[go: up one dir, main page]

MX2010001372A - Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion. - Google Patents

Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion.

Info

Publication number
MX2010001372A
MX2010001372A MX2010001372A MX2010001372A MX2010001372A MX 2010001372 A MX2010001372 A MX 2010001372A MX 2010001372 A MX2010001372 A MX 2010001372A MX 2010001372 A MX2010001372 A MX 2010001372A MX 2010001372 A MX2010001372 A MX 2010001372A
Authority
MX
Mexico
Prior art keywords
transmission time
band
srs
base station
radio communication
Prior art date
Application number
MX2010001372A
Other languages
English (en)
Inventor
Daichi Imamura
Atsushi Matsumoto
Takashi Iwai
Sadaki Futagi
Tomofumi Takata
Yoshihiko Ogawa
Original Assignee
Panasonic Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40341120&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010001372(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of MX2010001372A publication Critical patent/MX2010001372A/es

Links

Classifications

    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference 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
    • H04L5/0001—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/246—Connectivity information discovery
    • 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
    • H04W74/00—Wireless channel access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se proporciona un dispositivo de estación base de radiocomunicación que puede suprimir una cantidad de uso de un recurso de comunicación de SRS. En este dispositivo, una unidad de ajuste de reglas de correlación (102) establece una regla para correlacionar un preámbulo con un intervalo de tiempo de transmisión de SRS de tal manera que la banda de tiempo de transmisión de preámbulo y la banda de tiempo de transmisión de SRS estén en la misma banda de tiempo de transmisión. Una unidad de decisión de banda de transmisión de SRS (103) decide un intervalo de tiempo de una banda de tiempo de transmisión que puede transmitir la SRS de acuerdo con el intervalo de tiempo de transmisión de preámbulo ingresado desde una unidad de decisión de banda de transmisión de preámbulo (101) y la unidad de ajuste de reglas de correlación (102).
MX2010001372A 2007-08-08 2008-08-07 Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion. MX2010001372A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007207187 2007-08-08
PCT/JP2008/002152 WO2009019879A1 (ja) 2007-08-08 2008-08-07 無線通信基地局装置および関連付け設定方法

Publications (1)

Publication Number Publication Date
MX2010001372A true MX2010001372A (es) 2010-03-01

Family

ID=40341120

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001372A MX2010001372A (es) 2007-08-08 2008-08-07 Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion.

Country Status (12)

Country Link
US (9) US8077593B2 (es)
EP (7) EP3447941B1 (es)
JP (3) JP4566276B2 (es)
KR (2) KR101462820B1 (es)
CN (2) CN104468067B (es)
BR (1) BRPI0815150B1 (es)
DE (1) DE602008019323C5 (es)
DK (3) DK2416511T3 (es)
ES (5) ES2396470T3 (es)
MX (1) MX2010001372A (es)
RU (1) RU2479929C2 (es)
WO (1) WO2009019879A1 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5036809B2 (ja) * 2007-03-28 2012-09-26 パナソニック株式会社 無線通信装置および緊急信号送信方法
EP4239940A1 (en) 2007-08-08 2023-09-06 Telefonaktiebolaget LM Ericsson (publ) Channel sounding using multiple sounding signal configurations
CN104468067B (zh) 2007-08-08 2017-11-24 知识产权之桥一号有限责任公司 基站装置和接收方法
BRPI0721906A2 (pt) * 2007-08-10 2014-07-01 Fujitsu Ltd Aparelho de transmissão, aparelho de recepção e método de comunicação.
US8902874B2 (en) * 2008-10-20 2014-12-02 Nokia Siemens Networks Oy Sounding channel apparatus and method
WO2010048142A1 (en) 2008-10-20 2010-04-29 Interdigital Patent Holdings, Inc. Carrier aggregation
US20110007719A1 (en) * 2008-11-26 2011-01-13 Chi-Chen Lee Method for setting transmission timing of wireless communication apparatus
CN101873698B (zh) * 2009-04-23 2012-12-26 中国移动通信集团公司 信号传送方法及其相关设备
PL2908585T3 (pl) 2009-06-19 2017-12-29 Interdigital Patent Holdings, Inc. Sygnalizowanie informacji sterującej łączem wysyłania w LTE-A
JP5017345B2 (ja) * 2009-10-19 2012-09-05 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
SG184358A1 (en) 2010-04-02 2012-11-29 Interdigital Patent Holdings Uplink sounding reference signals configuration and transmission
WO2011131127A1 (zh) 2010-04-20 2011-10-27 中国移动通信集团公司 发送与接收信道探测参考信号的方法、装置与系统
CN102237926B (zh) * 2010-04-20 2014-03-19 中国移动通信集团公司 发送与接收信道探测参考信号的方法、装置与系统
CN101931456B (zh) * 2010-08-09 2016-05-25 中兴通讯股份有限公司 一种移动通信系统中测量参考信号的发送方法
CN102378383B (zh) * 2010-08-09 2014-04-02 华为技术有限公司 发送与接收探测参考信号的方法、基站和用户设备
CN102404074B (zh) * 2010-09-17 2014-06-18 电信科学技术研究院 Tdd系统中的非周期srs的传输方法和设备
US9001641B2 (en) * 2010-10-25 2015-04-07 Texas Instruments Incorporated Sounding reference signal processing for LTE
ES2945586T3 (es) 2010-10-28 2023-07-04 Vivo Mobile Communication Co Ltd Método y aparato para ajustar la potencia de transmisión de señal de referencia de sondeo
EP3621390B1 (en) 2010-11-16 2024-10-09 Sun Patent Trust Communication device and srs transmission control method
WO2012094447A1 (en) * 2011-01-07 2012-07-12 Research In Motion Limited Method for aperiodic srs subframe configuration and signaling
WO2012162353A1 (en) 2011-05-23 2012-11-29 Interdigital Patent Holdings, Inc. Apparatus and methods for group wireless transmit/receive unit (wtru) handover
CN108282854B (zh) 2011-10-03 2021-06-15 太阳专利信托公司 基站和通信方法
CN102651907B (zh) * 2012-05-03 2014-12-31 华为技术有限公司 一种上行传输处理方法、基站和用户设备
US9351288B2 (en) * 2012-06-05 2016-05-24 Samsung Electronics Co., Ltd. Uplink channel sounding and channel state information estimation in mobile communication systems with multiple antennas
WO2014119832A1 (en) * 2013-01-29 2014-08-07 Lg Electronics Inc. Method and apparatus for transmitting random access channel designed for transmission in high carrier frequency in a wireless communication system
US9297383B2 (en) 2013-03-18 2016-03-29 Lg Electronics Inc. Scroll compressor with back pressure chamber
KR102100963B1 (ko) * 2013-07-03 2020-05-15 (주)드림어스컴퍼니 음악 발견을 위한 음악 추천 서비스 장치 및 이를 이용한 시스템과 그 추천 방법
WO2015122732A1 (ko) * 2014-02-16 2015-08-20 엘지전자 주식회사 Fdr 전송을 지원하는 무선접속시스템에서 자원 할당 방법 및 장치
US10244562B2 (en) * 2014-08-18 2019-03-26 Telefonaktiebolaget Lm Ericsson (Publ) Simple rach (SRACH)
CN106171027B (zh) * 2015-01-14 2019-10-18 华为技术有限公司 终端、网络设备和随机接入过程中的数据传输方法
US10567202B2 (en) * 2015-03-20 2020-02-18 Ntt Docomo, Inc. User equipment and base station
US10231196B2 (en) * 2015-04-10 2019-03-12 Korea Advanced Institute Of Science And Technology Communication apparatus and method using random access procedure
US10693602B2 (en) * 2015-05-29 2020-06-23 Futurewei Technologies, Inc. System and method for a long-term evolution (LTE)-compatible subframe structure for wideband LTE
CN113747599B (zh) 2016-02-02 2024-04-05 北京三星通信技术研究有限公司 用户设备、基站及其方法
CN107026724B (zh) 2016-02-02 2021-09-24 北京三星通信技术研究有限公司 一种信号发送与接收的方法和用户设备
WO2018025493A1 (ja) * 2016-08-05 2018-02-08 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 基地局、端末及び通信方法
WO2018043559A1 (ja) * 2016-08-31 2018-03-08 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
DE102016220882A1 (de) 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimierte Sprungmuster für verschiedene Sensorknoten und variable Datenlängen auf Basis des Telegram Splitting Übertragungsverfahrens
DE102016220883A1 (de) * 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimierte Kombination aus Präambel und Datenfeldern für Sensornetzwerke mit geringem Stromverbrauch auf Basis des Telegram Splitting Verfahrens
CN110268790B (zh) * 2016-12-09 2024-02-20 瑞典爱立信有限公司 Prach调度方法、被调度的prach传输方法、网络节点和用户设备
JP7093781B2 (ja) * 2017-01-17 2022-06-30 オッポ広東移動通信有限公司 サウンディング基準信号伝送方法、端末装置とネットワーク装置
CN111865388B (zh) * 2019-04-30 2022-04-05 华为技术有限公司 一种上行波束管理方法及装置
KR20230039638A (ko) * 2020-07-15 2023-03-21 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 단말, 기지국 및 통신 방법
CN119449258A (zh) * 2021-04-02 2025-02-14 维沃移动通信有限公司 保护间隔确定方法、装置、终端及存储介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247702A (en) * 1991-11-08 1993-09-21 Teknekron Communications Systems, Inc. Method and an apparatus for establishing a wireless communication link between a base unit and a remote unit
US6307849B1 (en) * 1997-09-08 2001-10-23 Qualcomm Incorporated Method and system for changing forward traffic channel power allocation during soft handoff
JP4056018B2 (ja) * 1998-01-23 2008-03-05 株式会社東芝 ポイント・マルチポイント通信システム
US6442221B1 (en) * 1998-09-22 2002-08-27 Zenith Electronics Corporation Ghost eliminating equalizer
JP2001069118A (ja) 1999-08-31 2001-03-16 Matsushita Electric Ind Co Ltd Ｏｆｄｍ通信装置及び伝搬路推定方法
JP2001203663A (ja) * 2000-01-18 2001-07-27 Victor Co Of Japan Ltd 直交周波数分割多重伝送システム
US8363744B2 (en) * 2001-06-10 2013-01-29 Aloft Media, Llc Method and system for robust, secure, and high-efficiency voice and packet transmission over ad-hoc, mesh, and MIMO communication networks
KR100735402B1 (ko) * 2000-11-07 2007-07-04 삼성전자주식회사 비동기 이동통신시스템에서 하향 공유 채널에 사용하는 송신 형식 결합 지시기의 전송 장치 및 방법
GB2384651B (en) * 2002-01-28 2004-03-24 Toshiba Res Europ Ltd Signal selection systems
KR100576010B1 (ko) * 2002-10-08 2006-05-02 삼성전자주식회사 직교주파수분할다중 통신시스템의 보호구간 삽입/제거장치 및 방법
US8116195B2 (en) * 2004-07-27 2012-02-14 Zte (Usa) Inc. Transmission and reception of reference preamble signals in OFDMA or OFDM communication systems
CN101346906B (zh) 2005-12-23 2013-10-16 Lg电子株式会社 随机接入过程处理方法
US8000305B2 (en) * 2006-01-17 2011-08-16 Motorola Mobility, Inc. Preamble sequencing for random access channel in a communication system
JP2007207187A (ja) 2006-02-06 2007-08-16 Ntt Docomo Inc 電子キー装置、ターゲット装置、利用状態設定方法
US8098745B2 (en) 2006-03-27 2012-01-17 Texas Instruments Incorporated Random access structure for wireless networks
JP4732948B2 (ja) 2006-05-01 2011-07-27 株式会社エヌ・ティ・ティ・ドコモ 送信装置および受信装置並びにランダムアクセス制御方法
US7613104B2 (en) * 2006-05-31 2009-11-03 Nokia Corporation Method, apparatus and computer program product providing synchronization for OFDMA downlink signal
TW200805910A (en) * 2006-06-19 2008-01-16 Interdigital Tech Corp Method and apparatus for performing random access in a wireless communication system
WO2008002224A1 (en) * 2006-06-26 2008-01-03 Telefonaktiebolaget L M Ericsson (Publ) A method and apparatus to optimize the choice of communication link in a wireless network with mimo
JP4866690B2 (ja) * 2006-09-11 2012-02-01 富士通株式会社 プリアンブル受信装置
CN104780026A (zh) * 2006-10-27 2015-07-15 三菱电机株式会社 数据通信方法、通信系统及移动终端
US7813315B2 (en) * 2006-11-13 2010-10-12 Samsung Electronics Co., Ltd. Spectrum sharing in a wireless communication network
JP4818942B2 (ja) 2007-01-19 2011-11-16 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
JP5053067B2 (ja) * 2007-02-02 2012-10-17 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局装置、ユーザ装置及び方法
JP4869972B2 (ja) * 2007-02-14 2012-02-08 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、送信方法、及び無線通信システム
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
US8824420B2 (en) 2007-03-22 2014-09-02 Mitsubishi Electric Research Laboratories, Inc. Method and system for generating antenna selection signals in OFDM tranceivers with fewer RF chains than antennas in MIMO wireless networks
US8000306B2 (en) * 2007-04-27 2011-08-16 Alcatel Lucent Random access channel message format for an extended range wireless communication system
US8086272B2 (en) 2007-08-06 2011-12-27 Mitsubishi Electric Research Laboratories, Inc. Wireless networks incorporating antenna selection based on received sounding reference signals
US8055301B2 (en) * 2007-08-06 2011-11-08 Mitsubishi Electric Research Laboratories, Inc. Wireless networks incorporating implicit antenna selection based on received sounding reference signals
CN104468067B (zh) * 2007-08-08 2017-11-24 知识产权之桥一号有限责任公司 基站装置和接收方法
US8169992B2 (en) * 2007-08-08 2012-05-01 Telefonaktiebolaget Lm Ericsson (Publ) Uplink scrambling during random access

Also Published As

Publication number Publication date
EP2838216A2 (en) 2015-02-18
JP2010220258A (ja) 2010-09-30
KR20100039370A (ko) 2010-04-15
KR101462820B1 (ko) 2014-11-21
CN104468067B (zh) 2017-11-24
JPWO2009019879A1 (ja) 2010-10-28
US20200259619A1 (en) 2020-08-13
US11888668B2 (en) 2024-01-30
BRPI0815150A2 (pt) 2020-08-18
EP4092935B1 (en) 2025-10-01
US20100303019A1 (en) 2010-12-02
EP3190733B1 (en) 2018-11-28
JP2013141286A (ja) 2013-07-18
RU2479929C2 (ru) 2013-04-20
EP2416511A1 (en) 2012-02-08
CN104468067A (zh) 2015-03-25
US10666410B2 (en) 2020-05-26
US8923205B2 (en) 2014-12-30
EP4092935A2 (en) 2022-11-23
ES2928704T3 (es) 2022-11-22
DE602008019323C5 (de) 2022-06-15
EP3447941A1 (en) 2019-02-27
EP2178232A1 (en) 2010-04-21
WO2009019879A1 (ja) 2009-02-12
US9553749B2 (en) 2017-01-24
US9860045B2 (en) 2018-01-02
JP5213920B2 (ja) 2013-06-19
EP2533446B1 (en) 2015-03-18
EP3190733A1 (en) 2017-07-12
JP5470476B2 (ja) 2014-04-16
EP2533446A2 (en) 2012-12-12
US20120057495A1 (en) 2012-03-08
US8077594B2 (en) 2011-12-13
US8077593B2 (en) 2011-12-13
KR20130032408A (ko) 2013-04-01
DK2178232T3 (da) 2013-01-28
CN101772932B (zh) 2014-12-10
EP2178232B1 (en) 2012-10-10
US20230006874A1 (en) 2023-01-05
EP2178232A4 (en) 2011-08-03
US11469872B2 (en) 2022-10-11
ES2392732T3 (es) 2012-12-13
EP2416511B1 (en) 2012-11-28
DK2416511T3 (da) 2013-03-04
EP2838216B1 (en) 2017-04-05
EP2838216A3 (en) 2015-05-06
ES2534681T3 (es) 2015-04-27
JP4566276B2 (ja) 2010-10-20
DK2533446T3 (en) 2015-06-01
KR101462705B1 (ko) 2014-11-17
US20180083756A1 (en) 2018-03-22
US20150055617A1 (en) 2015-02-26
EP4092935A3 (en) 2022-12-14
US20170085351A1 (en) 2017-03-23
RU2010104007A (ru) 2011-08-20
US9042342B2 (en) 2015-05-26
CN101772932A (zh) 2010-07-07
ES2396470T3 (es) 2013-02-21
ES2623231T3 (es) 2017-07-10
US20100273494A1 (en) 2010-10-28
US20130003659A1 (en) 2013-01-03
BRPI0815150B1 (pt) 2021-04-27
EP2533446A3 (en) 2014-03-19
EP3447941B1 (en) 2022-10-05

Similar Documents

Publication Publication Date Title
MX2010001372A (es) Dispositivo de estacion base de radiocomunicacion y metodo de ajuste de correlacion.
EP4362570A3 (en) Method and apparatus for handling timing advance for uplink transmission in a wireless communication system
MX2009009235A (es) Aparato de estacion base y metodo de control de comunicacion.
WO2018144976A3 (en) Autonomous uplink transmission techniques using shared radio frequency spectrum
WO2011055943A3 (en) A method for uplink transmission control and an apparatus for the same in a wireless communications system
PH12022550258A1 (en) Antenna switch scheduling
TW200738006A (en) Base station, mobile station, and communication method
WO2010135089A3 (en) Systems, apparatus and methods for interference management on downlink channels in wireless communication systems
TW200737812A (en) Method of transmitting feedback information in a wireless communication system
EP2506646A3 (en) Interference mitigation for control channels in a wireless communication network
WO2011068367A3 (ko) 무선 통신 시스템에서 셀간 간섭 저감 방법 및 장치
WO2014137129A3 (ko) 무선 통신 시스템에서 상향링크 전력 제어 방법 및 이를 위한 장치
TW200708137A (en) Base station, mobile station, and power control method
SG162792A1 (en) Transmitter, receiver, mobile communication system and synchronization channel
WO2008108225A1 (ja) 基地局装置及び通信制御方法
WO2011084014A3 (en) Apparatus and method for enabling low latency transmissions in the uplink of a communication system
WO2010074485A3 (en) Mehtod and apparatus of transmitting control information
MX2011013803A (es) Aparato de estacion movil, aparato de estacion base, metodo de radiocomunicacion y programa de comunicacion.
MX2013003760A (es) Aparato de estacion base de radio, aparato de terminal movil y metodo de comunicacion por radio.
WO2008108223A1 (ja) 基地局装置及び通信制御方法
WO2012141887A3 (en) Method and apparatus using two radio access technologies for scheduling resources in wireless communication systems
WO2009072184A1 (ja) スケジューリング方法及び無線基地局及び無線端末
EP4436089A3 (en) Method for transmitting/receiving channel by using guard band in one carrier in wireless communication system, and device therefor
WO2009001713A1 (ja) 基地局装置及びユーザ装置並びにリファレンスシグナル系列の割り当て方法
MX2007011986A (es) Metodo y aparato para senalizacion de informacion de potencia de transmisor de ue maxima a estacion base para la programacion de transmision de paquetes de enlace ascendente en un sistema de comunicacion movil.

Legal Events

Date Code Title Description
FG Grant or registration
GB Transfer or rights