 2015-03-05 | 2016-09-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding margin based configuration of transmission properties |
MX366604B (es) * | 2015-03-05 | 2019-07-16 | Ericsson Telefon Ab L M | Margen de decodificacion que define ack de multiples niveles. |
US9876559B2 (en) | 2015-03-11 | 2018-01-23 | Industrial Technology Research Insitute | Method for relaying signal and relay using the same |
CN110830097B (zh) * | 2019-11-05 | 2021-05-04 | 西南交通大学 | 一种基于反射面的主被动互惠共生传输通信系统 |
US11758595B2 (en) * | 2019-12-23 | 2023-09-12 | Qualcomm Incorporated | Wireless in-vehicle networking architecture |
Citations (2)
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CN101128999A (zh) * | 2005-02-22 | 2008-02-20 | 松下电器产业株式会社 | 无线通信方法、中继站装置和无线接收装置 |
CN101361296A (zh) * | 2006-03-16 | 2009-02-04 | 三菱电机株式会社 | 多个节点的无线协作中继网络中的信息通信系统和方法 |
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SE0303602D0 (sv) | 2003-12-30 | 2003-12-30 | Ericsson Telefon Ab L M | Method and arrangement in self-organizing cooperative network |
USRE45171E1 (en) * | 2005-03-14 | 2014-09-30 | Panasonic Intellectual Property Corporation Of America | Base station apparatus and communication method |
US7957334B2 (en) | 2005-03-15 | 2011-06-07 | The University Of Electro-Communications | Communication system, a repeater terminal in a communication system and a communication method |
CN102123402B (zh) * | 2005-03-29 | 2013-07-31 | 松下电器产业株式会社 | 通信中继装置和通信中继方法、通信装置和通信方法 |
US7944871B2 (en) | 2005-04-28 | 2011-05-17 | Panasonic Corporation | Communication relay apparatus and communication relay method |
KR100975743B1 (ko) * | 2005-07-14 | 2010-08-12 | 삼성전자주식회사 | 무선 통신 시스템에서 신호 릴레이 방법 및 시스템 |
US7746815B2 (en) | 2005-09-23 | 2010-06-29 | Samsung Electronics Co., Ltd | Hybrid forwarding apparatus and method for cooperative relaying in an OFDM network |
US9572179B2 (en) * | 2005-12-22 | 2017-02-14 | Qualcomm Incorporated | Methods and apparatus for communicating transmission backlog information |
US20080031250A1 (en) | 2006-08-01 | 2008-02-07 | Mehta Neelesh B | Energy accumulation in destination nodes of wireless relay networks |
WO2008044902A1 (en) * | 2006-10-13 | 2008-04-17 | Electronics And Telecommunications Research Institute | Relaying method of relay station(rs) using a direct relaying zone in multi-hop relay system |
JP5194471B2 (ja) | 2007-02-06 | 2013-05-08 | パナソニック株式会社 | 半導体装置 |
US8205132B2 (en) | 2007-05-07 | 2012-06-19 | Lingna Holdings Pte., Llc | Cooperative concatenated coding for wireless systems |
KR100969147B1 (ko) * | 2007-11-29 | 2010-07-08 | 한국전자통신연구원 | 협력 수신 다이버시티 동작 방법, 선택적 협력 통신 방법및 시스템 |
EP2232908A2 (en) * | 2008-01-02 | 2010-09-29 | InterDigital Technology Corporation | Method and apparatus for cooperative wireless communications |
WO2009118780A1 (ja) * | 2008-03-26 | 2009-10-01 | 富士通株式会社 | 無線中継方法、基地局装置、および中継局装置 |
WO2010034339A1 (en) | 2008-09-23 | 2010-04-01 | Nokia Siemens Networks Oy | Cooperative transmission in wireless communication system |
WO2010041295A1 (ja) | 2008-10-08 | 2010-04-15 | 富士通株式会社 | 無線中継装置および中継局における再送方法 |
US9112575B2 (en) * | 2009-03-12 | 2015-08-18 | Futurewei Technologies, Inc. | System and method for smart relay operation in a wireless communications system |
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2010
- 2010-04-27 US US12/768,016 patent/US8416731B2/en active Active
-
2011
- 2011-03-11 EP EP11157962.9A patent/EP2383924B1/en active Active
- 2011-04-26 BR BRPI1101856-9A patent/BRPI1101856B1/pt active IP Right Grant
- 2011-04-27 CN CN201110115241.7A patent/CN102300242B/zh active Active
- 2011-04-27 JP JP2011099460A patent/JP5232896B2/ja active Active
- 2011-04-27 CA CA2738190A patent/CA2738190C/en active Active
- 2011-04-27 KR KR1020110039604A patent/KR101276396B1/ko active IP Right Grant
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2013
- 2013-03-07 US US13/788,978 patent/US8792412B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101128999A (zh) * | 2005-02-22 | 2008-02-20 | 松下电器产业株式会社 | 无线通信方法、中继站装置和无线接收装置 |
CN101361296A (zh) * | 2006-03-16 | 2009-02-04 | 三菱电机株式会社 | 多个节点的无线协作中继网络中的信息通信系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2383924B1 (en) | 2016-03-09 |
BRPI1101856B1 (pt) | 2021-11-23 |
CA2738190A1 (en) | 2011-10-27 |
JP2011234365A (ja) | 2011-11-17 |
KR101276396B1 (ko) | 2013-06-19 |
KR20110119586A (ko) | 2011-11-02 |
CN102300242A (zh) | 2011-12-28 |
JP5232896B2 (ja) | 2013-07-10 |
US20110261745A1 (en) | 2011-10-27 |
BRPI1101856A2 (pt) | 2013-05-21 |
CA2738190C (en) | 2014-10-21 |
US20130182582A1 (en) | 2013-07-18 |
US8416731B2 (en) | 2013-04-09 |
US8792412B2 (en) | 2014-07-29 |
EP2383924A1 (en) | 2011-11-02 |
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Address after: Voight, Ontario, Canada Applicant after: BlackBerry Ltd. Address before: Voight, Ontario, Canada Applicant before: Research In Motion Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: RESEARCH IN MOTION LTD. TO: BLACKBERRY LTD. |
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Effective date of registration: 20240523 Address after: Ai Erlandubailin Patentee after: Maliki Innovation Co.,Ltd. Country or region after: Ireland Address before: Voight, Ontario, Canada Patentee before: BlackBerry Ltd. Country or region before: Canada |