MX2010002540A - Dispositivo de estacion movil, dispositivo de estacion de base, y metodo de transmision de enlace ascendente y de enlace descendente. - Google Patents
Dispositivo de estacion movil, dispositivo de estacion de base, y metodo de transmision de enlace ascendente y de enlace descendente.Info
- Publication number
- MX2010002540A MX2010002540A MX2010002540A MX2010002540A MX2010002540A MX 2010002540 A MX2010002540 A MX 2010002540A MX 2010002540 A MX2010002540 A MX 2010002540A MX 2010002540 A MX2010002540 A MX 2010002540A MX 2010002540 A MX2010002540 A MX 2010002540A
- Authority
- MX
- Mexico
- Prior art keywords
- station device
- base station
- mobile station
- information
- confirmation information
- Prior art date
Links
Classifications
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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
- H04L1/0001—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
- H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
-
- 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
- H04L1/0026—Transmission of channel quality indication
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0079—Formats for control data
-
- 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
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
- H04L25/0228—Channel estimation using sounding signals with direct estimation from sounding signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
-
- 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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
-
- 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
- H04W72/20—Control channels or signalling for resource management
Abstract
Se describe un dispositivo de estación móvil que incluye: una unidad de estimación de calidad de canal que calcula la calidad de canal de un enlace de enlace descendente de acuerdo con una señal de referencia de una estación de base y que da salida al resultado de la estimación como la información de estimación de canal; una unidad de determinación de confirmación de la transmisión que establece si la recepción del canal de datos de enlace descendente de la estación de base es con buenos resultados y da salida al resultado de la determinación como la información de confirmación de transmisión; y una unidad de prioridad de información de confirmación de entrega que decide el regreso de la información de confirmación de entrega con una prioridad más alta cuando la información de estimación de canal y la información de confirmación de entrega vayan a ser regresadas, de manera simultánea, a la estación de base.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007258107A JP4574659B2 (ja) | 2007-10-01 | 2007-10-01 | 移動局装置、上りリンク送信方法、および通信システム |
PCT/JP2008/067522 WO2009044686A1 (ja) | 2007-10-01 | 2008-09-26 | 移動局装置、基地局装置、並びに上りリンクおよび下りリンク送信方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010002540A true MX2010002540A (es) | 2010-03-30 |
Family
ID=40526115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010002540A MX2010002540A (es) | 2007-10-01 | 2008-09-26 | Dispositivo de estacion movil, dispositivo de estacion de base, y metodo de transmision de enlace ascendente y de enlace descendente. |
Country Status (10)
Country | Link |
---|---|
US (2) | US8437294B2 (es) |
EP (1) | EP2187679B1 (es) |
JP (1) | JP4574659B2 (es) |
KR (1) | KR101531958B1 (es) |
CN (2) | CN101809959B (es) |
BR (1) | BRPI0817533B1 (es) |
CA (1) | CA2698913C (es) |
MX (1) | MX2010002540A (es) |
RU (1) | RU2485717C2 (es) |
WO (1) | WO2009044686A1 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5126415B2 (ja) * | 2009-05-01 | 2013-01-23 | 日本電気株式会社 | 無線伝送装置及びmacフレーム伝送方法 |
CN102474868B (zh) * | 2009-09-29 | 2014-07-23 | 上海贝尔股份有限公司 | 用于估计下行链路的信道条件的方法及设备 |
JP5593693B2 (ja) * | 2009-12-28 | 2014-09-24 | 富士通株式会社 | 無線基地局装置、無線基地局装置における無線通信方法、及び無線通信システム |
EP3716516B1 (en) | 2010-02-10 | 2022-01-19 | Sun Patent Trust | Terminal and communication method thereof |
WO2011112127A1 (en) * | 2010-03-11 | 2011-09-15 | Telefonaktiebolaget L M Ericsson (Publ) | Fast channel probing |
WO2011121936A1 (ja) * | 2010-03-31 | 2011-10-06 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
WO2011141665A1 (fr) * | 2010-05-11 | 2011-11-17 | France Telecom | Procede d'emission et de reception d'un signal multiporteuse, emetteur, recepteur, signal et programme d'ordinateur correspondants |
US8315221B2 (en) * | 2010-06-18 | 2012-11-20 | Sharp Laboratories Of America, Inc. | Reducing feedback overhead for multiple component carriers |
KR101724700B1 (ko) * | 2010-06-24 | 2017-04-07 | 삼성전자주식회사 | 무선 통신 시스템에서 자원 할당 방식 정보 송수신 방법 및 그 장치 |
JP5718597B2 (ja) * | 2010-08-06 | 2015-05-13 | 京セラ株式会社 | 無線基地局、無線端末および無線通信方法 |
MX2013000981A (es) | 2010-09-14 | 2013-02-15 | Lg Electronics Inc | Metodo y dispositivo para asignacion de recursos de enlace ascendente. |
JP5946838B2 (ja) | 2010-11-11 | 2016-07-06 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて上りリンク制御情報の送受信方法及び装置 |
JP5644870B2 (ja) * | 2011-02-10 | 2014-12-24 | 富士通株式会社 | 応答方法、通信システム及び通信装置 |
KR101855523B1 (ko) * | 2011-10-06 | 2018-05-04 | 삼성전자주식회사 | 통신 시스템에서 피드백 생성 방법 및 장치 |
CN105227266B (zh) * | 2012-01-12 | 2019-06-14 | 华为技术有限公司 | 传输上行控制信息的方法、用户设备和基站 |
WO2013175691A1 (ja) | 2012-05-23 | 2013-11-28 | パナソニック株式会社 | 端末装置および送信方法 |
US9319916B2 (en) | 2013-03-15 | 2016-04-19 | Isco International, Llc | Method and appartus for signal interference processing |
US10193955B2 (en) * | 2014-10-14 | 2019-01-29 | Huawei Technologies Co., Ltd. | System and method for video communication |
WO2016148622A1 (en) * | 2015-03-17 | 2016-09-22 | Telefonaktiebolaget Lm Ericsson (Publ) | A communication device and a method therein for determining a contention window size in a communication network |
CA3024175A1 (en) | 2016-06-01 | 2017-12-07 | Isco International, Llc | Method and apparatus for performing signal conditioning to mitigate interference detected in a communication system |
WO2018014306A1 (zh) * | 2016-07-21 | 2018-01-25 | 广东欧珀移动通信有限公司 | 传输信号的方法、终端设备和网络设备 |
CN106792896B (zh) * | 2016-12-07 | 2019-07-30 | Oppo广东移动通信有限公司 | 一种数据发送方法及移动终端 |
US10298279B2 (en) | 2017-04-05 | 2019-05-21 | Isco International, Llc | Method and apparatus for increasing performance of communication paths for communication nodes |
WO2018216163A1 (ja) * | 2017-05-25 | 2018-11-29 | 富士通株式会社 | 基地局装置、端末装置、無線通信システム、及び無線リソース情報通知方法 |
US10812121B2 (en) | 2017-08-09 | 2020-10-20 | Isco International, Llc | Method and apparatus for detecting and analyzing passive intermodulation interference in a communication system |
US10284313B2 (en) | 2017-08-09 | 2019-05-07 | Isco International, Llc | Method and apparatus for monitoring, detecting, testing, diagnosing and/or mitigating interference in a communication system |
US10594371B2 (en) * | 2017-08-11 | 2020-03-17 | Qualcomm Incorporated | Precoding reference signals for uplink transmission with downlink interference information |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3309840B2 (ja) * | 1998-09-29 | 2002-07-29 | 日本電気株式会社 | 受信回路 |
US6487184B1 (en) * | 2000-08-25 | 2002-11-26 | Motorola, Inc. | Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel |
JP3773491B2 (ja) * | 2002-01-21 | 2006-05-10 | 三星電子株式会社 | 高速パケットデータ伝送システムにおける電力分配装置及び方法 |
US20040114598A1 (en) * | 2002-12-11 | 2004-06-17 | Sivaramakrishna Veerepalli | Radio link protocol sync procedure |
DE10320156A1 (de) * | 2003-05-06 | 2004-12-16 | Siemens Ag | Verfahren zur Datenübertragung |
US7593363B2 (en) | 2003-05-06 | 2009-09-22 | Nokia Siemens Networks Gmbh & Co. Kg | Data transmission method |
KR20050081566A (ko) * | 2004-02-14 | 2005-08-19 | 삼성전자주식회사 | 고속 순방향 패킷 데이터를 전송하는 이동통신시스템에서압축 모드에 따른 복합 재전송을 수행하는 방법 |
US7197692B2 (en) * | 2004-06-18 | 2007-03-27 | Qualcomm Incorporated | Robust erasure detection and erasure-rate-based closed loop power control |
ES2351513T3 (es) * | 2004-07-21 | 2011-02-07 | Qualcomm Incorporated | Señalización eficaz a través de un canal de acceso. |
WO2007078146A1 (en) * | 2006-01-06 | 2007-07-12 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving uplink signaling information in a single carrier fdma system |
KR101216751B1 (ko) * | 2006-02-07 | 2012-12-28 | 엘지전자 주식회사 | 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법 |
JP2007258107A (ja) | 2006-03-24 | 2007-10-04 | Asahi Organic Chem Ind Co Ltd | 優れた成形品特性を与え得る炭素系成形材料とそれを用いて得られた固体高分子形燃料電池用セパレータ |
US20080101211A1 (en) * | 2006-10-31 | 2008-05-01 | Rao Anil M | Method of assigning uplink acknowledgement channels in scheduled packet data systems |
US8331328B2 (en) * | 2007-06-08 | 2012-12-11 | Samsung Electronic Co., Ltd | Control and data signaling in SC-FDMA communication systems |
-
2007
- 2007-10-01 JP JP2007258107A patent/JP4574659B2/ja active Active
-
2008
- 2008-09-26 BR BRPI0817533-0A patent/BRPI0817533B1/pt active IP Right Grant
- 2008-09-26 CN CN200880109087.9A patent/CN101809959B/zh active Active
- 2008-09-26 KR KR1020107005237A patent/KR101531958B1/ko active IP Right Grant
- 2008-09-26 CA CA2698913A patent/CA2698913C/en active Active
- 2008-09-26 WO PCT/JP2008/067522 patent/WO2009044686A1/ja active Application Filing
- 2008-09-26 EP EP08836636.4A patent/EP2187679B1/en active Active
- 2008-09-26 MX MX2010002540A patent/MX2010002540A/es active IP Right Grant
- 2008-09-26 RU RU2010115845/07A patent/RU2485717C2/ru active
- 2008-09-26 US US12/680,208 patent/US8437294B2/en active Active
- 2008-09-26 CN CN201210535028.6A patent/CN102984101B/zh active Active
-
2013
- 2013-04-04 US US13/856,869 patent/US20130223413A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR101531958B1 (ko) | 2015-06-29 |
WO2009044686A1 (ja) | 2009-04-09 |
US8437294B2 (en) | 2013-05-07 |
US20100246512A1 (en) | 2010-09-30 |
RU2010115845A (ru) | 2011-11-10 |
JP2009089187A (ja) | 2009-04-23 |
EP2187679B1 (en) | 2017-03-08 |
BRPI0817533A2 (pt) | 2015-03-31 |
CN101809959A (zh) | 2010-08-18 |
EP2187679A1 (en) | 2010-05-19 |
CN102984101A (zh) | 2013-03-20 |
CN101809959B (zh) | 2015-04-01 |
KR20100058539A (ko) | 2010-06-03 |
RU2485717C2 (ru) | 2013-06-20 |
CA2698913C (en) | 2017-04-11 |
EP2187679A4 (en) | 2015-07-15 |
US20130223413A1 (en) | 2013-08-29 |
BRPI0817533B1 (pt) | 2020-01-07 |
JP4574659B2 (ja) | 2010-11-04 |
AU2008308246A1 (en) | 2009-04-09 |
CA2698913A1 (en) | 2009-04-09 |
CN102984101B (zh) | 2016-12-21 |
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