IL41903A - Method of transmitting information by radio - Google Patents

Method of transmitting information by radio

Info

Publication number
IL41903A
IL41903A IL41903A IL4190373A IL41903A IL 41903 A IL41903 A IL 41903A IL 41903 A IL41903 A IL 41903A IL 4190373 A IL4190373 A IL 4190373A IL 41903 A IL41903 A IL 41903A
Authority
IL
Israel
Prior art keywords
pulses
frequency
duration
successive
transmission
Prior art date
Application number
IL41903A
Other languages
English (en)
Other versions
IL41903A0 (en
Original Assignee
Cariel L
Touati R
Levy M
Aouizerate H
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
Priority claimed from FR7211261A external-priority patent/FR2177578B1/fr
Priority claimed from FR7302829A external-priority patent/FR2215662B1/fr
Application filed by Cariel L, Touati R, Levy M, Aouizerate H filed Critical Cariel L
Publication of IL41903A0 publication Critical patent/IL41903A0/xx
Publication of IL41903A publication Critical patent/IL41903A/en

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
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
    • H04W88/188—Selective call encoders for paging networks, e.g. paging centre devices using frequency address codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
IL41903A 1972-03-30 1973-03-28 Method of transmitting information by radio IL41903A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7211261A FR2177578B1 (enrdf_load_stackoverflow) 1972-03-30 1972-03-30
FR7302829A FR2215662B1 (enrdf_load_stackoverflow) 1973-01-26 1973-01-26

Publications (2)

Publication Number Publication Date
IL41903A0 IL41903A0 (en) 1973-06-29
IL41903A true IL41903A (en) 1976-06-30

Family

ID=26217005

Family Applications (1)

Application Number Title Priority Date Filing Date
IL41903A IL41903A (en) 1972-03-30 1973-03-28 Method of transmitting information by radio

Country Status (7)

Country Link
CA (1) CA1003046A (enrdf_load_stackoverflow)
DD (1) DD105362A5 (enrdf_load_stackoverflow)
GB (1) GB1432661A (enrdf_load_stackoverflow)
IL (1) IL41903A (enrdf_load_stackoverflow)
IT (1) IT1008532B (enrdf_load_stackoverflow)
NL (1) NL7303116A (enrdf_load_stackoverflow)
SE (1) SE384961B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157466A (en) * 1984-04-10 1985-10-23 Shorrock Security Systems Ltd A method of decoding and displaying a radio frequency signal
GB2191322B (en) * 1986-04-23 1989-12-06 Yushin Seiki Kogyo Kk Remote control device for vehicle locks

Also Published As

Publication number Publication date
IL41903A0 (en) 1973-06-29
CA1003046A (fr) 1977-01-04
SE384961B (sv) 1976-05-24
IT1008532B (it) 1976-11-30
GB1432661A (en) 1976-04-22
NL7303116A (enrdf_load_stackoverflow) 1973-10-02
DD105362A5 (enrdf_load_stackoverflow) 1974-04-12

Similar Documents

Publication Publication Date Title
USRE29525E (en) Digital radio control
GB1147028A (en) Data communication system employing an asynchronous start stop clock generator
GB1415821A (en) Bivalent-signal transmission system
CA1032611A (en) Transmission system including a transmitter and a receiver for transmitting information signals by means of a pulse code
GB1363234A (en) Receivers for communications systems
ES414286A1 (es) Un dispositivo receptor de control remoto de senales ultra-sonicas.
ES429332A1 (es) Sistema de control a distancia para controlar selectivamen-te una pluralidad de funciones de un aparato electrico.
FR2412852A1 (fr) Perfectionnements aux radars doppler a impulsions
ES419590A1 (es) Sistema de control remoto.
SE7315253L (enrdf_load_stackoverflow)
CA987777A (en) Pulse signal transmitter and receiver
IL41903A (en) Method of transmitting information by radio
SE7500482L (enrdf_load_stackoverflow)
CA1092242A (en) Method and apparatus for digital data transmission in television receiver remote control systems
CA1032612A (en) Receiver for the reception of pulse signals tranmsitted by means of frequency shift modulation
FR2351461A1 (fr) Dispositif d'avertissement
GB1502862A (en) Information transmission systems
DE3160825D1 (en) Method and device for digital frequency selection
US2671165A (en) System of radio or television broadcasting or transmission
FR2297528A1 (fr) Recepteur a detection majoritaire de messages repetitifs
ES401910A1 (es) Un aparato de control remoto para la transmision de una in-formacion de duracion de impulsos ultrasonicos.
US3097348A (en) Secure communication system
ES475088A1 (es) Dispositivo para la restitucion de informaciones
CA1099413A (en) Method and apparatus for digital data transmission in television receiver remote control systems
SU1042060A1 (ru) Устройство дл передачи и приема дискретной информации