GB1131832A - Improved radio communication system - Google Patents

Improved radio communication system

Info

Publication number
GB1131832A
GB1131832A GB4780/66A GB478066A GB1131832A GB 1131832 A GB1131832 A GB 1131832A GB 4780/66 A GB4780/66 A GB 4780/66A GB 478066 A GB478066 A GB 478066A GB 1131832 A GB1131832 A GB 1131832A
Authority
GB
United Kingdom
Prior art keywords
signal
command
address signal
oscillators
transmitter
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
GB4780/66A
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.)
SPX Technologies Inc
Original Assignee
General Signal 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 General Signal Corp filed Critical General Signal Corp
Publication of GB1131832A publication Critical patent/GB1131832A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/12—Electric signal transmission systems in which the signal transmitted is frequency or phase of AC
    • G08C19/14—Electric signal transmission systems in which the signal transmitted is frequency or phase of AC using combination of fixed frequencies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
GB4780/66A 1965-02-05 1966-02-03 Improved radio communication system Expired GB1131832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430673A US3403381A (en) 1965-02-05 1965-02-05 System for radio communication by asynchronous transmission of pulses containing address information and command information

Publications (1)

Publication Number Publication Date
GB1131832A true GB1131832A (en) 1968-10-30

Family

ID=23708540

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4780/66A Expired GB1131832A (en) 1965-02-05 1966-02-03 Improved radio communication system

Country Status (3)

Country Link
US (1) US3403381A (enExample)
GB (1) GB1131832A (enExample)
NL (1) NL146622B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517120A (en) * 1966-08-26 1970-06-23 Earl L Bunting Nurse call system including a coaxial conductor only connecting a plurality of signals
US3699522A (en) * 1966-09-20 1972-10-17 Gen Signal Corp Locomotive radio control system with address and command signals
US3582783A (en) * 1968-12-19 1971-06-01 Zenith Radio Corp Multiple-function remote control system
US3793636A (en) * 1972-01-28 1974-02-19 Moog Inc Nonconductive data link control apparatus
US3852713A (en) * 1972-05-26 1974-12-03 V Roberts Alarm system having pulse pair coding
US3806922A (en) * 1972-06-26 1974-04-23 Sperry Rand Corp Marine radio interrogator-transponder target detection, identification, and range measurement system
US4101873A (en) * 1976-01-26 1978-07-18 Benjamin Ernest Anderson Device to locate commonly misplaced objects
US4103238A (en) * 1976-11-26 1978-07-25 The Alliance Manufacturing Company Transmitter modulated with three modulation patterns
DE2738158C2 (de) * 1977-08-24 1984-11-29 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Fernsteuerungssender
US4213182A (en) * 1978-12-06 1980-07-15 General Electric Company Programmable energy load controller system and methods
US4511895A (en) * 1979-10-30 1985-04-16 General Electric Company Method and apparatus for controlling distributed electrical loads
US4454509A (en) * 1980-02-27 1984-06-12 Regency Electronics, Inc. Apparatus for addressably controlling remote units
US5062151A (en) * 1983-01-13 1991-10-29 Fisher Berkeley Corporation Communication system
USRE35035E (en) * 1980-10-06 1995-09-12 Fisher Berkeley Corporation Locating system and method
US4413261A (en) * 1981-04-02 1983-11-01 Arthur F. Glaeser Coded control for vehicle engine ignition circuit
JP3100716B2 (ja) * 1991-01-04 2000-10-23 シーエスアイアール 識別装置
US5426425A (en) * 1992-10-07 1995-06-20 Wescom, Inc. Intelligent locator system with multiple bits represented in each pulse
US20140268948A1 (en) * 2013-03-15 2014-09-18 Hamilton Sundstrand Corporation Electromagnetic interference (emi) reduction in interleaved power converter
US9270168B2 (en) 2013-03-15 2016-02-23 Hamilton Sundstrand Corporation Electromagnetic interference (EMI) reduction in multi-level power converter
US9866271B2 (en) * 2013-11-25 2018-01-09 Kt Corporation Interference mitigation apparatus and interference mitigation method for home network transmission line, and communication system using same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160711A (en) * 1960-06-04 1964-12-08 Bell Telephone Labor Inc Nonsynchronous time-frequency multiplex transmission system
NL267564A (enExample) * 1960-08-22
NL277908A (enExample) * 1961-05-02
US3293549A (en) * 1963-09-23 1966-12-20 Gen Signal Corp Radio communication system for control of locomotives

Also Published As

Publication number Publication date
US3403381A (en) 1968-09-24
NL146622B (nl) 1975-07-15
NL6601427A (enExample) 1966-08-08

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