JP2003512745A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2003512745A5 JP2003512745A5 JP2000616139A JP2000616139A JP2003512745A5 JP 2003512745 A5 JP2003512745 A5 JP 2003512745A5 JP 2000616139 A JP2000616139 A JP 2000616139A JP 2000616139 A JP2000616139 A JP 2000616139A JP 2003512745 A5 JP2003512745 A5 JP 2003512745A5
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/304,972 | 1999-05-04 | ||
| US09/304,972 US6296565B1 (en) | 1999-05-04 | 1999-05-04 | Method and apparatus for predictably switching diversity antennas on signal dropout |
| PCT/US2000/011776 WO2000067395A1 (en) | 1999-05-04 | 2000-05-01 | Method and apparatus for predictably switching diversity antennas on signal dropout |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003512745A JP2003512745A (ja) | 2003-04-02 |
| JP2003512745A5 true JP2003512745A5 (enExample) | 2007-07-12 |
| JP4755764B2 JP4755764B2 (ja) | 2011-08-24 |
Family
ID=23178751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000616139A Expired - Lifetime JP4755764B2 (ja) | 1999-05-04 | 2000-05-01 | 信号ドロップアウト時に予測的切替えを行うダイバーシティアンテナのための方法および装置 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US6296565B1 (enExample) |
| EP (4) | EP1764931A1 (enExample) |
| JP (1) | JP4755764B2 (enExample) |
| KR (1) | KR100667382B1 (enExample) |
| CN (1) | CN1359564A (enExample) |
| AT (2) | ATE437482T1 (enExample) |
| DE (2) | DE60042602D1 (enExample) |
| DK (2) | DK1222754T3 (enExample) |
| TW (1) | TW504907B (enExample) |
| WO (1) | WO2000067395A1 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6296565B1 (en) * | 1999-05-04 | 2001-10-02 | Shure Incorporated | Method and apparatus for predictably switching diversity antennas on signal dropout |
| JP3458772B2 (ja) * | 1999-06-30 | 2003-10-20 | 日本電気株式会社 | ディジタル多重受信装置及び受信方法 |
| JP4232879B2 (ja) * | 1999-09-02 | 2009-03-04 | パナソニック株式会社 | 通信装置 |
| US7088965B1 (en) * | 2002-01-08 | 2006-08-08 | Sprint Spectrum L.P. | Fractal antenna system and method for improved wireless telecommunications |
| US7242917B2 (en) * | 2002-11-05 | 2007-07-10 | Motorola Inc. | Apparatus and method for antenna attachment |
| JP3952404B2 (ja) * | 2003-05-19 | 2007-08-01 | ソニー株式会社 | 受信装置 |
| KR100613580B1 (ko) * | 2004-06-24 | 2006-08-16 | 주식회사 팬택앤큐리텔 | 분리도를 개선시킨 듀얼 안테나 장치 |
| JP4505274B2 (ja) * | 2004-06-30 | 2010-07-21 | オリンパス株式会社 | 受信システム |
| US7498996B2 (en) | 2004-08-18 | 2009-03-03 | Ruckus Wireless, Inc. | Antennas with polarization diversity |
| US7880683B2 (en) | 2004-08-18 | 2011-02-01 | Ruckus Wireless, Inc. | Antennas with polarization diversity |
| US7292198B2 (en) | 2004-08-18 | 2007-11-06 | Ruckus Wireless, Inc. | System and method for an omnidirectional planar antenna apparatus with selectable elements |
| US7652632B2 (en) | 2004-08-18 | 2010-01-26 | Ruckus Wireless, Inc. | Multiband omnidirectional planar antenna apparatus with selectable elements |
| US7362280B2 (en) | 2004-08-18 | 2008-04-22 | Ruckus Wireless, Inc. | System and method for a minimized antenna apparatus with selectable elements |
| US7193562B2 (en) | 2004-11-22 | 2007-03-20 | Ruckus Wireless, Inc. | Circuit board having a peripheral antenna apparatus with selectable antenna elements |
| US7696946B2 (en) * | 2004-08-18 | 2010-04-13 | Ruckus Wireless, Inc. | Reducing stray capacitance in antenna element switching |
| US7965252B2 (en) | 2004-08-18 | 2011-06-21 | Ruckus Wireless, Inc. | Dual polarization antenna array with increased wireless coverage |
| US8031129B2 (en) | 2004-08-18 | 2011-10-04 | Ruckus Wireless, Inc. | Dual band dual polarization antenna array |
| JP2006067281A (ja) | 2004-08-27 | 2006-03-09 | Matsushita Electric Ind Co Ltd | アンテナスイッチモジュール |
| CN1934750B (zh) | 2004-11-22 | 2012-07-18 | 鲁库斯无线公司 | 包括具有可选择天线元件的外围天线装置的电路板 |
| US7358912B1 (en) | 2005-06-24 | 2008-04-15 | Ruckus Wireless, Inc. | Coverage antenna apparatus with selectable horizontal and vertical polarization elements |
| US7893882B2 (en) | 2007-01-08 | 2011-02-22 | Ruckus Wireless, Inc. | Pattern shaping of RF emission patterns |
| US7646343B2 (en) * | 2005-06-24 | 2010-01-12 | Ruckus Wireless, Inc. | Multiple-input multiple-output wireless antennas |
| JP2007103991A (ja) * | 2005-09-30 | 2007-04-19 | Hitachi Kokusai Electric Inc | ダイバーシティ受信の位相制御方法および装置 |
| US20070135154A1 (en) * | 2005-12-14 | 2007-06-14 | Motorola, Inc. | Method and system for controlling transmitter power using antenna loading on a multi-antenna system |
| US7639106B2 (en) | 2006-04-28 | 2009-12-29 | Ruckus Wireless, Inc. | PIN diode network for multiband RF coupling |
| DE102006032822A1 (de) * | 2006-07-14 | 2008-01-24 | Sennheiser Electronic Gmbh & Co. Kg | Tragbares mobiles Endgerät |
| CN101595653B (zh) * | 2006-12-19 | 2013-03-20 | Akg声学有限公司 | 用于分集接收的设备 |
| US8115637B2 (en) * | 2008-06-03 | 2012-02-14 | Micron Technology, Inc. | Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals |
| WO2009149506A1 (en) | 2008-06-12 | 2009-12-17 | Magellan Technology Pty Ltd. | Antenna design and interrogator system |
| EP2207273B1 (en) | 2009-01-09 | 2016-01-06 | AKG Acoustics GmbH | Method and device for receiving digital audio data |
| US8217843B2 (en) | 2009-03-13 | 2012-07-10 | Ruckus Wireless, Inc. | Adjustment of radiation patterns utilizing a position sensor |
| US8698675B2 (en) | 2009-05-12 | 2014-04-15 | Ruckus Wireless, Inc. | Mountable antenna elements for dual band antenna |
| US8049574B2 (en) * | 2009-05-18 | 2011-11-01 | Lockheed Martin Corporation | High power UHF single-pole multi-throw switch |
| US9407012B2 (en) | 2010-09-21 | 2016-08-02 | Ruckus Wireless, Inc. | Antenna with dual polarization and mountable antenna elements |
| US8803681B2 (en) * | 2011-09-09 | 2014-08-12 | Favepc Inc. | Object finder |
| US8756668B2 (en) | 2012-02-09 | 2014-06-17 | Ruckus Wireless, Inc. | Dynamic PSK for hotspots |
| US9634403B2 (en) | 2012-02-14 | 2017-04-25 | Ruckus Wireless, Inc. | Radio frequency emission pattern shaping |
| US10186750B2 (en) | 2012-02-14 | 2019-01-22 | Arris Enterprises Llc | Radio frequency antenna array with spacing element |
| US9092610B2 (en) | 2012-04-04 | 2015-07-28 | Ruckus Wireless, Inc. | Key assignment for a brand |
| US9570799B2 (en) | 2012-09-07 | 2017-02-14 | Ruckus Wireless, Inc. | Multiband monopole antenna apparatus with ground plane aperture |
| US9179336B2 (en) | 2013-02-19 | 2015-11-03 | Mimosa Networks, Inc. | WiFi management interface for microwave radio and reset to factory defaults |
| US9520935B2 (en) | 2013-03-15 | 2016-12-13 | Shure Acquisition Holdings, Inc. | Wireless audio receiver system and method |
| HK1220050A1 (zh) | 2013-03-15 | 2017-04-21 | Ruckus Wireless, Inc. | 为双频定向天线而设的低频带反射器 |
| US9379789B2 (en) * | 2013-07-03 | 2016-06-28 | Qualcomm Incorporated | Antenna selection adjustment |
| US9998246B2 (en) | 2014-03-13 | 2018-06-12 | Mimosa Networks, Inc. | Simultaneous transmission on shared channel |
| US9990712B2 (en) | 2015-04-08 | 2018-06-05 | Algotec Systems Ltd. | Organ detection and segmentation |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153878A (en) * | 1977-05-02 | 1979-05-08 | Motorola, Inc. | Sectored antenna communications receiver with squelch circuit |
| US4370522A (en) * | 1980-03-03 | 1983-01-25 | Pioneer Electronic Corporation | FM Receiver for use with motorcars |
| US4293955A (en) | 1980-03-17 | 1981-10-06 | Telex Communications, Inc. | Diversity reception system |
| JPS56168440A (en) * | 1980-05-30 | 1981-12-24 | Nissan Motor Co Ltd | Diversity receiver for car |
| JPS58191538A (ja) * | 1982-04-30 | 1983-11-08 | Clarion Co Ltd | 車載用ダイバ−シテイ受信装置 |
| US4549311A (en) * | 1982-08-03 | 1985-10-22 | Motorola, Inc. | Method and apparatus for measuring the strength of a radio signal frequency |
| JPS61257026A (ja) * | 1985-05-10 | 1986-11-14 | Pioneer Electronic Corp | 音声多重tvチユ−ナ |
| US4625178A (en) * | 1985-07-19 | 1986-11-25 | General Instrument Corporation | Feedforward gain block with mirror image error amplifier |
| JPS62262523A (ja) * | 1986-05-08 | 1987-11-14 | Nippon Denso Co Ltd | 車両用テレビジヨン受信機のためのアンテナ選択制御装置 |
| US4737733A (en) * | 1986-10-29 | 1988-04-12 | Rca Corporation | Overdrive control of FET power amplifier |
| US4943739A (en) * | 1988-12-19 | 1990-07-24 | Slaughter Grimes G | Non-reflecting transmission line termination |
| JPH03213021A (ja) * | 1990-01-18 | 1991-09-18 | Fujitsu Ltd | Sd受信装置 |
| US5742896A (en) | 1990-11-09 | 1998-04-21 | Bose Corporation | Diversity reception with selector switching at superaudible rate |
| JPH04274625A (ja) * | 1991-03-01 | 1992-09-30 | Toshiba Corp | ダイバーシチアンテナ装置 |
| US5307512A (en) * | 1991-06-03 | 1994-04-26 | Motorola, Inc. | Power control circuitry for achieving wide dynamic range in a transmitter |
| US5333175A (en) * | 1993-01-28 | 1994-07-26 | Bell Communications Research, Inc. | Method and apparatus for dynamic power control in TDMA portable radio systems |
| JPH077464A (ja) | 1993-06-16 | 1995-01-10 | Saakit Design:Kk | ダイバーシティー受信機 |
| JPH0746168A (ja) | 1993-07-27 | 1995-02-14 | Matsushita Electric Ind Co Ltd | ダイバーシティ受信機 |
| KR960009446B1 (en) * | 1993-12-23 | 1996-07-19 | Hyundai Electronics Ind | A diversity device of gps antenna |
| JPH07221681A (ja) * | 1994-02-07 | 1995-08-18 | Hitachi Ltd | ダイバーシチ装置 |
| JPH0818493A (ja) * | 1994-06-30 | 1996-01-19 | Casio Comput Co Ltd | アンテナ制御装置 |
| JP3022194B2 (ja) | 1994-09-02 | 2000-03-15 | 三菱電機株式会社 | ダイバーシチ受信装置 |
| US5517686A (en) | 1994-09-29 | 1996-05-14 | Delco Electronics Corporation | Diversity receiver for FM stereo utilizing a pilot tone multiple for phase alignment of received signals |
| US5777693A (en) | 1994-10-04 | 1998-07-07 | Matsushita Electric Industrial Co., Ltd. | Diversity receiving apparatus for a mobile unit |
| US5603107A (en) | 1995-06-09 | 1997-02-11 | Ford Motor Company | Switching system for diversity antenna FM receiver |
| US5697081A (en) * | 1995-09-12 | 1997-12-09 | Oki Telecom, Inc. | Intermodulation distortion reduction circuit utilizing variable attenuation |
| US6018651A (en) * | 1995-11-29 | 2000-01-25 | Motorola, Inc. | Radio subscriber unit having a switched antenna diversity apparatus and method therefor |
| US6023615A (en) * | 1995-11-29 | 2000-02-08 | Motorola, Inc. | Method for controlling a diversity receiver apparatus in a radio subscriber unit |
| US5940452A (en) * | 1995-11-29 | 1999-08-17 | Motorola, Inc. | Dual mode radio subscriber unit having a diversity receiver apparatus and method therefor |
| US5754583A (en) * | 1996-05-06 | 1998-05-19 | Motorola, Inc. | Communication device and method for determining finger lock status in a radio receiver |
| KR19980033998A (ko) * | 1996-11-04 | 1998-08-05 | 김광호 | 무선 전송 시스템에서 공간 다이버시티를 적용한 수신 장치 및 방법 |
| US5710995A (en) * | 1997-01-16 | 1998-01-20 | Ford Motor Company | Adaptive antenna receiver |
| US6296565B1 (en) * | 1999-05-04 | 2001-10-02 | Shure Incorporated | Method and apparatus for predictably switching diversity antennas on signal dropout |
-
1999
- 1999-05-04 US US09/304,972 patent/US6296565B1/en not_active Expired - Lifetime
-
2000
- 2000-05-01 JP JP2000616139A patent/JP4755764B2/ja not_active Expired - Lifetime
- 2000-05-01 WO PCT/US2000/011776 patent/WO2000067395A1/en not_active Ceased
- 2000-05-01 KR KR1020017014037A patent/KR100667382B1/ko not_active Expired - Fee Related
- 2000-05-01 EP EP07000099A patent/EP1764931A1/en not_active Withdrawn
- 2000-05-01 CN CN00808842A patent/CN1359564A/zh active Pending
- 2000-05-01 EP EP07000100A patent/EP1764932A1/en not_active Withdrawn
- 2000-05-03 DK DK00930268T patent/DK1222754T3/da active
- 2000-05-03 DE DE60042602T patent/DE60042602D1/de not_active Expired - Lifetime
- 2000-05-03 AT AT00930268T patent/ATE437482T1/de active
- 2000-05-03 EP EP07000098A patent/EP1764930B1/en not_active Expired - Lifetime
- 2000-05-03 AT AT07000098T patent/ATE437483T1/de active
- 2000-05-03 DE DE60042621T patent/DE60042621D1/de not_active Expired - Lifetime
- 2000-05-03 EP EP00930268A patent/EP1222754B1/en not_active Expired - Lifetime
- 2000-05-03 TW TW089108393A patent/TW504907B/zh not_active IP Right Cessation
- 2000-05-03 DK DK07000098T patent/DK1764930T3/da active
-
2001
- 2001-04-12 US US09/833,362 patent/US6871054B2/en not_active Expired - Lifetime