WO2000074265A8 - Dispositif et procede de communication - Google Patents
Dispositif et procede de communicationInfo
- Publication number
- WO2000074265A8 WO2000074265A8 PCT/JP2000/003247 JP0003247W WO0074265A8 WO 2000074265 A8 WO2000074265 A8 WO 2000074265A8 JP 0003247 W JP0003247 W JP 0003247W WO 0074265 A8 WO0074265 A8 WO 0074265A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal
- base band
- gain control
- amplitude
- control signal
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/267—Phased-array testing or checking devices
-
- 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
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0475—Circuits with means for limiting noise, interference or distortion
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- 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
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B2001/0408—Circuits with power amplifiers
- H04B2001/0416—Circuits with power amplifiers having gain or transmission power control
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuzzy Systems (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Radio Transmission System (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Amplifiers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/744,029 US7058425B1 (en) | 1999-05-28 | 2000-05-22 | Communication apparatus and communication method |
EP00927826A EP1102418A4 (en) | 1999-05-28 | 2000-05-22 | COMMUNICATION DEVICE AND METHOD |
AU46152/00A AU4615200A (en) | 1999-05-28 | 2000-05-22 | Communication device and communication method |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11/149252 | 1999-05-28 | ||
JP14925299 | 1999-05-28 | ||
JP11/375259 | 1999-12-28 | ||
JP37525999A JP3709316B2 (ja) | 1999-05-28 | 1999-12-28 | 通信装置及び通信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000074265A1 WO2000074265A1 (fr) | 2000-12-07 |
WO2000074265A8 true WO2000074265A8 (fr) | 2002-01-03 |
Family
ID=41003660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2000/003247 WO2000074265A1 (fr) | 1999-05-28 | 2000-05-22 | Dispositif et procede de communication |
Country Status (7)
Country | Link |
---|---|
US (1) | US7058425B1 (ja) |
EP (1) | EP1102418A4 (ja) |
JP (2) | JP3709316B2 (ja) |
KR (1) | KR100425610B1 (ja) |
CN (2) | CN1249932C (ja) |
AU (1) | AU4615200A (ja) |
WO (1) | WO2000074265A1 (ja) |
Families Citing this family (46)
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DE60034210T2 (de) * | 1999-12-15 | 2007-12-20 | Nippon Telegraph And Telephone Corp. | Sendeempfänger mit adaptiver Gruppenantenne |
JP2001196834A (ja) * | 2000-01-13 | 2001-07-19 | Matsushita Electric Ind Co Ltd | アレーアンテナ無線通信装置およびキャリブレーション方法 |
JP2001196984A (ja) | 2000-01-17 | 2001-07-19 | Matsushita Electric Ind Co Ltd | 間欠型キャリブレーション装置 |
JP2004015655A (ja) * | 2002-06-10 | 2004-01-15 | Sony Corp | 通信装置 |
JP4098027B2 (ja) * | 2002-08-01 | 2008-06-11 | 松下電器産業株式会社 | 無線基地局装置 |
US7373126B2 (en) | 2003-04-21 | 2008-05-13 | Sanyo Electric Co., Ltd. | Receiving apparatus |
JP3844352B2 (ja) * | 2003-08-07 | 2006-11-08 | 松下電器産業株式会社 | 送信装置 |
EP1692834A1 (en) * | 2003-12-04 | 2006-08-23 | Koninklijke Philips Electronics N.V. | Avoidance of discontinuities when switching between modulation schemes |
US7991076B2 (en) * | 2004-07-29 | 2011-08-02 | St-Ericsson Sa | Complex signal scaling for phase and/or amplitude modulated signals |
JP2006086894A (ja) * | 2004-09-16 | 2006-03-30 | Matsushita Electric Ind Co Ltd | 無線送信回路、無線受信回路及びアレーアンテナ方式の無線装置 |
EP1816757B8 (en) * | 2004-11-02 | 2013-08-21 | Ntt Docomo, Inc. | Base station, radio network control station, and radio communication method |
US7515877B2 (en) * | 2004-11-04 | 2009-04-07 | Magnolia Broadband Inc. | Communicating signals according to a quality indicator and a time boundary indicator |
KR100668657B1 (ko) * | 2004-11-26 | 2007-01-12 | 한국전자통신연구원 | 배열 안테나 송신 시스템 및 그의 신호 처리 방법 |
US7102430B2 (en) * | 2005-01-18 | 2006-09-05 | Northrop Grumman Corporation | Efficient method and means for integration of power control and predistortion in a transmitter |
JP4523472B2 (ja) * | 2005-03-31 | 2010-08-11 | Kddi株式会社 | アレーアンテナ用rf回路伝送特性調整装置およびその方法 |
JP2007189438A (ja) * | 2006-01-12 | 2007-07-26 | Fujitsu Ltd | タイミング調整装置及びタイミング調整方法 |
WO2007099621A1 (ja) * | 2006-03-01 | 2007-09-07 | Fujitsu Limited | 通信装置 |
US20070276540A1 (en) * | 2006-05-16 | 2007-11-29 | Akinobu Okuda | Robot, radio detection system, radio detection method and recording medium storing radio detection processing program |
CN100492921C (zh) * | 2006-05-30 | 2009-05-27 | 华为技术有限公司 | 一种接收机及接收无线信号的方法 |
JP4716185B2 (ja) * | 2006-06-21 | 2011-07-06 | ブラザー工業株式会社 | 無線通信装置 |
KR100774363B1 (ko) | 2006-11-16 | 2007-11-08 | 한국전자통신연구원 | 이동통신시스템에서의 자동이득 제어 장치 및 그 방법 |
US8093943B2 (en) * | 2007-02-14 | 2012-01-10 | Nec Corporation | Phase noise correction device and its method |
JP5126224B2 (ja) * | 2007-05-16 | 2013-01-23 | 富士通株式会社 | 無線通信装置および無線通信方法 |
KR100826377B1 (ko) * | 2007-05-29 | 2008-05-06 | 삼성전기주식회사 | 수신기능을 갖는 폴러 송신 장치 |
US7783269B2 (en) * | 2007-09-20 | 2010-08-24 | Quantance, Inc. | Power amplifier controller with polar transmitter |
JP5170739B2 (ja) * | 2007-11-05 | 2013-03-27 | 日本無線株式会社 | 補正手段付時分割2重送受信装置 |
US9673917B2 (en) | 2008-05-30 | 2017-06-06 | Qualcomm Incorporated | Calibration using noise power |
CN102113171B (zh) * | 2009-05-12 | 2014-04-16 | 松下电器产业株式会社 | 天线评价装置及天线评价方法 |
JP5267389B2 (ja) * | 2009-09-01 | 2013-08-21 | 富士通株式会社 | 送信装置及び送信方法 |
ES2671593T3 (es) * | 2010-03-15 | 2018-06-07 | Lg Electronics Inc. | Sistema de aire acondicionado y método de comunicación del mismo |
EP2372836B1 (en) | 2010-03-18 | 2017-05-03 | Alcatel Lucent | Antenna array calibration |
KR20140034895A (ko) * | 2011-06-02 | 2014-03-20 | 파커비전, 인크. | 안테나 제어 |
US9291658B2 (en) * | 2013-02-22 | 2016-03-22 | Tektronix, Inc. | Minimum-time signal leakage detector |
JP2015231149A (ja) * | 2014-06-05 | 2015-12-21 | 三菱電機株式会社 | アンテナ装置 |
JP6475039B2 (ja) * | 2015-02-24 | 2019-02-27 | 株式会社Nttドコモ | 無線送信局 |
CN104697113B (zh) * | 2015-03-05 | 2017-11-10 | 美的集团股份有限公司 | 空调器及其控制方法 |
US9762266B2 (en) | 2015-03-25 | 2017-09-12 | Qualcomm Incorporated | Signal correction for carrier aggregation transceiver |
JP6833318B2 (ja) * | 2016-02-01 | 2021-02-24 | 株式会社東芝 | 制御システム、通信方法、通信装置及び端末装置 |
JP6271101B1 (ja) * | 2016-03-02 | 2018-01-31 | 三菱電機株式会社 | 移相精度校正回路、ベクトル合成型移相器及び無線通信機 |
CN110578996A (zh) * | 2016-04-22 | 2019-12-17 | 青岛海尔空调电子有限公司 | 多联机内外机通信连接装置及其通信方法 |
JP2017224886A (ja) * | 2016-06-13 | 2017-12-21 | 住友電気工業株式会社 | 位相制御装置及びアレーアンテナシステム |
CN106524391A (zh) * | 2016-09-12 | 2017-03-22 | 珠海格力电器股份有限公司 | 通讯中继装置、通讯系统及通讯方法 |
KR102594658B1 (ko) | 2016-12-23 | 2023-10-26 | 삼성전자주식회사 | 무선 송신을 제어하는 장치 및 방법 |
US10326539B2 (en) * | 2017-04-12 | 2019-06-18 | Rohde & Schwarz Gmbh & Co. Kg | Test system and test method |
EP3671258B1 (en) * | 2017-08-18 | 2024-02-28 | Furuno Electric Company Limited | Radar device and method for changing reception gain of radar device |
EP3860005B1 (en) | 2020-01-28 | 2023-02-22 | Rohde & Schwarz GmbH & Co. KG | System and method for calibrating a multi-channel radio frequency signal generation system |
Family Cites Families (20)
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US3900823A (en) * | 1973-03-28 | 1975-08-19 | Nathan O Sokal | Amplifying and processing apparatus for modulated carrier signals |
US5001675A (en) | 1989-09-13 | 1991-03-19 | Teleco Oilfield Services Inc. | Phase and amplitude calibration system for electromagnetic propagation based earth formation evaluation instruments |
JP3019569B2 (ja) | 1991-12-30 | 2000-03-13 | 日本電気株式会社 | 自動利得制御回路 |
JPH05235648A (ja) * | 1992-02-24 | 1993-09-10 | Hitachi Denshi Ltd | 電力増幅器の位相補償回路 |
JPH0584884U (ja) | 1992-04-17 | 1993-11-16 | 三菱電機株式会社 | アンテナ装置 |
JPH07264082A (ja) | 1994-03-17 | 1995-10-13 | Fujitsu Ltd | 無線送信装置における歪み補償装置 |
JPH08204587A (ja) * | 1995-01-23 | 1996-08-09 | Fujitsu Ltd | 携帯電話機 |
US6101399A (en) | 1995-02-22 | 2000-08-08 | The Board Of Trustees Of The Leland Stanford Jr. University | Adaptive beam forming for transmitter operation in a wireless communication system |
JP2967699B2 (ja) | 1995-03-06 | 1999-10-25 | 日本電気株式会社 | 送信装置 |
JPH08265073A (ja) * | 1995-03-20 | 1996-10-11 | Fujitsu Ltd | Agc回路 |
JPH0923125A (ja) * | 1995-07-10 | 1997-01-21 | Oki Electric Ind Co Ltd | リニア変調波自動利得制御回路 |
JPH1041769A (ja) | 1996-07-26 | 1998-02-13 | Kokusai Electric Co Ltd | 送信機用自動利得制御回路 |
JP2812319B2 (ja) | 1996-12-13 | 1998-10-22 | 日本電気株式会社 | アクティブ・フェイズト・アレイ・レーダの位相校正装置 |
EP0938204A4 (en) * | 1997-03-18 | 2005-01-26 | Matsushita Electric Ind Co Ltd | CALIBRATION DEVICE FOR WIRELESS RECEIVER OF NETWORK ANTENNA |
US20030186725A1 (en) | 1997-03-18 | 2003-10-02 | Matsushita Electric Industrial Co., Ltd. | Calibration apparatus for array antenna radio receiving apparatus |
JP3369466B2 (ja) | 1997-03-18 | 2003-01-20 | 松下電器産業株式会社 | アレーアンテナ無線受信装置のキャリブレーション装置 |
JPH10336149A (ja) * | 1997-05-28 | 1998-12-18 | Matsushita Electric Ind Co Ltd | アレーアンテナ無線cdma通信装置 |
JP3585701B2 (ja) | 1997-06-12 | 2004-11-04 | 富士通株式会社 | セルラ移動通信システム無線基地局 |
JP2000078072A (ja) | 1998-08-28 | 2000-03-14 | Hitachi Ltd | 送受信装置 |
US6275685B1 (en) * | 1998-12-10 | 2001-08-14 | Nortel Networks Limited | Linear amplifier arrangement |
-
1999
- 1999-12-28 JP JP37525999A patent/JP3709316B2/ja not_active Expired - Fee Related
-
2000
- 2000-05-22 CN CNB008009007A patent/CN1249932C/zh not_active Expired - Fee Related
- 2000-05-22 KR KR10-2001-7001128A patent/KR100425610B1/ko not_active IP Right Cessation
- 2000-05-22 EP EP00927826A patent/EP1102418A4/en not_active Withdrawn
- 2000-05-22 WO PCT/JP2000/003247 patent/WO2000074265A1/ja active Application Filing
- 2000-05-22 CN CNB2006100071290A patent/CN100531004C/zh not_active Expired - Fee Related
- 2000-05-22 US US09/744,029 patent/US7058425B1/en not_active Expired - Fee Related
- 2000-05-22 AU AU46152/00A patent/AU4615200A/en not_active Abandoned
-
2005
- 2005-04-22 JP JP2005125779A patent/JP2005237038A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1102418A4 (en) | 2008-04-02 |
CN1304588A (zh) | 2001-07-18 |
AU4615200A (en) | 2000-12-18 |
EP1102418A1 (en) | 2001-05-23 |
WO2000074265A1 (fr) | 2000-12-07 |
CN1767412D (en) | 2006-05-03 |
US7058425B1 (en) | 2006-06-06 |
CN1249932C (zh) | 2006-04-05 |
KR20010074768A (ko) | 2001-08-09 |
KR100425610B1 (ko) | 2004-04-01 |
JP2001053527A (ja) | 2001-02-23 |
CN100531004C (zh) | 2009-08-19 |
JP3709316B2 (ja) | 2005-10-26 |
JP2005237038A (ja) | 2005-09-02 |
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