EA201170818A1 - Система беспроводной связи, устройство беспроводной передачи, устройство беспроводного приема, способ беспроводной передачи и способ беспроводного приема - Google Patents
Система беспроводной связи, устройство беспроводной передачи, устройство беспроводного приема, способ беспроводной передачи и способ беспроводного приемаInfo
- Publication number
- EA201170818A1 EA201170818A1 EA201170818A EA201170818A EA201170818A1 EA 201170818 A1 EA201170818 A1 EA 201170818A1 EA 201170818 A EA201170818 A EA 201170818A EA 201170818 A EA201170818 A EA 201170818A EA 201170818 A1 EA201170818 A1 EA 201170818A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- wireless
- control channel
- wireless transmission
- transmission method
- eutra
- Prior art date
Links
Classifications
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- 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
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- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0059—Convolutional codes
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- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0064—Concatenated codes
- H04L1/0066—Parallel concatenated codes
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- 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
- H04L5/0023—Time-frequency-space
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- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
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- 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
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- 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
-
- 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
- H04L5/0092—Indication of how the channel is divided
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
-
- 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
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- 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
- H04W88/08—Access point devices
-
- 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
- H04L2001/0093—Point-to-multipoint
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Каналы компонентных несущих A-EUTRA, на которых устройства мобильных станций EUTRA не поддерживаются, сконфигурированы практически без отличия от обычных конфигураций канала EUTRA. Устройство беспроводной передачи, которое выполняет радиопередачу множеству устройств беспроводного приема посредством назначения одной или более компонентных несущих нисходящей линии связи, включает в себя секцию обработки элементов канала управления 17 для выполнения, для каждой компонентной несущей, обработки по изменению структуры канала управления нисходящей линии связи, используемого для передачи управляющих данных для каждого устройства беспроводного приема. Секция обработки элементов канала управления 17 ассоциирует модулированные символы с выхода секции обработки канала управления нисходящей линии связи 16 с номерами элементов канала управления, переупорядочивает группы элементов ресурсов, составляющие элементы канала управление, и выдает их секции мультиплексирования 19.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008318929 | 2008-12-15 | ||
PCT/JP2009/070453 WO2010071039A1 (ja) | 2008-12-15 | 2009-12-07 | 無線通信システム、無線送信装置、無線受信装置、無線送信方法および無線受信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201170818A1 true EA201170818A1 (ru) | 2012-01-30 |
EA021145B1 EA021145B1 (ru) | 2015-04-30 |
Family
ID=42268710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201170818A EA021145B1 (ru) | 2008-12-15 | 2009-12-07 | Система беспроводной связи, устройство беспроводной передачи, устройство беспроводного приема, способ беспроводной передачи и способ беспроводного приема |
Country Status (8)
Country | Link |
---|---|
US (3) | US8737364B2 (ru) |
EP (1) | EP2378824B1 (ru) |
JP (3) | JP4961044B2 (ru) |
KR (1) | KR101194478B1 (ru) |
CN (1) | CN102246578B (ru) |
BR (1) | BRPI0922605B1 (ru) |
EA (1) | EA021145B1 (ru) |
WO (1) | WO2010071039A1 (ru) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102246578B (zh) | 2008-12-15 | 2015-07-15 | 夏普株式会社 | 无线通信***、无线发送装置、无线接收装置、无线发送方法以及无线接收方法 |
US8848639B2 (en) * | 2011-04-18 | 2014-09-30 | Broadcom Corporation | Frequency selective transmission within single user, multiple user, multiple access, and/or MIMO wireless communications |
US9281928B2 (en) | 2011-04-18 | 2016-03-08 | Broadcom Corporation | Range extension within single user, multiple user, multiple access, and/or MIMO wireless communications |
EP2719230B1 (en) * | 2011-06-13 | 2023-05-10 | InterDigital Patent Holdings, Inc. | Method for controlling transmit power of a mobile station |
GB2501917A (en) | 2012-05-10 | 2013-11-13 | Nec Corp | Communication system |
CN102907050B (zh) * | 2012-06-06 | 2015-04-08 | 华为技术有限公司 | 多址接入方法、装置及*** |
WO2014069587A1 (ja) * | 2012-11-02 | 2014-05-08 | シャープ株式会社 | 基地局装置、端末装置、通信システム、送信方法、受信方法、通信方法および集積回路 |
CN104284423B (zh) * | 2013-07-05 | 2019-06-07 | 株式会社Ntt都科摩 | 移动通信方法、无线基站和移动台 |
EP3832941A1 (en) * | 2016-08-05 | 2021-06-09 | NTT DoCoMo, Inc. | User terminal and wireless communication method |
WO2018030243A1 (ja) * | 2016-08-10 | 2018-02-15 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
US11825482B2 (en) * | 2016-10-03 | 2023-11-21 | Qualcomm Incorporated | Techniques for improved control channels |
WO2018174046A1 (ja) * | 2017-03-21 | 2018-09-27 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
EP3404863B1 (en) * | 2017-05-15 | 2020-03-18 | NXP USA, Inc. | Composite signal processing in a cellular communication system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2286651C2 (ru) * | 2001-11-30 | 2006-10-27 | Самсунг Электроникс Ко., Лтд. | Устройство и способ передачи и приема данных в канале управления пакетированных данных |
CN101001136A (zh) * | 2006-01-13 | 2007-07-18 | 北京三星通信技术研究有限公司 | 循环移位的子载波映射的设备和方法 |
US8571120B2 (en) * | 2006-09-22 | 2013-10-29 | Texas Instruments Incorporated | Transmission of acknowledge/not acknowledge (ACK/NACK) bits and their embedding in the reference signal |
US8259773B2 (en) * | 2006-10-31 | 2012-09-04 | Alcatel Lucent | Method and apparatus for multiplexing code division multiple access and single carrier frequency division multiple access transmissions |
KR101384078B1 (ko) * | 2007-01-10 | 2014-04-09 | 삼성전자주식회사 | 무선통신 시스템에서 애크/내크 채널 자원을 할당하고시그널링하는 방법 및 장치 |
US8169956B2 (en) * | 2007-01-26 | 2012-05-01 | Qualcomm Incorporated | Mapping uplink acknowledgement transmission based on downlink virtual resource blocks |
CN101267239A (zh) * | 2007-03-16 | 2008-09-17 | 北京三星通信技术研究有限公司 | 构建控制信道单元的设备和方法 |
JP4531784B2 (ja) * | 2007-03-20 | 2010-08-25 | 株式会社エヌ・ティ・ティ・ドコモ | ユーザ装置および送信方法 |
JP4824612B2 (ja) * | 2007-03-20 | 2011-11-30 | 株式会社エヌ・ティ・ティ・ドコモ | 通信システム、ユーザ装置及び送信方法 |
JP4601637B2 (ja) * | 2007-03-20 | 2010-12-22 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、送信方法及び無線通信システム |
CN102246578B (zh) | 2008-12-15 | 2015-07-15 | 夏普株式会社 | 无线通信***、无线发送装置、无线接收装置、无线发送方法以及无线接收方法 |
CN102308610B (zh) | 2009-02-09 | 2015-09-23 | 奥普蒂斯蜂窝技术有限责任公司 | 无线通信***中的方法和设备 |
-
2009
- 2009-12-07 CN CN200980150562.1A patent/CN102246578B/zh active Active
- 2009-12-07 BR BRPI0922605-2A patent/BRPI0922605B1/pt active IP Right Grant
- 2009-12-07 US US13/139,690 patent/US8737364B2/en not_active Expired - Fee Related
- 2009-12-07 EP EP09833343.8A patent/EP2378824B1/en active Active
- 2009-12-07 JP JP2010542936A patent/JP4961044B2/ja active Active
- 2009-12-07 EA EA201170818A patent/EA021145B1/ru not_active IP Right Cessation
- 2009-12-07 WO PCT/JP2009/070453 patent/WO2010071039A1/ja active Application Filing
- 2009-12-07 KR KR1020117016377A patent/KR101194478B1/ko active IP Right Grant
-
2012
- 2012-03-23 JP JP2012067797A patent/JP2012165414A/ja active Pending
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2014
- 2014-03-03 JP JP2014040407A patent/JP5740022B2/ja not_active Expired - Fee Related
- 2014-04-11 US US14/251,352 patent/US9036559B2/en not_active Expired - Fee Related
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2015
- 2015-04-06 US US14/679,960 patent/US9301294B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20110098820A (ko) | 2011-09-01 |
CN102246578B (zh) | 2015-07-15 |
JP4961044B2 (ja) | 2012-06-27 |
BRPI0922605B1 (pt) | 2020-11-24 |
EA021145B1 (ru) | 2015-04-30 |
CN102246578A (zh) | 2011-11-16 |
BRPI0922605A2 (pt) | 2015-12-22 |
EP2378824B1 (en) | 2017-02-08 |
WO2010071039A1 (ja) | 2010-06-24 |
US20110299508A1 (en) | 2011-12-08 |
JP5740022B2 (ja) | 2015-06-24 |
US20140219227A1 (en) | 2014-08-07 |
US9036559B2 (en) | 2015-05-19 |
US9301294B2 (en) | 2016-03-29 |
EP2378824A4 (en) | 2015-03-25 |
US8737364B2 (en) | 2014-05-27 |
JP2012165414A (ja) | 2012-08-30 |
JP2014135752A (ja) | 2014-07-24 |
KR101194478B1 (ko) | 2012-10-24 |
JPWO2010071039A1 (ja) | 2012-05-24 |
US20150215917A1 (en) | 2015-07-30 |
EP2378824A1 (en) | 2011-10-19 |
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