MX2009007409A - Estacion base, terminal de comunicacion, metodo de transmision y metodo de recepcion. - Google Patents
Estacion base, terminal de comunicacion, metodo de transmision y metodo de recepcion.Info
- Publication number
- MX2009007409A MX2009007409A MX2009007409A MX2009007409A MX2009007409A MX 2009007409 A MX2009007409 A MX 2009007409A MX 2009007409 A MX2009007409 A MX 2009007409A MX 2009007409 A MX2009007409 A MX 2009007409A MX 2009007409 A MX2009007409 A MX 2009007409A
- Authority
- MX
- Mexico
- Prior art keywords
- control information
- common control
- base station
- scheduler
- sub
- Prior art date
Links
Classifications
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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
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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
- H04L1/0002—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
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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
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
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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
- H04L1/0028—Formatting
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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
- H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
- H04L1/0038—Blind format detection
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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
- H04L1/0061—Error detection 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
- H04L1/007—Unequal error protection
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- 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
- H04L27/2602—Signal structure
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- 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
- H04L27/2626—Arrangements specific to the transmitter only
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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
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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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
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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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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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
- H04L5/0094—Indication of how sub-channels of the path are allocated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
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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
- H04W88/02—Terminal devices
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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
- H04L1/0002—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
- H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
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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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
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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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
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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
- H04L1/12—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]
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- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
- H04L2025/03375—Passband transmission
- H04L2025/03414—Multicarrier
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- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03343—Arrangements at the transmitter end
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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
- H04L5/0016—Time-frequency-code
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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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Una estación base incluye: un programador que realiza la programación por frecuencia para subcuadro; el medio que prepara un canal de control que contiene información de control común sobre una banda del sistema, y la información de control especifica mapeada sobre al menos un RB asignado a un dispositivo de usuario específico; y el medio para crear una señal de transmisión mediante multiplexión de tiempo de la información de control común y la información de control específica, de acuerdo a una instrucción realizada por el programador. La información de control común incluye un indicador de formato que indica cuál de los valores de selección predeterminados es el número de símbolos ocupados por el canal de control en un subcuadro. La información de control común incluye un número de multiplexión específico o un número más pequeño de las partes de información unitarias de un tamaño de datos predeterminados. El número de multiplexión específico está contenido en la información de reporte.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007001862 | 2007-01-09 | ||
JP2007073732A JP4671982B2 (ja) | 2007-01-09 | 2007-03-20 | 基地局、送信方法及び移動通信システム |
PCT/JP2007/074957 WO2008084693A1 (ja) | 2007-01-09 | 2007-12-26 | 基地局、通信端末、送信方法及び受信方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009007409A true MX2009007409A (es) | 2009-08-13 |
Family
ID=39608589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009007409A MX2009007409A (es) | 2007-01-09 | 2007-12-26 | Estacion base, terminal de comunicacion, metodo de transmision y metodo de recepcion. |
Country Status (12)
Country | Link |
---|---|
US (1) | US8660070B2 (es) |
EP (2) | EP2670071A1 (es) |
JP (1) | JP4671982B2 (es) |
KR (1) | KR101463878B1 (es) |
CN (1) | CN102523078B (es) |
AU (1) | AU2007342862B2 (es) |
BR (1) | BRPI0720781A2 (es) |
CA (1) | CA2674649C (es) |
ES (1) | ES2664859T3 (es) |
MX (1) | MX2009007409A (es) |
RU (2) | RU2450456C2 (es) |
WO (1) | WO2008084693A1 (es) |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007083569A1 (ja) * | 2006-01-18 | 2007-07-26 | Ntt Docomo, Inc. | 基地局、通信端末、送信方法及び受信方法 |
US7907567B2 (en) * | 2006-09-29 | 2011-03-15 | Lg Electronics, Inc. | Method for allocating resources to uplink control channel |
CN101617559A (zh) * | 2007-01-09 | 2009-12-30 | 株式会社Ntt都科摩 | 基站、通信终端、发送方法及接收方法 |
JP4671982B2 (ja) * | 2007-01-09 | 2011-04-20 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局、送信方法及び移動通信システム |
ES2718886T3 (es) | 2007-03-23 | 2019-07-05 | Optis Wireless Technology Llc | Transmisión de señales ACK/NACK de enlace descendente |
JP4755137B2 (ja) * | 2007-05-01 | 2011-08-24 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局装置及び通信制御方法 |
DK2159925T3 (da) | 2007-06-15 | 2013-03-11 | Panasonic Corp | Apparat til trådløs kommunikation og fremgangsmåde til spredning af svarsignal |
KR20090006708A (ko) | 2007-07-12 | 2009-01-15 | 엘지전자 주식회사 | 스케줄링 요청 신호 전송 방법 |
KR100930716B1 (ko) * | 2007-10-17 | 2009-12-09 | 한국전자통신연구원 | 신호 전송 방법 및 신호 수신 방법 |
JPWO2009069638A1 (ja) * | 2007-11-27 | 2011-04-14 | 日本電気株式会社 | 無線信号送信装置、無線信号送信方法、無線信号受信装置、無線信号受信方法および無線信号受信プログラム |
EP2237458B1 (en) * | 2007-12-25 | 2018-08-08 | Sun Patent Trust | Wireless communication base station device, wireless communication mobile station device, and propagation path estimation method |
JPWO2009157184A1 (ja) * | 2008-06-24 | 2011-12-08 | パナソニック株式会社 | Mimo送信装置、mimo受信装置、mimo伝送信号形成方法、及びmimo伝送信号分離方法 |
US8665926B2 (en) * | 2008-06-26 | 2014-03-04 | Ntt Docomo, Inc. | Closed-loop transmission power control method, base station apparatus and terminal |
US8098750B2 (en) * | 2008-07-10 | 2012-01-17 | Infineon Technologies Ag | Method and device for transmitting a plurality of data symbols |
WO2010018684A1 (ja) * | 2008-08-11 | 2010-02-18 | パナソニック株式会社 | 無線通信基地局装置、無線通信端末装置および制御情報生成方法 |
US8194529B2 (en) * | 2008-09-08 | 2012-06-05 | Sony Corporation | Frame and data pattern structure for multi-carrier systems |
JP5398722B2 (ja) * | 2008-09-22 | 2014-01-29 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
CN101730241B (zh) * | 2008-10-31 | 2012-06-06 | 中兴通讯股份有限公司 | 无线通信系统中非用户专有控制信息的传输方法 |
EP2342853A4 (en) * | 2008-11-04 | 2017-04-26 | Apple Inc. | Processing information blocks for wireless transmission |
JP5227747B2 (ja) * | 2008-11-07 | 2013-07-03 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局 |
KR101487562B1 (ko) * | 2008-11-11 | 2015-01-30 | 엘지전자 주식회사 | Tdd에 기반한 무선통신 시스템에서 데이터 중계 방법 |
JP4911168B2 (ja) * | 2008-12-22 | 2012-04-04 | 日本電気株式会社 | 無線通信システム、基地局、無線通信方法、プログラム |
KR101497153B1 (ko) | 2008-12-22 | 2015-03-02 | 엘지전자 주식회사 | 무선랜 시스템에서의 기본서비스세트 부하 관리 절차 |
US8223707B2 (en) * | 2008-12-31 | 2012-07-17 | Motorola Mobility, Inc. | Method and apparatus for resource allocation in an orthogonal frequency division multiplexing communication system |
KR101639810B1 (ko) * | 2009-01-13 | 2016-07-25 | 엘지전자 주식회사 | 무선통신 시스템에서 사운딩 참조신호의 전송방법 |
KR101598098B1 (ko) * | 2009-02-09 | 2016-02-26 | 엘지전자 주식회사 | 릴레이 방식의 통신 시스템에서 백홀 링크의 자원할당 방법 및 이를 통한 데이터 송수신 방법 및 장치 |
KR101650606B1 (ko) * | 2009-05-21 | 2016-08-23 | 엘지전자 주식회사 | 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치 |
CN102461308B (zh) * | 2009-06-02 | 2015-04-01 | 日本电气株式会社 | 基站、通信系统及通信控制方法 |
JP5293423B2 (ja) * | 2009-06-05 | 2013-09-18 | 富士通株式会社 | 端末装置および基地局装置 |
KR101534865B1 (ko) | 2009-06-23 | 2015-07-27 | 엘지전자 주식회사 | 링크 적응 절차 수행 방법 |
US9055576B2 (en) * | 2009-10-08 | 2015-06-09 | Qualcomm Incorporated | Uplink resource allocation for LTE advanced |
CN101692739B (zh) * | 2009-10-09 | 2015-05-20 | 中兴通讯股份有限公司 | 传输方式的指示方法及装置 |
KR20110038994A (ko) * | 2009-10-09 | 2011-04-15 | 삼성전자주식회사 | 다중 안테나를 이용하는 무선 통신 시스템에서 다중 사용자 제어 채널 송수신 방법 및 장치 |
EP2489213B1 (en) | 2009-10-16 | 2018-12-26 | Cellular Communications Equipment Llc | Method and apparatus for transmitting physical signals |
KR101716494B1 (ko) * | 2009-11-14 | 2017-03-14 | 삼성전자주식회사 | 통신 시스템에서 업링크 송신 전력 제어 장치 및 방법 |
KR101559295B1 (ko) * | 2009-12-04 | 2015-10-12 | 삼성전자주식회사 | 공간 분할 다중 사용자 다중 입력 다중 출력 방식을 이용하는 통신 시스템 |
EP2512050B1 (en) | 2009-12-07 | 2018-10-03 | LG Electronics Inc. | Method and apparatus for transmitting and receiving a signal in a wireless communication system that supports plural component carriers |
WO2011080909A1 (ja) * | 2009-12-28 | 2011-07-07 | 京セラ株式会社 | アダプティブアレイ基地局及びアダプティブアレイ基地局の通信方法 |
CN102123503B (zh) * | 2010-01-07 | 2016-02-10 | 中兴通讯股份有限公司 | 一种中继链路的物理下行共享信道的资源分配方法及装置 |
KR101227529B1 (ko) | 2010-01-08 | 2013-01-31 | 엘지전자 주식회사 | 반송파 집성을 지원하는 무선 통신 시스템에서 하향링크 신호 수신 방법 및 이를 위한 장치 |
KR101684867B1 (ko) * | 2010-04-07 | 2016-12-09 | 삼성전자주식회사 | 공간 다중화 이득을 이용한 제어 정보 송수신 방법 |
KR101673906B1 (ko) * | 2010-04-29 | 2016-11-22 | 삼성전자주식회사 | Ofdm 시스템에서 공간 다중화 제어 채널 지원을 위한 상향 링크 ack/nack 채널의 맵핑 방법 및 장치 |
US9237583B2 (en) * | 2010-05-03 | 2016-01-12 | Qualcomm Incorporated | Resource availability for PDSCH in relay backhaul transmissions |
GB2480882B (en) * | 2010-06-04 | 2016-08-31 | Samsung Electronics Co Ltd | Method and apparatus for multiplexing different efficiency modes in digital radio systems |
RU2556877C2 (ru) | 2010-06-21 | 2015-07-20 | Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка | Терминальное устройство и его способ связи |
US8953517B2 (en) | 2010-06-23 | 2015-02-10 | Futurewei Technologies, Inc. | System and method for adapting code rate |
US20120066396A1 (en) * | 2010-09-10 | 2012-03-15 | Samsung Electronics Co. Ltd. | Apparatus and method for supporting periodic multicast transmission in machine to machine communication system |
US9215667B2 (en) * | 2010-10-21 | 2015-12-15 | Telefonaktiebolaget L M Ericsson (Publ) | Device and method for transmit power control |
US9055604B2 (en) | 2012-02-08 | 2015-06-09 | Qualcomm Incorporated | Method and apparatus for E-TFC selection for uplink MIMO communication |
US9084207B2 (en) | 2010-11-08 | 2015-07-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9516609B2 (en) | 2010-11-08 | 2016-12-06 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US8953713B2 (en) | 2010-11-08 | 2015-02-10 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9007888B2 (en) | 2010-11-08 | 2015-04-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US20120281642A1 (en) * | 2010-11-08 | 2012-11-08 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9380490B2 (en) | 2010-11-08 | 2016-06-28 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US10638464B2 (en) * | 2011-04-01 | 2020-04-28 | Futurewei Technologies, Inc. | System and method for transmission and reception of control channels in a communications system |
EP2706689B1 (en) | 2011-05-04 | 2016-07-20 | LG Electronics Inc. | Method for transmitting/receiving signal between base station and relay node in wireless communication system and device therefor |
KR101790040B1 (ko) * | 2011-05-25 | 2017-11-20 | 삼성전자 주식회사 | 무선 통신 시스템에서 전용 기준 신호를 위한 제어 채널 전송 방법 및 장치 |
WO2013015613A2 (ko) * | 2011-07-25 | 2013-01-31 | 엘지전자 주식회사 | 무선통신 시스템에서 데이터 전송 방법 및 장치 |
US9780931B2 (en) * | 2011-08-15 | 2017-10-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Flexible transmission of messages in a wireless communication system |
KR102172436B1 (ko) | 2011-10-12 | 2020-10-30 | 삼성전자주식회사 | 이동통신 시스템에서 역방향 제어 신호를 전송하는 방법 및 장치 |
US20130114495A1 (en) * | 2011-11-04 | 2013-05-09 | Qualcomm Incorporated | Physical Channel Characteristics for e-PDCCH in LTE |
WO2014042423A2 (ko) * | 2012-09-16 | 2014-03-20 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말이 향상된 하향링크 제어 채널을 수신하는 방법 및 이를 위한 장치 |
US9252998B2 (en) | 2013-02-25 | 2016-02-02 | Itron, Inc. | Radio to detect and compensate for frequency misalignment |
US9426680B2 (en) | 2013-02-25 | 2016-08-23 | Itron, Inc. | Real-time radio spectrum assessment engine |
US9014307B2 (en) | 2013-02-25 | 2015-04-21 | Itron, Inc. | Radio to analog-to-digital sample rate decoupled from digital subsystem |
US9077487B2 (en) * | 2013-02-25 | 2015-07-07 | Itron, Inc. | Radio to support channel plans of arbitrary width and/or spacing |
CN104038963A (zh) * | 2013-03-06 | 2014-09-10 | 株式会社Ntt都科摩 | 无线通信系统中控制信息的传输方法和装置 |
CN109982313B (zh) | 2013-04-03 | 2020-11-17 | 华为技术有限公司 | 获取ue能力的方法、终端及基站 |
US9069955B2 (en) * | 2013-04-30 | 2015-06-30 | International Business Machines Corporation | File system level data protection during potential security breach |
JPWO2015182372A1 (ja) * | 2014-05-26 | 2017-04-20 | シャープ株式会社 | 無線送信装置、無線受信装置、および通信方法 |
US9716573B2 (en) | 2014-06-13 | 2017-07-25 | Futurewei Technologies, Inc. | Aggregated touchless wireless fronthaul |
BR112016028190A2 (pt) * | 2014-06-30 | 2019-06-18 | Huawei Tech Co Ltd | método e dispositivo de processamento de subquadro |
KR102380182B1 (ko) * | 2014-09-11 | 2022-03-29 | 삼성전자주식회사 | 무선 통신 시스템에서 데이터 신호를 송신하기 위한 장치 및 방법 |
EP3252984B1 (en) * | 2015-01-29 | 2019-12-25 | LG Electronics Inc. | Method for transmitting data transmission resource allocation information in wireless lan system, and apparatus therefor |
JP6586762B2 (ja) * | 2015-04-07 | 2019-10-09 | ソニー株式会社 | 受信装置、送信装置、受信方法、送信方法及びプログラム |
US9755779B2 (en) * | 2015-04-17 | 2017-09-05 | Futurewei Technologies, Inc. | Digital representations of analog signals and control words using different multi-level modulation formats |
US10027413B2 (en) | 2015-06-18 | 2018-07-17 | Futurewei Technologies, Inc. | Cascaded waveform modulation with an embedded control signal for high-performance mobile fronthaul |
US9992124B2 (en) | 2015-10-09 | 2018-06-05 | Itron, Inc. | Multi-channel decoder architecture |
BR112018008303A2 (pt) * | 2015-10-30 | 2018-10-30 | Huawei Technologies Co., Ltd. | método, dispositivo e sistema de envio de sinal |
KR20170065001A (ko) * | 2015-12-02 | 2017-06-12 | 엘지전자 주식회사 | 무선랜 시스템에서 자원유닛을 지시하는 제어정보를 설정하는 방법 및 장치 |
WO2017130990A1 (ja) * | 2016-01-29 | 2017-08-03 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
WO2017150447A1 (ja) * | 2016-02-29 | 2017-09-08 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
US20190174531A1 (en) * | 2016-07-29 | 2019-06-06 | Ntt Docomo, Inc. | User terminal and radio communication method |
CN110178428A (zh) | 2017-01-23 | 2019-08-27 | Oppo广东移动通信有限公司 | 传输上行信号的方法和设备 |
WO2018172486A1 (en) * | 2017-03-23 | 2018-09-27 | Sony Corporation | Terminal device, infrastructure equipment and methods |
CN111757448B (zh) * | 2019-03-29 | 2021-09-07 | 华为技术有限公司 | 一种功率控制方法及装置 |
US11539442B1 (en) | 2020-11-03 | 2022-12-27 | Cable Television Laboratories, Inc. | Systems and methods for power and modulation management |
US20220322284A1 (en) * | 2021-03-31 | 2022-10-06 | Qualcomm Incorporated | Ue grouping scheme for enhanced paging reception |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2367447B (en) | 2000-09-27 | 2003-11-05 | Airspan Networks Inc | Transfer of data in a telecommunications system |
JP4002204B2 (ja) * | 2002-04-09 | 2007-10-31 | 三星電子株式会社 | 移動通信システムにおけるマルチメディア放送/マルチキャストサービスのための制御情報伝送装置及びその方法 |
KR100827137B1 (ko) * | 2002-08-16 | 2008-05-02 | 삼성전자주식회사 | 이동통신시스템에서의 멀티캐스트 멀티미디어 방송 서비스 제공 방법 |
KR20050019388A (ko) * | 2003-08-19 | 2005-03-03 | 엘지전자 주식회사 | 멀티미디어 방송 및 멀티캐스트 서비스를 위한 패킷데이터와 관련 제어정보를 송수신하는 방법 |
US7954032B2 (en) * | 2005-06-17 | 2011-05-31 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting/receiving broadcast data in a mobile communication system |
JP2007073732A (ja) | 2005-09-07 | 2007-03-22 | Showa Denko Kk | 化合物半導体素子 |
US7853205B2 (en) * | 2005-11-02 | 2010-12-14 | Texas Instruments Incorporated | Methods for improving transmission efficiency of control channels in communication systems |
JP2007001862A (ja) | 2006-09-29 | 2007-01-11 | Kyocera Corp | 窒化アルミニウム質焼結体およびその製造方法 |
JP4671982B2 (ja) * | 2007-01-09 | 2011-04-20 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局、送信方法及び移動通信システム |
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- 2007-12-26 US US12/522,497 patent/US8660070B2/en active Active
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US20100103901A1 (en) | 2010-04-29 |
BRPI0720781A2 (pt) | 2014-01-28 |
RU2009129503A (ru) | 2011-02-20 |
EP2670071A1 (en) | 2013-12-04 |
CN102523078B (zh) | 2015-04-01 |
CA2674649C (en) | 2015-08-11 |
RU2450456C2 (ru) | 2012-05-10 |
AU2007342862B2 (en) | 2013-01-10 |
WO2008084693A1 (ja) | 2008-07-17 |
EP2124368B1 (en) | 2018-03-07 |
EP2124368A1 (en) | 2009-11-25 |
US8660070B2 (en) | 2014-02-25 |
JP4671982B2 (ja) | 2011-04-20 |
AU2007342862A1 (en) | 2008-07-17 |
EP2124368A4 (en) | 2013-08-07 |
KR20090099006A (ko) | 2009-09-18 |
CN102523078A (zh) | 2012-06-27 |
RU2489802C1 (ru) | 2013-08-10 |
KR101463878B1 (ko) | 2014-11-20 |
JP2008193648A (ja) | 2008-08-21 |
RU2011152815A (ru) | 2013-07-10 |
CA2674649A1 (en) | 2008-07-17 |
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