CN1189754A - 具有无零点漂移脉冲功率检测方法和装置的移动站 - Google Patents
具有无零点漂移脉冲功率检测方法和装置的移动站 Download PDFInfo
- Publication number
- CN1189754A CN1189754A CN97126008A CN97126008A CN1189754A CN 1189754 A CN1189754 A CN 1189754A CN 97126008 A CN97126008 A CN 97126008A CN 97126008 A CN97126008 A CN 97126008A CN 1189754 A CN1189754 A CN 1189754A
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- China
- Prior art keywords
- output
- detector
- signal
- coupled
- circuit
- Prior art date
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- Granted
Links
- 238000001514 detection method Methods 0.000 title description 9
- 238000005070 sampling Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims abstract description 12
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- 238000005513 bias potential Methods 0.000 claims description 6
- 230000001915 proofreading effect Effects 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 5
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- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000015654 memory Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
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- 230000008901 benefit Effects 0.000 description 3
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- 230000032683 aging Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 238000012544 monitoring process Methods 0.000 description 2
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- 241000256844 Apis mellifera Species 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
- H03G3/3047—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers for intermittent signals, e.g. burst signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/10—Arrangements for measuring electric power or power factor by using square-law characteristics of circuit elements, e.g. diodes, to measure power absorbed by loads of known impedance
Abstract
Description
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US746931 | 1996-11-18 | ||
US08/746,931 US6173160B1 (en) | 1996-11-18 | 1996-11-18 | Mobile station having drift-free pulsed power detection method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1189754A true CN1189754A (zh) | 1998-08-05 |
CN1115911C CN1115911C (zh) | 2003-07-23 |
Family
ID=25002958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97126008.7A Expired - Lifetime CN1115911C (zh) | 1996-11-18 | 1997-11-17 | 具有无零点漂移脉冲功率检测方法和装置的移动站 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6173160B1 (zh) |
EP (1) | EP0843420B1 (zh) |
JP (1) | JP4111575B2 (zh) |
CN (1) | CN1115911C (zh) |
DE (1) | DE69737136T2 (zh) |
ES (1) | ES2278387T3 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104518838A (zh) * | 2013-09-30 | 2015-04-15 | 恩智浦有限公司 | 射频功率检测器和检测方法 |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
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US6173160B1 (en) * | 1996-11-18 | 2001-01-09 | Nokia Mobile Phones Limited | Mobile station having drift-free pulsed power detection method and apparatus |
US5960333A (en) * | 1997-03-31 | 1999-09-28 | Ericsson Inc. | Circuitry and method for power calibration |
JP3885909B2 (ja) * | 1997-07-25 | 2007-02-28 | ソニー株式会社 | 電力検出装置 |
GB2330960A (en) * | 1997-10-29 | 1999-05-05 | Nokia Telecommunications Oy | Feedback rf power control with offset stored during off period removed during on period |
US6519293B1 (en) * | 1998-06-03 | 2003-02-11 | Mitsubishi Denki Kabushiki Kaisha | Radio transmitter and radio communication method |
US6128477A (en) * | 1998-08-07 | 2000-10-03 | Ericsson Inc. | System for improving the dynamic range of transmitter power measurement in a cellular telephone |
FI106411B (fi) * | 1999-02-03 | 2001-01-31 | Nokia Mobile Phones Ltd | Menetelmä ja järjestely ilmaisimen ja ohjaussignaalin lämpöryöminnän kompensoimiseksi jaksoittaisessa säädössä |
US6167242A (en) * | 1999-04-23 | 2000-12-26 | Linear Technology Corporation | Offset voltage cancellation system for radio frequency power controllers |
WO2000077925A1 (de) * | 1999-06-16 | 2000-12-21 | Siemens Aktiengesellschaft | Regelung der hf-leistung von mobilfunkgeräten |
GB2354125A (en) * | 1999-09-09 | 2001-03-14 | Ericsson Telefon Ab L M | A TDMA transmitter with feedback power control loop offset compensation |
EP1120907A1 (en) * | 2000-01-29 | 2001-08-01 | Siemens Aktiengesellschaft | Apparatus for amplifying signals |
JP4178712B2 (ja) * | 2000-04-04 | 2008-11-12 | 株式会社デンソー | 利得調整装置 |
US6829229B1 (en) * | 2000-05-12 | 2004-12-07 | General Dynamics Decision Systems, Inc. | Radio transmission timing calibrator |
GB2367633A (en) * | 2000-10-04 | 2002-04-10 | Racal Instruments Ltd | Rf power measurement |
US7570709B2 (en) * | 2001-03-08 | 2009-08-04 | Siemens Aktiengesellschaft | Automatic transmit power control loop with modulation averaging |
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US6842075B2 (en) * | 2001-06-06 | 2005-01-11 | Anadigics, Inc. | Gain block with stable internal bias from low-voltage power supply |
US7277679B1 (en) | 2001-09-28 | 2007-10-02 | Arraycomm, Llc | Method and apparatus to provide multiple-mode spatial processing to a terminal unit |
US7260367B2 (en) * | 2002-01-23 | 2007-08-21 | Analog Devices, Inc. | Edge power detector/controller |
US20040203543A1 (en) * | 2002-08-20 | 2004-10-14 | Dror Regev | RFIC envelope power detection |
US6836187B2 (en) * | 2002-09-23 | 2004-12-28 | Agilent Technologies, Inc | RF peak-to-peak detector with wide dynamic range |
JP4267983B2 (ja) * | 2002-09-25 | 2009-05-27 | 株式会社豊田中央研究所 | 起動信号出力回路 |
US7727181B2 (en) * | 2002-10-09 | 2010-06-01 | Abbott Diabetes Care Inc. | Fluid delivery device with autocalibration |
US7993108B2 (en) * | 2002-10-09 | 2011-08-09 | Abbott Diabetes Care Inc. | Variable volume, shape memory actuated insulin dispensing pump |
EP2322798A1 (en) * | 2002-10-09 | 2011-05-18 | Abbott Diabetes Care Inc. | Device and method for delivering medical fluids using a shape memory alloy |
US7026874B2 (en) * | 2003-02-24 | 2006-04-11 | Nokia Corporation | Methods and apparatus for improving the operation of a variable gain amplifier (VGA) |
US7027783B2 (en) | 2003-02-24 | 2006-04-11 | Sami Vilhonen | Method and apparatus providing reduction in transmitter current consumption using signal derived from rectified input signal |
US7679407B2 (en) | 2003-04-28 | 2010-03-16 | Abbott Diabetes Care Inc. | Method and apparatus for providing peak detection circuitry for data communication systems |
US7228114B2 (en) * | 2003-05-21 | 2007-06-05 | Harris Stratex Networks Operating Corporation | Wide dynamic range power detection scheme |
US8071028B2 (en) * | 2003-06-12 | 2011-12-06 | Abbott Diabetes Care Inc. | Method and apparatus for providing power management in data communication systems |
DE602005019954D1 (de) * | 2004-05-27 | 2010-04-29 | Panasonic Corp | Schaltung zur regelung des sendeausgangs und dieselbe verwendende drahtlose vorrichtung |
KR100619973B1 (ko) * | 2004-12-21 | 2006-09-08 | 엘지전자 주식회사 | 광대역 통신 단말기의 채널별 최대 출력 제한 방법 |
US20060166629A1 (en) * | 2005-01-24 | 2006-07-27 | Therasense, Inc. | Method and apparatus for providing EMC Class-B compliant RF transmitter for data monitoring an detection systems |
CN100557235C (zh) * | 2005-02-10 | 2009-11-04 | 株式会社小松制作所 | 液压活塞泵 |
WO2006102412A2 (en) * | 2005-03-21 | 2006-09-28 | Abbott Diabetes Care, Inc. | Method and system for providing integrated medication infusion and analyte monitoring system |
US7379716B2 (en) * | 2005-03-24 | 2008-05-27 | University Of Florida Research Foundation, Inc. | Embedded IC test circuits and methods |
US7768408B2 (en) | 2005-05-17 | 2010-08-03 | Abbott Diabetes Care Inc. | Method and system for providing data management in data monitoring system |
US7620437B2 (en) | 2005-06-03 | 2009-11-17 | Abbott Diabetes Care Inc. | Method and apparatus for providing rechargeable power in data monitoring and management systems |
US7756561B2 (en) | 2005-09-30 | 2010-07-13 | Abbott Diabetes Care Inc. | Method and apparatus for providing rechargeable power in data monitoring and management systems |
US7583190B2 (en) * | 2005-10-31 | 2009-09-01 | Abbott Diabetes Care Inc. | Method and apparatus for providing data communication in data monitoring and management systems |
US8344966B2 (en) * | 2006-01-31 | 2013-01-01 | Abbott Diabetes Care Inc. | Method and system for providing a fault tolerant display unit in an electronic device |
US7917106B2 (en) * | 2006-02-03 | 2011-03-29 | Quantance, Inc. | RF power amplifier controller circuit including calibrated phase control loop |
US7933570B2 (en) * | 2006-02-03 | 2011-04-26 | Quantance, Inc. | Power amplifier controller circuit |
US7869542B2 (en) * | 2006-02-03 | 2011-01-11 | Quantance, Inc. | Phase error de-glitching circuit and method of operating |
CN101401261B (zh) * | 2006-02-03 | 2012-11-21 | 匡坦斯公司 | 功率放大器控制器电路 |
US8032097B2 (en) * | 2006-02-03 | 2011-10-04 | Quantance, Inc. | Amplitude error de-glitching circuit and method of operating |
US20080119710A1 (en) * | 2006-10-31 | 2008-05-22 | Abbott Diabetes Care, Inc. | Medical devices and methods of using the same |
US8579853B2 (en) | 2006-10-31 | 2013-11-12 | Abbott Diabetes Care Inc. | Infusion devices and methods |
US7911236B2 (en) * | 2006-11-22 | 2011-03-22 | Intel Mobile Communications GmbH | Detection circuit and detection method |
FI20075393A0 (fi) * | 2007-05-30 | 2007-05-30 | Nokia Corp | Tiedonvälitysmenetelmä, laite ja moduuli |
US8619639B2 (en) * | 2007-07-06 | 2013-12-31 | Lantiq Deutschland Gmbh | Power detector radio frequency multiplexer |
US20090067351A1 (en) * | 2007-09-07 | 2009-03-12 | Andreas Wiesbauer | Power Detector Radio Frequency Multiplexer |
US8190107B1 (en) * | 2008-04-29 | 2012-05-29 | Analog Devices, Inc. | Measurement systems with envelope pre-detection |
US20100198196A1 (en) * | 2009-01-30 | 2010-08-05 | Abbott Diabetes Care, Inc. | Therapy Delivery Device Programming Tool |
US8560082B2 (en) | 2009-01-30 | 2013-10-15 | Abbott Diabetes Care Inc. | Computerized determination of insulin pump therapy parameters using real time and retrospective data processing |
WO2010129375A1 (en) * | 2009-04-28 | 2010-11-11 | Abbott Diabetes Care Inc. | Closed loop blood glucose control algorithm analysis |
US8027648B2 (en) * | 2009-04-29 | 2011-09-27 | Lockheed Martin Corporation | Radio frequency power monitor |
EP3936032A1 (en) | 2009-07-23 | 2022-01-12 | Abbott Diabetes Care, Inc. | Real time management of data relating to physiological control of glucose levels |
TWI511473B (zh) | 2013-07-01 | 2015-12-01 | Ind Tech Res Inst | 電子裝置與控制方法 |
DE102016119446A1 (de) * | 2016-10-12 | 2018-04-12 | Fujitsu Technology Solutions Intellectual Property Gmbh | Schnittstellenanordnung zum Anschluss eines Peripheriegeräts an eine Schnittstelle eines Host-Systems, Verfahren und elektronisches Gerät, insbesondere Computersystem |
CN111880000B (zh) * | 2020-08-12 | 2023-06-23 | 常州瑞思杰尔电子科技有限公司 | 一种射频电源脉冲功率检测电路 |
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-
1996
- 1996-11-18 US US08/746,931 patent/US6173160B1/en not_active Expired - Lifetime
-
1997
- 1997-11-14 ES ES97309212T patent/ES2278387T3/es not_active Expired - Lifetime
- 1997-11-14 EP EP97309212A patent/EP0843420B1/en not_active Expired - Lifetime
- 1997-11-14 DE DE69737136T patent/DE69737136T2/de not_active Expired - Lifetime
- 1997-11-14 JP JP31306897A patent/JP4111575B2/ja not_active Expired - Lifetime
- 1997-11-17 CN CN97126008.7A patent/CN1115911C/zh not_active Expired - Lifetime
-
2000
- 2000-12-29 US US09/751,731 patent/US6370358B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104518838A (zh) * | 2013-09-30 | 2015-04-15 | 恩智浦有限公司 | 射频功率检测器和检测方法 |
CN104518838B (zh) * | 2013-09-30 | 2018-01-12 | 恩智浦有限公司 | 射频功率检测器和检测方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69737136D1 (de) | 2007-02-08 |
EP0843420B1 (en) | 2006-12-27 |
JPH10221390A (ja) | 1998-08-21 |
EP0843420A2 (en) | 1998-05-20 |
EP0843420A3 (en) | 2000-11-02 |
US6173160B1 (en) | 2001-01-09 |
JP4111575B2 (ja) | 2008-07-02 |
US6370358B2 (en) | 2002-04-09 |
US20010006887A1 (en) | 2001-07-05 |
CN1115911C (zh) | 2003-07-23 |
DE69737136T2 (de) | 2007-10-04 |
ES2278387T3 (es) | 2007-08-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170105 Address after: Espoo, Finland Patentee after: NOKIA TECHNOLOGIES OY Address before: Espoo, Finland Patentee before: Nokia Corp. Effective date of registration: 20170105 Address after: Espoo, Finland Patentee after: NOKIA Corp. Address before: Espoo, Finland Patentee before: Nokia Mobile Phones Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20030723 |