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
specific
common control
base station
programmer
Prior art date
Application number
MX2009007409A
Other languages
English (en)
Spanish (es)
Inventor
Nobuhiko Miki
Mamoru Sawahashi
Kenichi Higuchi
Original Assignee
Ntt Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2009007409A publication Critical patent/MX2009007409A/es

Links

Classifications

    • 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
    • H04L1/0002—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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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) or DMT
    • 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
    • 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—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • 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
    • 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]
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
MX2009007409A 2007-01-09 2007-12-26 Estacion base, terminal de comunicacion, metodo de transmision y metodo de recepcion. MX2009007409A (es)

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 (enExample)
EP (2) EP2670071A1 (enExample)
JP (1) JP4671982B2 (enExample)
KR (1) KR101463878B1 (enExample)
CN (1) CN102523078B (enExample)
AU (1) AU2007342862B2 (enExample)
BR (1) BRPI0720781A2 (enExample)
CA (1) CA2674649C (enExample)
ES (1) ES2664859T3 (enExample)
MX (1) MX2009007409A (enExample)
RU (2) RU2450456C2 (enExample)
WO (1) WO2008084693A1 (enExample)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102368872B (zh) 2006-01-18 2014-07-09 株式会社Ntt都科摩 发送装置和发送方法
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
WO2008129810A1 (ja) 2007-03-23 2008-10-30 Panasonic Corporation 無線通信基地局装置および制御チャネル配置方法
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
KR101425326B1 (ko) 2007-06-15 2014-08-01 옵티스 와이어리스 테크놀리지, 엘엘씨 기지국 장치 및 무선 통신 방법
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
EP2216923A4 (en) * 2007-11-27 2016-04-13 Nec Corp RADIO SIGNAL TRANSMISSION DEVICE, RADIO SIGNAL TRANSMISSION PROCEDURE, RADIO SIGNAL RECEIVER, AND RADIO SIGNAL RECEPTION PROCESS
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
US9236918B2 (en) * 2008-06-24 2016-01-12 Panasonic Intellectual Property Corporation Of America MIMO transmitting apparatus, MIMO receiving apparatus, MIMO transmission signal formation method, and MIMO transmission signal separation method
CN102090117B (zh) * 2008-06-26 2015-04-08 株式会社Ntt都科摩 闭环发送功率控制方法和基站装置、终端装置
US8098750B2 (en) * 2008-07-10 2012-01-17 Infineon Technologies Ag Method and device for transmitting a plurality of data symbols
JP5334976B2 (ja) 2008-08-11 2013-11-06 パナソニック株式会社 通信装置、制御情報生成方法および集積回路
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
JP2012508484A (ja) * 2008-11-04 2012-04-05 ノーテル・ネットワークス・リミテッド 無線送信のための情報ブロックの処理
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
KR101497153B1 (ko) 2008-12-22 2015-03-02 엘지전자 주식회사 무선랜 시스템에서의 기본서비스세트 부하 관리 절차
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
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
JP2012517179A (ja) 2009-02-09 2012-07-26 エルジー エレクトロニクス インコーポレイティド リレー方式の通信システムにおけるバックホールリンクリソース割当て方法、並びにそれを用いたデータ送受信方法及び装置
WO2010134773A2 (ko) 2009-05-21 2010-11-25 엘지전자 주식회사 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치
US9094160B2 (en) 2009-06-02 2015-07-28 Nec Corporation Base station, communication system, communication control method, and program
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
JP6017960B2 (ja) * 2009-12-07 2016-11-02 エルジー エレクトロニクス インコーポレイティド 複数のコンポーネント搬送波を支援する無線通信システムにおける信号送受信方法及び装置
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
CN102714562B (zh) 2010-01-08 2020-11-24 Lg电子株式会社 在支持载波聚合的无线通信系统中接收下行链路信号的方法和装置
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
GB2537073B (en) * 2010-06-04 2017-02-15 Samsung Electronics Co Ltd Method and apparatus for multiplexing different efficiency modes in digital radio systems
KR101833695B1 (ko) * 2010-06-21 2018-02-28 선 페이턴트 트러스트 단말 장치, 기지국 장치, 송신 방법, 수신 방법 및 집적 회로
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
EP2630828B1 (en) * 2010-10-21 2020-02-26 Telefonaktiebolaget LM Ericsson (publ) Device and method for transmit power control
US9497773B2 (en) 2012-02-08 2016-11-15 QUALOCOMM Incorporated Method and apparatus for enhancing resource allocation for uplink MIMO communication
US8953713B2 (en) 2010-11-08 2015-02-10 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9084207B2 (en) 2010-11-08 2015-07-14 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
US9007888B2 (en) 2010-11-08 2015-04-14 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
US20120281642A1 (en) * 2010-11-08 2012-11-08 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
US9369999B2 (en) 2011-05-04 2016-06-14 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
EP2738966B1 (en) * 2011-07-25 2018-09-12 LG Electronics Inc. Method and apparatus for transmitting data in a wireless communication system
US9780931B2 (en) * 2011-08-15 2017-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Flexible transmission of messages in a wireless communication system
WO2013055145A1 (ko) 2011-10-12 2013-04-18 삼성전자 주식회사 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
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
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
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
BR112015025368B1 (pt) 2013-04-03 2023-02-07 Huawei Technologies Co., Ltd Métodos para adquirir uma capacidade de equipamento de usuário e estação base
US9069955B2 (en) 2013-04-30 2015-06-30 International Business Machines Corporation File system level data protection during potential security breach
WO2015182372A1 (ja) * 2014-05-26 2015-12-03 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
EP3133886B1 (en) * 2014-06-30 2019-01-02 Huawei Technologies Co., Ltd. Sub-frame processing method and device
KR102380182B1 (ko) * 2014-09-11 2022-03-29 삼성전자주식회사 무선 통신 시스템에서 데이터 신호를 송신하기 위한 장치 및 방법
US10383093B2 (en) * 2015-01-29 2019-08-13 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
EP3355540B1 (en) * 2015-10-30 2023-05-03 Huawei Technologies Co., Ltd. Signal transmission method, device and system
KR20170065001A (ko) * 2015-12-02 2017-06-12 엘지전자 주식회사 무선랜 시스템에서 자원유닛을 지시하는 제어정보를 설정하는 방법 및 장치
EP3410797B1 (en) * 2016-01-29 2023-06-07 Ntt Docomo, Inc. User terminal, wireless base station, and wireless communication method
SG11201807231QA (en) * 2016-02-29 2018-09-27 Ntt Docomo Inc User terminal, radio base station and radio communication method
EP3493624A4 (en) * 2016-07-29 2020-03-25 NTT DoCoMo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION METHOD
WO2018133124A1 (zh) 2017-01-23 2018-07-26 广东欧珀移动通信有限公司 传输上行信号的方法和设备
EP3602883B1 (en) * 2017-03-23 2021-06-23 Convida Wireless, LLC Terminal device, infrastructure equipment and methods
WO2019051679A1 (zh) * 2017-09-13 2019-03-21 Oppo广东移动通信有限公司 数据处理的方法、终端设备和网络设备
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
US12069609B2 (en) * 2021-03-31 2024-08-20 Qualcomm Incorporated UE grouping scheme for enhanced paging reception

Family Cites Families (9)

* Cited by examiner, † Cited by third party
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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EP2124368A4 (en) 2013-08-07
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EP2670071A1 (en) 2013-12-04
RU2450456C2 (ru) 2012-05-10
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