ES439735A1 - Perfeccionamientos en sistemas de comunicaciones con divi- sion de tiempo. - Google Patents

Perfeccionamientos en sistemas de comunicaciones con divi- sion de tiempo.

Info

Publication number
ES439735A1
ES439735A1 ES439735A ES439735A ES439735A1 ES 439735 A1 ES439735 A1 ES 439735A1 ES 439735 A ES439735 A ES 439735A ES 439735 A ES439735 A ES 439735A ES 439735 A1 ES439735 A1 ES 439735A1
Authority
ES
Spain
Prior art keywords
time division
common bus
noise
bipolar
channel
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
ES439735A
Other languages
English (en)
Spanish (es)
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.)
AT&T Inc
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of ES439735A1 publication Critical patent/ES439735A1/es
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/04Selecting arrangements for multiplex systems for time-division multiplexing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/10Arrangements for reducing cross-talk between channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Small-Scale Networks (AREA)
ES439735A 1974-08-02 1975-07-24 Perfeccionamientos en sistemas de comunicaciones con divi- sion de tiempo. Expired ES439735A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/494,083 US3943296A (en) 1974-08-02 1974-08-02 Method and apparatus for reducing noise in pam time division networks

Publications (1)

Publication Number Publication Date
ES439735A1 true ES439735A1 (es) 1977-03-01

Family

ID=23962967

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439735A Expired ES439735A1 (es) 1974-08-02 1975-07-24 Perfeccionamientos en sistemas de comunicaciones con divi- sion de tiempo.

Country Status (12)

Country Link
US (1) US3943296A (enExample)
JP (1) JPS5721159B2 (enExample)
BE (1) BE831997A (enExample)
CA (1) CA1040330A (enExample)
CH (1) CH608312A5 (enExample)
DE (1) DE2533984C2 (enExample)
ES (1) ES439735A1 (enExample)
FR (1) FR2281017A1 (enExample)
GB (1) GB1507554A (enExample)
IT (1) IT1040251B (enExample)
NL (1) NL7509216A (enExample)
SE (1) SE410692B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621361A (en) * 1983-08-23 1986-11-04 Jatel Communications Systems Ltd. Communication switching system
JPS63159590A (ja) * 1986-12-24 1988-07-02 株式会社金陽社 面圧プレス用加圧ベルト
DE3915258A1 (de) * 1989-05-10 1990-11-15 Asea Brown Boveri Vorrichtung zur reduzierung der kapazitiven belastung eines mit bustreibern beschalteten datenbusses
ATE180574T1 (de) * 1993-09-08 1999-06-15 Langer Guenter Mess- und experimentiersystem zur erfassung und bewertung des emv-verhaltens elektrischer geräte, baugruppen und schaltungen
WO2005053245A2 (en) * 2003-11-19 2005-06-09 Honeywell International Inc. Arbitrating access to a timeslot based on a priority scheme in a tdma network with asynchronous hub
EP1643658A1 (en) 2004-10-04 2006-04-05 Sony Deutschland GmbH Power line communication method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553572A (en) * 1947-11-10 1951-05-22 Int Standard Electric Corp Cross talk reduction in pulse multiplex receiver systems
US3188394A (en) * 1961-09-12 1965-06-08 Radiation Inc Low-level time division multiplex system

Also Published As

Publication number Publication date
SE7508466L (sv) 1976-02-03
FR2281017A1 (fr) 1976-02-27
IT1040251B (it) 1979-12-20
BE831997A (fr) 1975-11-17
JPS5138806A (enExample) 1976-03-31
DE2533984A1 (de) 1976-02-19
NL7509216A (nl) 1976-02-04
US3943296A (en) 1976-03-09
SE410692B (sv) 1979-10-22
CH608312A5 (enExample) 1978-12-29
DE2533984C2 (de) 1983-08-18
FR2281017B1 (enExample) 1980-01-11
JPS5721159B2 (enExample) 1982-05-06
GB1507554A (en) 1978-04-19
CA1040330A (en) 1978-10-10

Similar Documents

Publication Publication Date Title
GB635476A (en) Improvements in distributor arrangements for multi-channel communication systems
US2927967A (en) Negative impedance repeater
GB634372A (en) Improvements in or relating to pulse modulation signalling systems
GB583511A (en) Improvements in or relating to arrangements for producing electric time modulated impulses
US2878316A (en) Multi-channel communication system
US3943296A (en) Method and apparatus for reducing noise in pam time division networks
GB633068A (en) Improvements in or relating to telecommunication installations
GB1038745A (en) Improvements in or relating to electric circuit arrangements
US2836658A (en) Multichannel communication systems
SE8001315L (sv) Signalmottagare
SU1099408A1 (ru) Устройство дл формировани частотно-манипулированных сигналов
US3629728A (en) A pulse selection system using pulse position to pulse amplitude conversion
GB613240A (en) Improvements in or relating to arrangements for demodulating time-phase modulated electric pulses
GB641982A (en) Improvements in and relating to electric pulse signalling systems
US2740839A (en) Multiplex electric communication system
US3005051A (en) Noise elimination in multiplex transmission systems working according to the time division principle
GB1343142A (en) Automatic frequency control
JPS5732154A (en) Crosstalk suppression system of pam multiplexing circuit
JPS62222730A (ja) デ−タの多重化伝送装置
GB1272603A (en) Time division multiplex communication system
GB1011031A (en) Improvements in or relating to radio communication systems
SU1233296A1 (ru) Устройство дл передачи частотноманипулированных сигналов
GB586632A (en) Improvements relating to the amplification of power in a train of duration-modulatedpulses
GB961886A (en) Circuit arrangement for maintaining the synchronization of a television receiver
JPS5793737A (en) Digital hybrid circuit