WO2004104603A1 - 位相測定装置、方法、プログラムおよび記録媒体 - Google Patents
位相測定装置、方法、プログラムおよび記録媒体 Download PDFInfo
- Publication number
- WO2004104603A1 WO2004104603A1 PCT/JP2004/007125 JP2004007125W WO2004104603A1 WO 2004104603 A1 WO2004104603 A1 WO 2004104603A1 JP 2004007125 W JP2004007125 W JP 2004007125W WO 2004104603 A1 WO2004104603 A1 WO 2004104603A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- phase
- measuring
- measurement
- input frequency
- distortion component
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims description 16
- 239000013598 vector Substances 0.000 claims description 55
- 238000000691 measurement method Methods 0.000 claims description 2
- 238000004590 computer program Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000001228 spectrum Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000009466 transformation Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/20—Measurement of non-linear distortion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
Definitions
- the phase measurement device when an input signal having two or more input frequency components is provided to the measurement target circuit, the phase measurement device that measures the output of the measurement target circuit And a phase acquisition unit that acquires a phase of the input frequency component and a distortion component based on an average frequency that is an average of the input frequency components.
- a distortion component phase measurement process for measuring the phase of the distortion component in time.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Amplifiers (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Measuring Phase Differences (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005506382A JP4656652B2 (ja) | 2003-05-23 | 2004-05-19 | 位相測定装置、方法、プログラムおよび記録媒体 |
DE112004000905T DE112004000905T5 (de) | 2003-05-23 | 2004-05-19 | Phasenmessvorrichtung, Verfahren, Programm und Aufzeichnungsmedium |
US10/557,596 US7323883B2 (en) | 2003-05-23 | 2004-05-19 | Phase measurement device, method, program, and recording medium |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003145974 | 2003-05-23 | ||
JP2003-145974 | 2003-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004104603A1 true WO2004104603A1 (ja) | 2004-12-02 |
Family
ID=33475287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/007125 WO2004104603A1 (ja) | 2003-05-23 | 2004-05-19 | 位相測定装置、方法、プログラムおよび記録媒体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7323883B2 (ja) |
JP (1) | JP4656652B2 (ja) |
KR (1) | KR100706218B1 (ja) |
DE (1) | DE112004000905T5 (ja) |
WO (1) | WO2004104603A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112005000267T5 (de) * | 2004-01-30 | 2007-01-25 | Advantest Corp. | Gerät, Verfahren, Programm und Speichermedium zur Phasenmessung |
KR20080093459A (ko) * | 2006-02-24 | 2008-10-21 | 가부시키가이샤 아드반테스트 | 신호 측정 장치, 방법, 프로그램, 기록 매체 |
JP5089187B2 (ja) * | 2007-02-08 | 2012-12-05 | 株式会社アドバンテスト | 増幅制御装置、試験用信号生成モジュール、試験装置、増幅制御方法、プログラム、記録媒体 |
RU2534376C2 (ru) * | 2013-02-21 | 2014-11-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северо-Кавказский федеральный университет" | Способ определения начальной фазы колебания гармоники несинусоидального периодического электрического сигнала |
KR102677944B1 (ko) * | 2021-11-29 | 2024-06-26 | 주식회사 엔에스엠 | 위상 지터 측정 장치 및 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07229944A (ja) * | 1994-02-16 | 1995-08-29 | Mitsubishi Electric Corp | 歪み特性測定用rf装置、歪み特性測定方法、及びノイズ源 |
JP2000314753A (ja) * | 1999-05-06 | 2000-11-14 | Mitsubishi Electric Corp | 位相測定方法および装置 |
JP2002228694A (ja) * | 2001-02-01 | 2002-08-14 | Matsushita Electric Ind Co Ltd | 歪み位相測定装置、ダウンコンバータ、低歪み電力増幅器、およびプログラム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2929987A (en) * | 1955-09-26 | 1960-03-22 | Gilfillan Bros Inc | System for measuring differential phase delay in electrical apparatus |
US4071821A (en) * | 1976-04-28 | 1978-01-31 | Honeywell Inc. | Quadrature correlation phase determining apparatus |
DE3024346A1 (de) * | 1980-06-27 | 1982-01-28 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur messung der daempfungsverzerrung und/oder der gruppenlaufzeitverzerrung |
FR2678071B1 (fr) * | 1991-06-18 | 1994-11-04 | Thomson Csf | Dispositif electronique de mesure de retards. |
US5475315A (en) * | 1991-09-20 | 1995-12-12 | Audio Precision, Inc. | Method and apparatus for fast response and distortion measurement |
US5396656A (en) * | 1993-09-02 | 1995-03-07 | Motorola, Inc. | Method for determining desired components of quadrature modulated signals |
US5789927A (en) * | 1996-06-28 | 1998-08-04 | Spectrian | Baseband measurement of RF power amplifier distortion |
JP2001251211A (ja) | 2000-03-07 | 2001-09-14 | Matsushita Electric Ind Co Ltd | 直接スペクトラム拡散通信方式における拡散/逆拡散装置及び直接スペクトラム拡散通信方式における拡散/逆拡散方法 |
CN1350729A (zh) * | 2000-03-31 | 2002-05-22 | 三菱电机株式会社 | 频率自动控制方法和装置以及解调装置 |
JP3637258B2 (ja) * | 2000-03-31 | 2005-04-13 | 松下電器産業株式会社 | アンプ測定装置 |
JP2003028904A (ja) * | 2001-07-17 | 2003-01-29 | Nippon Hoso Kyokai <Nhk> | 相互変調波測定装置および測定方法 |
-
2004
- 2004-05-19 US US10/557,596 patent/US7323883B2/en not_active Expired - Fee Related
- 2004-05-19 JP JP2005506382A patent/JP4656652B2/ja not_active Expired - Fee Related
- 2004-05-19 WO PCT/JP2004/007125 patent/WO2004104603A1/ja active IP Right Grant
- 2004-05-19 DE DE112004000905T patent/DE112004000905T5/de not_active Withdrawn
- 2004-05-19 KR KR1020057022262A patent/KR100706218B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07229944A (ja) * | 1994-02-16 | 1995-08-29 | Mitsubishi Electric Corp | 歪み特性測定用rf装置、歪み特性測定方法、及びノイズ源 |
JP2000314753A (ja) * | 1999-05-06 | 2000-11-14 | Mitsubishi Electric Corp | 位相測定方法および装置 |
JP2002228694A (ja) * | 2001-02-01 | 2002-08-14 | Matsushita Electric Ind Co Ltd | 歪み位相測定装置、ダウンコンバータ、低歪み電力増幅器、およびプログラム |
Also Published As
Publication number | Publication date |
---|---|
KR20060012313A (ko) | 2006-02-07 |
KR100706218B1 (ko) | 2007-04-12 |
US7323883B2 (en) | 2008-01-29 |
DE112004000905T5 (de) | 2006-04-06 |
JP4656652B2 (ja) | 2011-03-23 |
US20070069766A1 (en) | 2007-03-29 |
JPWO2004104603A1 (ja) | 2006-07-20 |
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