ES2068031T3 - Procedimiento para determinar las propiedades de transmision de una linea electrica. - Google Patents

Procedimiento para determinar las propiedades de transmision de una linea electrica.

Info

Publication number
ES2068031T3
ES2068031T3 ES92906943T ES92906943T ES2068031T3 ES 2068031 T3 ES2068031 T3 ES 2068031T3 ES 92906943 T ES92906943 T ES 92906943T ES 92906943 T ES92906943 T ES 92906943T ES 2068031 T3 ES2068031 T3 ES 2068031T3
Authority
ES
Spain
Prior art keywords
signal
pct
test signal
line
sec
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.)
Expired - Lifetime
Application number
ES92906943T
Other languages
English (en)
Inventor
Hans Werner Arweiler
Andreas Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2068031T3 publication Critical patent/ES2068031T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0435—Details
    • H04Q11/045—Selection or connection testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Dc Digital Transmission (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Communication Cables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA DETERMINACION DE LAS PROPIEDADES DE TRANSMISION (H(JF) DE UNA LINEA ELECTRICA (2) EN UN SISTEMA ISDN, EN EL CUAL LA LINEA (2) SE CARGA EN UN EXTREMO CON UNA SEÑAL DE PRUEBA (M(T)) Y EN EL OTRO EXTREMO DE LA LINEA (2) SE EVALUA LA SEÑAL DE RECEPCION (G(T)) ORIGINADA A CAUSA DE LA SEÑAL DE PRUEBA (M(T)). PARA PODER REALIZAR UN PROCESO DE ESTA CLASE CON UNA SEÑAL DE PRUEBA CON UN FACTOR DE CRESTA DE UNO Y CON GASTO COMPARATIVAMENTE PEQUEÑO, SE EMPLEA COMO SEÑAL DE PRUEBA UNA SEÑAL DE SECUENCIA NUMERICA AL AZAR BIPOLAR, BINARIA (M(T)) CON EL FACTOR DE CRESTA UNO Y LA SEÑAL DE RECEPCION (G(T)) SE EXPLORA A INTERVALOS DE TIEMPO QUE CORRESPONDEN AL PERIODO DE LA SEÑAL DE PRUEBA (M(T)) Y SE SOMETE A UNA TRANSFORMACION DE FOURIER PARA LOGRAR UNA SEÑAL DE ESPECTRO (G(JF)); ESTA SEÑAL SE MULTIPLICA DE FORMA COMPLEJA POR UN ESPECTRO DE REFERENCIA (MI(JF)) PARA LOGRAR UNA SEÑAL DE SALIDA (H(JF)) QUE REPRESENTA UNA DIMENSION DE LAS PROPIEDADES DE TRANSMISION DE LA LINEA (31).
ES92906943T 1991-03-27 1992-03-19 Procedimiento para determinar las propiedades de transmision de una linea electrica. Expired - Lifetime ES2068031T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4110439 1991-03-27

Publications (1)

Publication Number Publication Date
ES2068031T3 true ES2068031T3 (es) 1995-04-01

Family

ID=6428529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92906943T Expired - Lifetime ES2068031T3 (es) 1991-03-27 1992-03-19 Procedimiento para determinar las propiedades de transmision de una linea electrica.

Country Status (12)

Country Link
US (1) US6064212A (es)
EP (1) EP0577653B1 (es)
JP (1) JP3035790B2 (es)
AT (1) ATE118135T1 (es)
AU (1) AU657741B2 (es)
CA (1) CA2106973A1 (es)
DE (2) DE59201344D1 (es)
DK (1) DK0577653T3 (es)
ES (1) ES2068031T3 (es)
GR (1) GR3015356T3 (es)
NO (1) NO933426L (es)
WO (1) WO1992017949A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121478A1 (de) * 1991-06-26 1993-01-14 Siemens Ag Verfahren zum bestimmen des ursprungsortes von bitfehlern
DE4206454C1 (es) * 1992-02-26 1993-04-29 Siemens Ag, 8000 Muenchen, De
DE19846870C1 (de) * 1998-10-12 2001-01-25 Peter Peyerl Verfahren zur Bestimmung der Impulsantwort eines breitbandigen linearen Systems und Meßanordnung zur Durchführung des Verfahrens
DE19962216A1 (de) * 1999-12-22 2001-07-05 Siemens Ag Verfahren und Vorrichtung zur Prüfung und Instandhaltung einer Vermittlungsstelle mittels Telekommunikationsendgerät
DE10221444A1 (de) * 2002-05-13 2003-12-04 Gds Gmbh Ges Fuer Digitale Sig Verfahren und Vorrichtung zur Ortung von Fehlern in Kabeln und Leitungen
US7711878B2 (en) * 2004-05-21 2010-05-04 Intel Corporation Method and apparatus for acknowledgement-based handshake mechanism for interactively training links
US20050270037A1 (en) * 2004-06-07 2005-12-08 Haynes Leonard S Method and system for non-destructive evaluation of conducting structures
US8000916B2 (en) 2008-08-05 2011-08-16 International Business Machines Corporation System and method for evaluating high frequency time domain in embedded device probing
RU2635840C2 (ru) * 2016-05-05 2017-11-16 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт связи" ФГУП ЦНИИС Способ измерения частотных характеристик параметров передачи протяженных электрических цепей в режиме холостого хода и короткого замыкания
DE102017223760B3 (de) 2017-12-22 2019-06-19 Leica Microsystems Cms Gmbh Verfahren und Signalgenerator zum Erzeugen eines Ansteuersignals für ein akustooptisches Element sowie Anordnung sowie Mikroskop
CN117871999B (zh) * 2023-12-27 2024-07-26 深圳市正安有机硅材料有限公司 硅橡胶电缆的老化检测方法、装置、电子设备及介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160271A (en) * 1965-07-28 1969-08-06 Sperry Rand Ltd Testing the Response of Servo Systems
US3718813A (en) * 1972-01-19 1973-02-27 O Williams Technique for correlation method of determining system impulse response
US3988667A (en) * 1975-03-06 1976-10-26 Hewlett-Packard Company Noise source for transfer function testing
US4023098A (en) * 1975-08-27 1977-05-10 Hewlett-Packard Company Noise burst source for transfer function testing
US4067060A (en) * 1976-07-06 1978-01-03 Canadian Patents And Development Limited Transfer function measurement
DE2849119A1 (de) * 1978-11-13 1980-05-14 Siemens Ag Verfahren und schaltungsanordnung zur daempfungsmessung, insbesondere zur ermittlung der daempfungs- und/oder gruppenlaufzeitverzerrung eines messobjektes
DE3024346A1 (de) * 1980-06-27 1982-01-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur messung der daempfungsverzerrung und/oder der gruppenlaufzeitverzerrung
US4813001A (en) * 1987-05-29 1989-03-14 Schlumberger Systems, Inc. AC calibration method and device by determining transfer characteristics

Also Published As

Publication number Publication date
ATE118135T1 (de) 1995-02-15
GR3015356T3 (en) 1995-06-30
JPH06506057A (ja) 1994-07-07
DE59201344D1 (de) 1995-03-16
AU1425492A (en) 1992-11-02
JP3035790B2 (ja) 2000-04-24
WO1992017949A1 (de) 1992-10-15
DE4209761A1 (de) 1992-10-01
NO933426D0 (no) 1993-09-24
EP0577653A1 (de) 1994-01-12
CA2106973A1 (en) 1992-09-28
DK0577653T3 (da) 1995-07-03
NO933426L (no) 1993-09-24
AU657741B2 (en) 1995-03-23
US6064212A (en) 2000-05-16
EP0577653B1 (de) 1995-02-01

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