MX2009009910A - Dispositivo de usuario, estacion base y metodo. - Google Patents
Dispositivo de usuario, estacion base y metodo.Info
- Publication number
- MX2009009910A MX2009009910A MX2009009910A MX2009009910A MX2009009910A MX 2009009910 A MX2009009910 A MX 2009009910A MX 2009009910 A MX2009009910 A MX 2009009910A MX 2009009910 A MX2009009910 A MX 2009009910A MX 2009009910 A MX2009009910 A MX 2009009910A
- Authority
- MX
- Mexico
- Prior art keywords
- user device
- uplink control
- control channel
- base station
- channel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
- H04J13/22—Allocation of codes with a zero correlation zone
-
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/0055—ZCZ [zero correlation zone]
- H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
-
- 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
-
- 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
- H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
-
- 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
- H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
-
- 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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- 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
-
- 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
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
- H04L1/003—Adaptive formatting arrangements particular to signalling, e.g. variable amount of bits
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se describe un dispositivo de usuario que genera un canal de control de enlace ascendente que incluye al menos uno de la información de confirmación de reconocimiento de distribución respecto al enlace descendente y la información del estado de canal, y transmite el canal de control de enlace ascendente mediante el uso de una banda dedicada, predeterminada cuando no es asignado ningún recurso para transmitir un canal de control de enlace ascendente. En el canal de control de enlace ascendente, todos de una pluralidad de bloques unitarios que constituyen un subcuadro, incluyen una secuencia obtenida por la multiplicación del mismo factor a todos los chips de una secuencia de código ortogonal para el dispositivo de usuario.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007073725A JP4531784B2 (ja) | 2007-03-20 | 2007-03-20 | ユーザ装置および送信方法 |
PCT/JP2008/054636 WO2008114694A1 (ja) | 2007-03-20 | 2008-03-13 | ユーザ装置、基地局装置及び方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009009910A true MX2009009910A (es) | 2009-10-19 |
Family
ID=39765803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009009910A MX2009009910A (es) | 2007-03-20 | 2008-03-13 | Dispositivo de usuario, estacion base y metodo. |
Country Status (11)
Country | Link |
---|---|
US (1) | US8797946B2 (es) |
EP (1) | EP2139122A4 (es) |
JP (1) | JP4531784B2 (es) |
KR (1) | KR101558272B1 (es) |
CN (1) | CN101682920B (es) |
AU (1) | AU2008227640A1 (es) |
BR (1) | BRPI0808937A2 (es) |
CA (1) | CA2680868A1 (es) |
MX (1) | MX2009009910A (es) |
RU (1) | RU2455762C2 (es) |
WO (1) | WO2008114694A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7218623B1 (en) * | 2001-05-04 | 2007-05-15 | Ipr Licensing, Inc. | Coded reverse link messages for closed-loop power control of forward link control messages |
EP3110058A1 (en) * | 2007-04-11 | 2016-12-28 | Telefonaktiebolaget LM Ericsson (publ) | Method and apparatus in a telecommunication system |
CN101772932B (zh) | 2007-08-08 | 2014-12-10 | 知识产权之桥一号有限责任公司 | 无线通信基站装置和关联对应设定方法 |
WO2009022710A1 (ja) * | 2007-08-14 | 2009-02-19 | Ntt Docomo, Inc. | 通信制御方法、移動局、および基地局 |
US8189719B2 (en) * | 2008-05-20 | 2012-05-29 | Qualcomm Incorporated | Detection of time-domain sequences sent on a shared control channel |
CN102177758B (zh) | 2008-08-08 | 2014-09-03 | 诺基亚通信公司 | 细粒度和向后兼容资源分配 |
KR101581956B1 (ko) | 2008-10-22 | 2016-01-04 | 엘지전자 주식회사 | 무선통신 시스템에서 신호 전송 방법 및 장치 |
EP2378824B1 (en) * | 2008-12-15 | 2017-02-08 | Sharp Kabushiki Kaisha | Transmission of control information in lte-a with carrier aggregation |
CN103796318B (zh) | 2009-01-30 | 2017-12-26 | 三星电子株式会社 | 在数据信道或控制信道上发送上行链路控制信息 |
CN102415132B (zh) | 2009-04-21 | 2014-08-06 | 光学无线技术有限责任公司 | 终端装置和重发控制方法 |
BRPI1015270A2 (pt) | 2009-04-28 | 2017-09-26 | Zte Usa Inc | método e sistema para ajuste dinâmico de taxa de alocação de enlace de descida/ enlace de subida em sistemas lte/tdd |
CN102461294B (zh) | 2009-06-22 | 2015-07-15 | 富士通株式会社 | 通信系统、发送站、移动台及通信方法 |
US8929324B2 (en) | 2009-07-16 | 2015-01-06 | Qualcomm Incorporated | Facilitating noise estimation in wireless communication |
US20110019529A1 (en) * | 2009-07-23 | 2011-01-27 | Qualcomm Incorporated | Interference suppression in uplink acknowledgement |
US10135595B2 (en) * | 2010-06-21 | 2018-11-20 | Telefonaktiebolaget L M Ericsson (Publ) | Uplink control information (UCI) mapping indicator for long term evolution (LTE) carrier aggregation |
US9819458B2 (en) * | 2010-08-13 | 2017-11-14 | Qualcomm Incorporation | Feedback bundling for power-limited devices in wireless communications |
CN102377719B (zh) * | 2010-08-18 | 2016-03-30 | 中兴通讯股份有限公司 | 数据符号正交处理方法及装置 |
US20120087446A1 (en) * | 2010-10-06 | 2012-04-12 | Leanics Corporation | Systems and methods for sparse error removal in communications systems |
US8848638B2 (en) * | 2011-06-27 | 2014-09-30 | Telefonaktiebolaget L M Ericsson (Publ) | Cellular communication system support for limited bandwidth communication devices |
CN103828464B (zh) * | 2011-09-30 | 2018-01-30 | 富士通株式会社 | 无线通信系统、基站、移动台以及无线通信方法 |
JP5210441B1 (ja) * | 2012-01-10 | 2013-06-12 | 株式会社エヌ・ティ・ティ・ドコモ | 無線リソースの管理方法および管理装置 |
EP2898731A4 (en) * | 2012-09-20 | 2016-02-10 | Optis Wireless Technology Llc | METHOD AND DEVICE FOR MEASURING NOISE POWER |
CN107079425B (zh) * | 2014-11-05 | 2020-04-07 | 富士通株式会社 | 无线通信系统、基站装置、终端装置和发送方法 |
CN107926019A (zh) * | 2015-08-31 | 2018-04-17 | 株式会社Ntt都科摩 | 用户终端、无线基站以及无线通信方法 |
EP3293904B1 (en) * | 2016-09-09 | 2019-08-28 | Alcatel Lucent | User equipment, network node, method to operate a user equipment, and method to operate a network node |
WO2019186919A1 (ja) * | 2018-03-29 | 2019-10-03 | 富士通株式会社 | 無線通信方法、無線通信システム及び端末装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0208208A (pt) * | 2001-03-28 | 2006-12-12 | Nokia Corp | método e aparelho para codificar os sinais em salto de fase e especial temporal para transmissão por uma pluralidade de antenas |
US7379434B2 (en) * | 2001-10-19 | 2008-05-27 | Koninklijke Philips Electronics N.V. | Radio communication system |
US7684329B2 (en) * | 2002-05-06 | 2010-03-23 | Qualcomm Incorporated | Method and apparatus for augmenting physical layer ARQ in a wireless data communication system |
CN100492946C (zh) * | 2003-06-27 | 2009-05-27 | 上海贝尔阿尔卡特股份有限公司 | 一种自适应正交频分复用(ofdm)系统中的反馈信息传输方法 |
US20070004465A1 (en) * | 2005-06-29 | 2007-01-04 | Aris Papasakellariou | Pilot Channel Design for Communication Systems |
US7965789B2 (en) * | 2005-08-22 | 2011-06-21 | Qualcomm Incorporated | Reverse link power control for an OFDMA system |
JP4555196B2 (ja) | 2005-09-07 | 2010-09-29 | パナソニック株式会社 | 半導体装置 |
WO2007126013A1 (ja) * | 2006-04-28 | 2007-11-08 | Panasonic Corporation | 無線通信システム、移動局装置、およびrach送信方法 |
US8102802B2 (en) * | 2006-05-08 | 2012-01-24 | Motorola Mobility, Inc. | Method and apparatus for providing downlink acknowledgments and transmit indicators in an orthogonal frequency division multiplexing communication system |
US8374161B2 (en) * | 2006-07-07 | 2013-02-12 | Qualcomm Incorporated | Method and apparatus for sending data and control information in a wireless communication system |
JP4629056B2 (ja) * | 2006-10-03 | 2011-02-09 | 株式会社エヌ・ティ・ティ・ドコモ | ユーザ装置、送信方法及び通信システム |
CA2663689C (en) * | 2006-10-04 | 2013-01-22 | Qualcomm Incorporated | Uplink ack transmission for sdma in a wireless communication system |
KR100910707B1 (ko) | 2006-10-19 | 2009-08-04 | 엘지전자 주식회사 | 제어신호 전송 방법 |
CN101352089B (zh) * | 2006-10-27 | 2015-04-08 | 三菱电机株式会社 | 数据通信方法、通信系统及移动终端 |
WO2008053930A1 (en) * | 2006-10-31 | 2008-05-08 | Kddi Corporation | Radio terminal and radio base station device |
JP5206921B2 (ja) * | 2007-03-16 | 2013-06-12 | 日本電気株式会社 | 移動無線システムにおけるリソース割当制御方法および装置 |
US8036166B2 (en) * | 2007-06-18 | 2011-10-11 | Nokia Corporation | Signaling of implicit ACK/NACK resources |
-
2007
- 2007-03-20 JP JP2007073725A patent/JP4531784B2/ja not_active Expired - Fee Related
-
2008
- 2008-03-13 KR KR1020097020270A patent/KR101558272B1/ko active IP Right Grant
- 2008-03-13 CA CA 2680868 patent/CA2680868A1/en not_active Abandoned
- 2008-03-13 AU AU2008227640A patent/AU2008227640A1/en not_active Abandoned
- 2008-03-13 US US12/531,570 patent/US8797946B2/en not_active Expired - Fee Related
- 2008-03-13 BR BRPI0808937-0A2A patent/BRPI0808937A2/pt not_active IP Right Cessation
- 2008-03-13 RU RU2009136526/08A patent/RU2455762C2/ru not_active IP Right Cessation
- 2008-03-13 CN CN2008800152670A patent/CN101682920B/zh not_active Expired - Fee Related
- 2008-03-13 WO PCT/JP2008/054636 patent/WO2008114694A1/ja active Application Filing
- 2008-03-13 MX MX2009009910A patent/MX2009009910A/es active IP Right Grant
- 2008-03-13 EP EP08722040.6A patent/EP2139122A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US8797946B2 (en) | 2014-08-05 |
AU2008227640A1 (en) | 2008-09-25 |
WO2008114694A1 (ja) | 2008-09-25 |
KR101558272B1 (ko) | 2015-10-07 |
US20100118773A1 (en) | 2010-05-13 |
JP2008236427A (ja) | 2008-10-02 |
CA2680868A1 (en) | 2008-09-25 |
JP4531784B2 (ja) | 2010-08-25 |
CN101682920A (zh) | 2010-03-24 |
BRPI0808937A2 (pt) | 2014-08-19 |
RU2455762C2 (ru) | 2012-07-10 |
EP2139122A4 (en) | 2014-11-05 |
RU2009136526A (ru) | 2011-04-27 |
KR20090121363A (ko) | 2009-11-25 |
EP2139122A1 (en) | 2009-12-30 |
CN101682920B (zh) | 2013-07-24 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant or registration |