[go: up one dir, main page]

GB1081198A - Improvements in or relating to electric signal pulse detecting systems - Google Patents

Improvements in or relating to electric signal pulse detecting systems

Info

Publication number
GB1081198A
GB1081198A GB44372/65A GB4437265A GB1081198A GB 1081198 A GB1081198 A GB 1081198A GB 44372/65 A GB44372/65 A GB 44372/65A GB 4437265 A GB4437265 A GB 4437265A GB 1081198 A GB1081198 A GB 1081198A
Authority
GB
United Kingdom
Prior art keywords
result
pulse
regarded
scanning
arrangement
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
Application number
GB44372/65A
Other languages
English (en)
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Publication of GB1081198A publication Critical patent/GB1081198A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H04M15/12—Discriminative metering, charging or billing
    • H04M15/18—Discriminative metering, charging or billing according to duration of the call, or the communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Meter Arrangements (AREA)
GB44372/65A 1964-10-21 1965-10-20 Improvements in or relating to electric signal pulse detecting systems Expired GB1081198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES93810A DE1216381B (de) 1964-10-21 1964-10-21 Verfahren zum Erfassen von auf Signalleitungen in wahlloser Folge anfallenden Signalimpulsen, z. B. von Gebuehrenimpulsen in Fernsprechanlagen

Publications (1)

Publication Number Publication Date
GB1081198A true GB1081198A (en) 1967-08-31

Family

ID=7518281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44372/65A Expired GB1081198A (en) 1964-10-21 1965-10-20 Improvements in or relating to electric signal pulse detecting systems

Country Status (8)

Country Link
JP (1) JPS5212522B1 (de)
AT (1) AT278915B (de)
BE (1) BE671206A (de)
CH (1) CH426936A (de)
DE (1) DE1216381B (de)
FR (1) FR1450267A (de)
GB (1) GB1081198A (de)
NL (1) NL6513023A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277495A (de) * 1961-04-28

Also Published As

Publication number Publication date
DE1216381B (de) 1966-05-12
BE671206A (de) 1966-04-21
JPS5212522B1 (de) 1977-04-07
NL6513023A (de) 1966-04-22
CH426936A (de) 1966-12-31
AT278915B (de) 1970-02-25
FR1450267A (fr) 1966-05-06

Similar Documents

Publication Publication Date Title
GB935374A (en) Improved reply detector
GB936032A (en) Character recognition apparatus
GB1081198A (en) Improvements in or relating to electric signal pulse detecting systems
GB1215567A (en) A circuit arrangement for the selection of pulses
GB1089499A (en) Improvements in or relating to electric signal pulse recording systems
GB1010021A (en) Improvements in or relating to pulse detection and allocation systems
GB1010314A (en) Improvements in or relating to pulse detection and allocation systems
GB1080160A (en) Improvements in or relating to electric signal pulse detecting systems
MY6600127A (en) 1,2,3,4,5,6 - hexahydro-2,6-methano-3-benzazocines
GB941124A (en) Method for the rapid, continuous and accurate determination of the size of stationary and moving objects
GB842235A (en) Facsimile transmission systems
GB1062535A (en) Circuit arrangement to gate in additional pulses in pcm series coders
GB1016189A (en) Improvements in or relating to pulse detection and allocation systems
GB1513465A (en) Line testing circuit for switching system
SU516142A1 (ru) Устройство дл защиты от токов коротких замыканий в контактной сети посто нного тока
GB1147426A (en) Improvements relating to automatic telecommunication switching systems
GB1138259A (en) Multi-frequency code signalling method
GB977371A (en) Device for signalling the change of state of a number of contacts forming part of an assembly comprising a large number of contacts
JPS55137745A (en) Detection system of frame synchronizing signal
GB1156050A (en) Improvements relating to the Selective Evaluation of Pulse Images in Ripple-Control Receivers.
GB1188806A (en) Device for Producing a Random Independent Sequence of Two Types of Pulses with the same Probability of Occurrence.
GB1139270A (en) Improvements in or relating to processes for the detection and evaluation of randomly-occurring electric signal pulses
GB1212016A (en) Improvements in or relating to digital echo sounders
CA681108A (en) Level indicating system, method and probe
JPS5256971A (en) Signal processing system