JP2005322241A5 - - Google Patents

Download PDF

Info

Publication number
JP2005322241A5
JP2005322241A5 JP2005134133A JP2005134133A JP2005322241A5 JP 2005322241 A5 JP2005322241 A5 JP 2005322241A5 JP 2005134133 A JP2005134133 A JP 2005134133A JP 2005134133 A JP2005134133 A JP 2005134133A JP 2005322241 A5 JP2005322241 A5 JP 2005322241A5
Authority
JP
Japan
Prior art keywords
group delay
calculating
electrical network
phase system
measurement data
Prior art date
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.)
Pending
Application number
JP2005134133A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005322241A (ja
Filing date
Publication date
Priority claimed from US10/838,949 external-priority patent/US20050251353A1/en
Application filed filed Critical
Publication of JP2005322241A publication Critical patent/JP2005322241A/ja
Publication of JP2005322241A5 publication Critical patent/JP2005322241A5/ja
Pending legal-status Critical Current

Links

JP2005134133A 2004-05-04 2005-05-02 電気回路網の解析システム及び方法 Pending JP2005322241A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/838,949 US20050251353A1 (en) 2004-05-04 2004-05-04 System and method for analyzing an electrical network

Publications (2)

Publication Number Publication Date
JP2005322241A JP2005322241A (ja) 2005-11-17
JP2005322241A5 true JP2005322241A5 (enExample) 2007-09-20

Family

ID=34679467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005134133A Pending JP2005322241A (ja) 2004-05-04 2005-05-02 電気回路網の解析システム及び方法

Country Status (5)

Country Link
US (1) US20050251353A1 (enExample)
JP (1) JP2005322241A (enExample)
CN (1) CN1693906A (enExample)
DE (1) DE102004063592A1 (enExample)
GB (1) GB2413855A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010282516A (ja) * 2009-06-05 2010-12-16 Fujitsu Ltd 電磁界シミュレーション装置、電磁界シミュレーションプログラムおよび近傍界測定装置
US8890507B2 (en) * 2010-05-19 2014-11-18 Tektronix, Inc. Phase transient response measurements using automatic frequency estimation
JP5572590B2 (ja) * 2011-05-26 2014-08-13 アンリツ株式会社 位相特性推定装置並びにそれを備えた位相補正装置及び信号発生装置並びに位相特性推定方法
US9625505B2 (en) 2013-02-25 2017-04-18 Dialog Semiconductor Inc. Line frequency detector
US20160142817A1 (en) * 2013-06-17 2016-05-19 National Institute Of Advanced Industrial Science And Technology Method and device for measurement of propagation delay characteristic in multipath propagation environment, and external audio perception device
CN104502702B (zh) * 2014-12-10 2017-04-12 广东电网有限责任公司电力科学研究院 检测电力信号的频率的方法和系统
CN104502701B (zh) * 2014-12-10 2018-01-30 广东电网有限责任公司电力科学研究院 基于相位调制检测电力信号频率的方法和系统
CN106556742A (zh) * 2015-09-30 2017-04-05 中国科学院物理研究所 用于脉冲阻抗测量的装置和方法
CN106226635A (zh) * 2016-07-14 2016-12-14 国网福建晋江市供电有限公司 一种配电网馈线故障类型识别方法及装置
CN109813962B (zh) * 2018-12-27 2021-04-13 中电科思仪科技股份有限公司 基于希尔伯特变换的变频系统群延迟测量方法及系统
JP7640535B2 (ja) * 2019-09-17 2025-03-05 テクトロニクス・インコーポレイテッド 測定値とディープ・ラーニングを用いたシミュレーション修正
CN112763799B (zh) * 2021-04-08 2021-06-08 深圳市鼎阳科技股份有限公司 频谱分析仪的信号处理方法和频谱分析仪

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449124A (en) * 1980-12-30 1984-05-15 International Business Machines Corp. Precompensated stroke cathode ray tube display system apparatus and method
US4764938A (en) * 1982-10-25 1988-08-16 Meyer Sound Laboratories, Inc. Circuit and method for correcting distortion in a digital audio system
JPS6071969A (ja) * 1983-09-28 1985-04-23 Advantest Corp 群遅延測定装置
US5182563A (en) * 1991-11-01 1993-01-26 Westinghouse Electric Corp. Enhanced performance mode S interrogator
US5399976A (en) * 1993-02-05 1995-03-21 Hewlett-Packard Company Group delay estimate system using least square fit to phase response ramp
GB2311600A (en) * 1996-03-29 1997-10-01 Secr Defence Optic Fibre Interferometric sensor
US6526429B1 (en) * 2000-04-14 2003-02-25 Agere Systems Inc. Method for designing all pass digital filters
US20020186824A1 (en) * 2000-05-15 2002-12-12 Constantine Sabodash Splitterless, transformerless, voice service independent ADSL interface
US6486961B1 (en) * 2001-05-08 2002-11-26 Agilent Technologies, Inc. System and method for measuring group delay based on zero-crossings
US6788948B2 (en) * 2001-09-28 2004-09-07 Arraycomm, Inc. Frequency dependent calibration of a wideband radio system using narrowband channels
US7050918B2 (en) * 2002-10-07 2006-05-23 Lecroy Corporation Digital group delay compensator

Similar Documents

Publication Publication Date Title
Ding et al. Gradient based and least-squares based iterative identification methods for OE and OEMA systems
JP2005322241A5 (enExample)
CN108646574B (zh) 一种基于幂次吸引律的离散重复控制器及其控制方法
Gao et al. A new delay system approach to network-based control
Sun Linear minimum variance estimators for systems with bounded random measurement delays and packet dropouts
EP2589257A4 (en) METHOD AND DEVICES FOR CONTROLLING THE RECEPTION OF A SENSOR
WO2012177477A3 (en) Method of optimizing an optical parametric model for structural analysis using optical critical dimension (ocd) metrology
WO2010005848A3 (en) Interpolating seismic data
RU2015112126A (ru) Устройство и способ для обеспечения информированной оценки вероятности и присутствия многоканальной речи
EP2316071A4 (en) CLOUD DATA PROCESSING GATEWAY, CLOUD DATA PROCESSING HYPERVISOR, AND METHOD FOR IMPLEMENTING THEM
WO2004083983A3 (de) Vergleich von modellen eines komplexen systems
JP2009098891A5 (enExample)
JP2012129999A5 (enExample)
WO2007020598A3 (en) Method and apparatus featuring simple click style interactions according to a clinical task workflow
WO2006076484A3 (en) Periodic diffracting system for sample measurement
WO2008027767A3 (en) Apparatus and method for an extended semantic layer with multiple combined semantic domains specifying data model objects
JP2015512082A5 (enExample)
WO2007033049A3 (en) System and method for reporting a status of an asset
JP2003004780A5 (enExample)
WO2009061218A3 (en) Method of creating a financial instrument
Jiang et al. Electromagnetic-mechanical analysis of a balanced armature receiver by considering the nonlinear parameters as a function of displacement and current
Zhao et al. Adaptive jump-preserving estimates in varying-coefficient models
JP2014235274A5 (enExample)
CN109358502A (zh) 一种用于电机伺服系统的离散多周期滑模重复控制方法
DE502005005285D1 (de) Verfahren und vorrichtung zur auswertung eines signals eines rechnersystems mit wenigstens zwei ausführungseinheiten