DE102004014199A1 - Circuit arrangement and method for dimensioning a network - Google Patents

Circuit arrangement and method for dimensioning a network Download PDF

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Publication number
DE102004014199A1
DE102004014199A1 DE200410014199 DE102004014199A DE102004014199A1 DE 102004014199 A1 DE102004014199 A1 DE 102004014199A1 DE 200410014199 DE200410014199 DE 200410014199 DE 102004014199 A DE102004014199 A DE 102004014199A DE 102004014199 A1 DE102004014199 A1 DE 102004014199A1
Authority
DE
Germany
Prior art keywords
circuit arrangement
dimensioning
network
reached
real
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.)
Withdrawn
Application number
DE200410014199
Other languages
German (de)
Inventor
Dietmar Wilske
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
Priority to DE200410014199 priority Critical patent/DE102004014199A1/en
Priority to PCT/EP2005/051084 priority patent/WO2005093963A1/en
Publication of DE102004014199A1 publication Critical patent/DE102004014199A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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)
  • Interface Circuits In Exchanges (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

Mit dieser Schaltungsanordnung und dem dazugehörigen Verfahren können reelle und komplexe Komponenten einer elektronischen Leitungsnachbildung prozessorgesteuert ausgetauscht werden, bis ein maximaler Signalpegel eines empfangenen Vergleichssignal erreicht wird.With this circuit arrangement and the associated method, real and complex components of an electronic line simulation can be exchanged under processor control until a maximum signal level of a received comparison signal is reached.

DE200410014199 2004-03-23 2004-03-23 Circuit arrangement and method for dimensioning a network Withdrawn DE102004014199A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE200410014199 DE102004014199A1 (en) 2004-03-23 2004-03-23 Circuit arrangement and method for dimensioning a network
PCT/EP2005/051084 WO2005093963A1 (en) 2004-03-23 2005-03-10 Circuit arrangement and method for dimensioning a network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410014199 DE102004014199A1 (en) 2004-03-23 2004-03-23 Circuit arrangement and method for dimensioning a network

Publications (1)

Publication Number Publication Date
DE102004014199A1 true DE102004014199A1 (en) 2005-10-20

Family

ID=34963038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410014199 Withdrawn DE102004014199A1 (en) 2004-03-23 2004-03-23 Circuit arrangement and method for dimensioning a network

Country Status (2)

Country Link
DE (1) DE102004014199A1 (en)
WO (1) WO2005093963A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409877C2 (en) * 1984-03-17 1987-09-17 Neumann Elektronik Gmbh, 4330 Muelheim, De
DD261692A1 (en) * 1987-06-12 1988-11-02 Nachrichten Elektronik Zft METHOD FOR AUTOMATICALLY ADJUSTING A TRAINING NETWORK TO THE IMPEDANCE OF A TWO-WIRE CONNECTION OF A FORK SWITCH IN TELEPHONE TRANSMISSION APPARATUS
DE10102867A1 (en) * 2001-01-23 2002-09-05 Siemens Ag Analysis method for the data transfer properties of a data carrier in the form of twin wire cable uses remotely controlled modem with fast Fourier transform module for analysis of signal
DE10119793A1 (en) * 2001-04-23 2002-10-31 Siemens Ag Method and circuit arrangement for impedance matching of an analog telecommunication connection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096361A (en) * 1977-06-20 1978-06-20 Bell Telephone Laboratories, Incorporated Test apparatus for obtaining impedance settings for hybrid balance networks
US4351060A (en) * 1980-10-23 1982-09-21 International Telephone And Telegraph Corporation Automatic, digitally synthesized matching line terminating impedance
DE10154937C1 (en) * 2001-11-08 2002-11-07 Siemens Ag Diagnostic method for determination of the properties of xDSL, e.g. ADSL, subscriber lines so that they can be operated at maximum bit rates

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409877C2 (en) * 1984-03-17 1987-09-17 Neumann Elektronik Gmbh, 4330 Muelheim, De
DD261692A1 (en) * 1987-06-12 1988-11-02 Nachrichten Elektronik Zft METHOD FOR AUTOMATICALLY ADJUSTING A TRAINING NETWORK TO THE IMPEDANCE OF A TWO-WIRE CONNECTION OF A FORK SWITCH IN TELEPHONE TRANSMISSION APPARATUS
DE10102867A1 (en) * 2001-01-23 2002-09-05 Siemens Ag Analysis method for the data transfer properties of a data carrier in the form of twin wire cable uses remotely controlled modem with fast Fourier transform module for analysis of signal
DE10119793A1 (en) * 2001-04-23 2002-10-31 Siemens Ag Method and circuit arrangement for impedance matching of an analog telecommunication connection

Also Published As

Publication number Publication date
WO2005093963A1 (en) 2005-10-06

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OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee