WO2007148588A1 - 送信装置及び通信方法 - Google Patents
送信装置及び通信方法 Download PDFInfo
- Publication number
- WO2007148588A1 WO2007148588A1 PCT/JP2007/061939 JP2007061939W WO2007148588A1 WO 2007148588 A1 WO2007148588 A1 WO 2007148588A1 JP 2007061939 W JP2007061939 W JP 2007061939W WO 2007148588 A1 WO2007148588 A1 WO 2007148588A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transmission
- control
- frequency
- subcarriers
- transmission device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/7143—Arrangements for generation of hop patterns
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
-
- 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
- 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
- H04L5/0046—Determination of how many bits are transmitted on different sub-channels
-
- 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
- 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
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- 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
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200780030415.1A CN101507159B (zh) | 2006-06-19 | 2007-06-13 | 发送装置及通信方法 |
CA002654926A CA2654926A1 (en) | 2006-06-19 | 2007-06-13 | Transmission apparatus and communication method |
MX2008015914A MX2008015914A (es) | 2006-06-19 | 2007-06-13 | Dispositivo de transmision y metodo de comunicacion. |
US12/304,439 US20090268838A1 (en) | 2006-06-19 | 2007-06-13 | Transmission apparatus and communication method |
AU2007262182A AU2007262182B2 (en) | 2006-06-19 | 2007-06-13 | Transmitting device and communication method |
BRPI0713669-2A BRPI0713669A2 (pt) | 2006-06-19 | 2007-06-13 | aparelho de transmissão e método de comunicação. |
KR1020087032052A KR101288369B1 (ko) | 2006-06-19 | 2007-06-13 | 송신장치 및 통신방법 |
EP07745206.8A EP2034645A4 (en) | 2006-06-19 | 2007-06-13 | SENDING DEVICE AND COMMUNICATION PROCESS |
US13/107,522 US20110216725A1 (en) | 2006-06-19 | 2011-05-13 | Transmission apparatus and communication method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006169443A JP4869802B2 (ja) | 2006-06-19 | 2006-06-19 | 送信装置及び通信方法 |
JP2006-169443 | 2006-06-19 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/107,522 Continuation US20110216725A1 (en) | 2006-06-19 | 2011-05-13 | Transmission apparatus and communication method |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007148588A1 true WO2007148588A1 (ja) | 2007-12-27 |
Family
ID=38833330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/061939 WO2007148588A1 (ja) | 2006-06-19 | 2007-06-13 | 送信装置及び通信方法 |
Country Status (12)
Country | Link |
---|---|
US (2) | US20090268838A1 (ja) |
EP (1) | EP2034645A4 (ja) |
JP (1) | JP4869802B2 (ja) |
KR (1) | KR101288369B1 (ja) |
CN (1) | CN101507159B (ja) |
AU (1) | AU2007262182B2 (ja) |
BR (1) | BRPI0713669A2 (ja) |
CA (1) | CA2654926A1 (ja) |
MX (1) | MX2008015914A (ja) |
RU (1) | RU2446587C2 (ja) |
TW (1) | TW200812268A (ja) |
WO (1) | WO2007148588A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007336492A (ja) * | 2006-06-19 | 2007-12-27 | Ntt Docomo Inc | 送信装置及び通信方法 |
WO2011010698A1 (ja) * | 2009-07-24 | 2011-01-27 | 京セラ株式会社 | 無線基地局及び通信制御方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7961695B2 (en) * | 2007-01-12 | 2011-06-14 | Panasonic Corporation | Radio communication base station device and radio communication method |
US8559879B2 (en) * | 2008-04-22 | 2013-10-15 | Qualcomm Incorporated | Null pilots for interference estimation in a wireless communication network |
US8521206B2 (en) * | 2008-04-22 | 2013-08-27 | Qualcomm Incorporated | Interference management with reduce interference requests and interference indicators |
KR101019338B1 (ko) | 2008-09-30 | 2011-03-07 | 주식회사 세아네트웍스 | 데이터 송수신 방법과 이를 지원하는 장치 |
JP2011259031A (ja) * | 2010-06-04 | 2011-12-22 | Kyocera Corp | 無線通信装置 |
JP2012074884A (ja) * | 2010-09-28 | 2012-04-12 | Kyocera Corp | 無線基地局および無線通信方法 |
JP2015076700A (ja) * | 2013-10-08 | 2015-04-20 | 株式会社Nttドコモ | 無線装置、無線制御装置及び通信制御方法 |
WO2018073813A1 (en) | 2016-10-21 | 2018-04-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Collision avoidance between downlink control channels and aperiodic channel state information-reference signals |
CN108736161B (zh) * | 2017-04-14 | 2021-10-01 | 京东方科技集团股份有限公司 | 移动设备以及移动设备定向天线调节方法 |
MX2019015642A (es) | 2017-06-27 | 2020-02-24 | Ericsson Telefon Ab L M | Re-asignacion de canal compartido en un escenario de co-existencia de tecnologia de acceso multiple de radio. |
Citations (4)
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JP2003264524A (ja) * | 2002-03-08 | 2003-09-19 | Japan Telecom Co Ltd | 移動局、基地局装置および移動体通信網 |
WO2005020490A1 (en) * | 2003-08-13 | 2005-03-03 | Flarion Technologies, Inc. | Methods and apparatus of power control in wireless communication systems |
JP2005080286A (ja) * | 2003-09-02 | 2005-03-24 | Korea Electronics Telecommun | Ofdma・fdd基盤の移動通信システムにおける順方向チャンネルの構成方法及び順方向チャンネルの割当て方法 |
WO2006059566A1 (ja) * | 2004-11-30 | 2006-06-08 | Matsushita Electric Industrial Co., Ltd. | 送信制御フレーム生成装置、送信制御フレーム処理装置、送信制御フレーム生成方法および送信制御フレーム処理方法 |
Family Cites Families (25)
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DE69534333T2 (de) * | 1994-11-22 | 2006-05-24 | Ntt Mobile Communications Network Inc. | Steuerkanal-Suchverfahren in einer mobilen Station |
US6360107B1 (en) * | 1999-04-08 | 2002-03-19 | Lucent Technologies Inc. | Apparatus, method and system for topological channel assignment for focused beam, fixed wireless telecommunications |
RU2242091C2 (ru) * | 1999-10-02 | 2004-12-10 | Самсунг Электроникс Ко., Лтд. | Устройство и способ стробирования данных, передаваемых по каналу управления в системе связи мдкр |
US6856812B1 (en) * | 2000-06-30 | 2005-02-15 | Lucent Technologies Inc. | Downlink power control method for wireless packet data network |
AU766372B2 (en) * | 2000-10-11 | 2003-10-16 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system |
JP2003309533A (ja) * | 2002-04-17 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 無線送信装置、無線受信装置及びその方法 |
US7016319B2 (en) * | 2003-03-24 | 2006-03-21 | Motorola, Inc. | Method and apparatus for reducing co-channel interference in a communication system |
KR101022066B1 (ko) * | 2003-05-17 | 2011-03-17 | 엘지전자 주식회사 | 이동통신 시스템에서의 하향링크 제어채널 구조 및 이를이용한 시간-코드 할당방법 |
JP2005006287A (ja) * | 2003-05-20 | 2005-01-06 | Hitachi Ltd | パイロット信号の送受信方法及び基地局装置及び端末装置 |
US20050031119A1 (en) * | 2003-08-04 | 2005-02-10 | Yuying Ding | Method and communications device for secure group communication |
KR100943624B1 (ko) * | 2003-09-15 | 2010-02-24 | 삼성전자주식회사 | 직교 주파수 분할 다중 통신 시스템에서 동적 자원 할당장치 및 방법 |
US20050143123A1 (en) * | 2003-12-31 | 2005-06-30 | Black Greg R. | Method and apparatus for a communication system operating in a licensed RF and an unlicensed RF band |
KR100973946B1 (ko) * | 2004-03-12 | 2010-08-05 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 통신 시스템에서 밴드 적응적변조 및 코딩 서브 채널 운용을 위한 시스템 및 방법 |
BRPI0509327A (pt) * | 2004-03-30 | 2007-09-04 | Matsushita Electric Ind Co Ltd | aparelho de estação de base, aparelho de estação móvel, e método de programação de canal de dados |
KR100744336B1 (ko) * | 2004-06-18 | 2007-07-30 | 삼성전자주식회사 | Ofdm기반의 무선 통신 시스템에서의 핸드오버 방법 |
US20080008256A1 (en) * | 2004-08-02 | 2008-01-10 | Matshushita Electric Industrial Co., Ltd. | Ofdm Transmitting Apparatus, Ofdm Receiving Apparatus, and Their Methods |
KR100881783B1 (ko) * | 2004-11-30 | 2009-02-03 | 한국과학기술원 | 통신 시스템에서 주파수 자원 할당 장치 및 방법 |
US7453966B2 (en) * | 2005-01-12 | 2008-11-18 | Nokia Corporation | Gradient based method and apparatus for OFDM sub-carrier power optimization |
EP1699199B1 (en) * | 2005-03-01 | 2007-11-28 | Alcatel Lucent | A method for OFDM data transmission in a multi-cell mobile network with channel estimation by means of pilots, a base transceiver station, a base station controller and a mobile network therefor |
WO2007018154A1 (ja) * | 2005-08-05 | 2007-02-15 | Matsushita Electric Industrial Co., Ltd. | マルチキャリア通信における無線通信基地局装置および無線通信方法 |
US8885628B2 (en) * | 2005-08-08 | 2014-11-11 | Qualcomm Incorporated | Code division multiplexing in a single-carrier frequency division multiple access system |
JP5063883B2 (ja) * | 2005-09-29 | 2012-10-31 | 富士通株式会社 | 無線通信装置、送信方法、送信装置、データ伝送システムおよびデータ伝送方法 |
US8611300B2 (en) * | 2006-01-18 | 2013-12-17 | Motorola Mobility Llc | Method and apparatus for conveying control channel information in OFDMA system |
US8072931B2 (en) * | 2006-01-18 | 2011-12-06 | Ntt Docomo, Inc. | Base station, communication terminal, transmission method and reception method |
JP4869802B2 (ja) * | 2006-06-19 | 2012-02-08 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び通信方法 |
-
2006
- 2006-06-19 JP JP2006169443A patent/JP4869802B2/ja active Active
-
2007
- 2007-06-13 AU AU2007262182A patent/AU2007262182B2/en not_active Ceased
- 2007-06-13 MX MX2008015914A patent/MX2008015914A/es active IP Right Grant
- 2007-06-13 CA CA002654926A patent/CA2654926A1/en not_active Abandoned
- 2007-06-13 CN CN200780030415.1A patent/CN101507159B/zh active Active
- 2007-06-13 US US12/304,439 patent/US20090268838A1/en not_active Abandoned
- 2007-06-13 RU RU2009101072/07A patent/RU2446587C2/ru not_active IP Right Cessation
- 2007-06-13 WO PCT/JP2007/061939 patent/WO2007148588A1/ja active Application Filing
- 2007-06-13 EP EP07745206.8A patent/EP2034645A4/en not_active Withdrawn
- 2007-06-13 KR KR1020087032052A patent/KR101288369B1/ko not_active IP Right Cessation
- 2007-06-13 BR BRPI0713669-2A patent/BRPI0713669A2/pt not_active IP Right Cessation
- 2007-06-15 TW TW096121789A patent/TW200812268A/zh not_active IP Right Cessation
-
2011
- 2011-05-13 US US13/107,522 patent/US20110216725A1/en not_active Abandoned
Patent Citations (4)
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JP2003264524A (ja) * | 2002-03-08 | 2003-09-19 | Japan Telecom Co Ltd | 移動局、基地局装置および移動体通信網 |
WO2005020490A1 (en) * | 2003-08-13 | 2005-03-03 | Flarion Technologies, Inc. | Methods and apparatus of power control in wireless communication systems |
JP2005080286A (ja) * | 2003-09-02 | 2005-03-24 | Korea Electronics Telecommun | Ofdma・fdd基盤の移動通信システムにおける順方向チャンネルの構成方法及び順方向チャンネルの割当て方法 |
WO2006059566A1 (ja) * | 2004-11-30 | 2006-06-08 | Matsushita Electric Industrial Co., Ltd. | 送信制御フレーム生成装置、送信制御フレーム処理装置、送信制御フレーム生成方法および送信制御フレーム処理方法 |
Non-Patent Citations (6)
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KDDI, NTT DOCOMO: "R1062171", 3GPP TSG RAN WG1 #46, vol. R1062171, September 2006 (2006-09-01), XP050102712, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_46/Docs/R1-062171.zip> * |
NTT DOCOMO ET AL: "r1-06332", 3GPP TSG RAN WG1 #47, vol. R1-063325, November 2006 (2006-11-01), XP050103769, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_47/Docs/R1-063325.zip> * |
NTT DOCOMO: "R1-05114", 3GPP TSG RAN WG1 #42BIS, vol. R1-051145, October 2005 (2005-10-01), XP050100757, Retrieved from the Internet <URL:http://www.3gpp.org/ftp_ran/WG1_RL1/TSGR1_42bis/Docs/R1-051145.zip> * |
NTT DOCOMO: "R1-06003", 3GPP TSG RAN WG1 LTE AD HOC, vol. R1-060036, January 2006 (2006-01-01), XP050111179, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/LTE_AH_January-06/Docs/R1-060036.zip> * |
NTT DOCOMO: "R1-06166", 3GPP TSG RAN WG1 LTE AD HOC, vol. R1-061668, 27 June 2006 (2006-06-27), XP050111500, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/LTE_AH_June-06/Docs/R1-061668.zip> * |
See also references of EP2034645A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007336492A (ja) * | 2006-06-19 | 2007-12-27 | Ntt Docomo Inc | 送信装置及び通信方法 |
WO2011010698A1 (ja) * | 2009-07-24 | 2011-01-27 | 京セラ株式会社 | 無線基地局及び通信制御方法 |
JP2011029885A (ja) * | 2009-07-24 | 2011-02-10 | Kyocera Corp | 無線基地局及び通信制御方法 |
US8849330B2 (en) | 2009-07-24 | 2014-09-30 | Kyocera Corporation | Radio base station and communication control method |
Also Published As
Publication number | Publication date |
---|---|
EP2034645A4 (en) | 2014-03-05 |
RU2446587C2 (ru) | 2012-03-27 |
TWI343722B (ja) | 2011-06-11 |
CN101507159A (zh) | 2009-08-12 |
KR101288369B1 (ko) | 2013-07-23 |
AU2007262182A1 (en) | 2007-12-27 |
US20090268838A1 (en) | 2009-10-29 |
MX2008015914A (es) | 2009-02-12 |
KR20090024753A (ko) | 2009-03-09 |
TW200812268A (en) | 2008-03-01 |
CN101507159B (zh) | 2016-03-02 |
BRPI0713669A2 (pt) | 2012-10-23 |
CA2654926A1 (en) | 2007-12-27 |
EP2034645A1 (en) | 2009-03-11 |
JP4869802B2 (ja) | 2012-02-08 |
RU2009101072A (ru) | 2010-07-27 |
US20110216725A1 (en) | 2011-09-08 |
AU2007262182B2 (en) | 2011-06-02 |
JP2007336492A (ja) | 2007-12-27 |
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