FR970211A - Radio control systems - Google Patents

Radio control systems

Info

Publication number
FR970211A
FR970211A FR970211DA FR970211A FR 970211 A FR970211 A FR 970211A FR 970211D A FR970211D A FR 970211DA FR 970211 A FR970211 A FR 970211A
Authority
FR
France
Prior art keywords
control systems
radio control
radio
systems
control
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
Other languages
French (fr)
Inventor
Gilbert G Brown
George J Eannarino
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR970211A publication Critical patent/FR970211A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • H04W88/025—Selective call decoders
    • H04W88/027—Selective call decoders using frequency address codes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FR970211D 1946-11-30 1947-11-29 Radio control systems Expired FR970211A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US970211XA 1946-11-30 1946-11-30
US713244A US2480115A (en) 1946-11-30 1946-11-30 Radio control system

Publications (1)

Publication Number Publication Date
FR970211A true FR970211A (en) 1951-01-02

Family

ID=26792340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970211D Expired FR970211A (en) 1946-11-30 1947-11-29 Radio control systems

Country Status (3)

Country Link
US (1) US2480115A (en)
BE (1) BE481084A (en)
FR (1) FR970211A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546987A (en) * 1946-12-06 1951-04-03 Standard Telephones Cables Ltd Noise suppression circuit
US2547024A (en) * 1947-05-23 1951-04-03 Motorola Inc Selective calling system
US2623991A (en) * 1948-05-25 1952-12-30 Technical Alliance Inc Radio selective alarm system with a central transmitter
US2632047A (en) * 1948-06-11 1953-03-17 Motorola Inc Television gain control system
US2649498A (en) * 1949-03-03 1953-08-18 Zenith Radio Corp Blanking arrangement for subscription television receivers
US2589130A (en) * 1949-06-24 1952-03-11 Bell Telephone Labor Inc Permutation code group selector
US2671165A (en) * 1950-02-16 1954-03-02 Gilpin Electronics Inc System of radio or television broadcasting or transmission
US2630525A (en) * 1951-05-25 1953-03-03 Musicast Inc System for transmitting and receiving coded entertainment programs
US3117277A (en) * 1957-09-04 1964-01-07 Karl Rath Passive radio repeater transmission system
US3319169A (en) * 1963-11-27 1967-05-09 Bunker Ramo Radio receiving system including squelch means
JP6191592B2 (en) * 2014-12-25 2017-09-06 オンキヨー＆パイオニアテクノロジー株式会社 Protective device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1608969A (en) * 1923-06-18 1926-11-30 Harold W Webbe Differential radiocontrol
US2245652A (en) * 1938-12-07 1941-06-17 World Broadcasting System Inc Method of and apparatus for the reproduction of sound
US2325829A (en) * 1940-06-10 1943-08-03 Lorain County Radio Corp Signaling system
US2369230A (en) * 1940-12-31 1945-02-13 Rca Corp Energy conservation in radio systems
US2321651A (en) * 1942-04-20 1943-06-15 Evansville On The Air Inc Radio signaling system
US2392672A (en) * 1942-07-24 1946-01-08 Rca Corp Program control receiver

Also Published As

Publication number Publication date
BE481084A (en)
US2480115A (en) 1949-08-30

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