GB1572477A - Information transmitting system - Google Patents

Information transmitting system Download PDF

Info

Publication number
GB1572477A
GB1572477A GB19348/77A GB1934877A GB1572477A GB 1572477 A GB1572477 A GB 1572477A GB 19348/77 A GB19348/77 A GB 19348/77A GB 1934877 A GB1934877 A GB 1934877A GB 1572477 A GB1572477 A GB 1572477A
Authority
GB
United Kingdom
Prior art keywords
coder
coded message
central station
station
display
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
GB19348/77A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1572477A publication Critical patent/GB1572477A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G9/00—Systems for controlling missiles or projectiles, not provided for elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)
GB19348/77A 1976-05-10 1977-05-09 Information transmitting system Expired GB1572477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7605253A SE7605253L (sv) 1976-05-10 1976-05-10 System for att overfora information

Publications (1)

Publication Number Publication Date
GB1572477A true GB1572477A (en) 1980-07-30

Family

ID=20327789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19348/77A Expired GB1572477A (en) 1976-05-10 1977-05-09 Information transmitting system

Country Status (8)

Country Link
US (1) US4277778A (enExample)
DE (1) DE2720542A1 (enExample)
DK (1) DK198877A (enExample)
FI (1) FI66250C (enExample)
GB (1) GB1572477A (enExample)
NL (1) NL7705162A (enExample)
NO (1) NO771614L (enExample)
SE (1) SE7605253L (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023517A1 (de) * 1980-06-24 1982-01-14 Wegmann & Co, 3500 Kassel Einrichtung zur schusssektorbegrenzung an einem von einer leitstelle aus ueberwachten kampffahrzeug, insbesondere einem kampfpanzer
KR100400976B1 (ko) * 2000-12-08 2003-10-10 한국항공우주연구원 위성의 실시간 관측범위 확대를 위한 자료저장장치 제어방법
JP4220365B2 (ja) * 2003-12-08 2009-02-04 株式会社ケンウッド 送信装置、受信装置、データ送信方法及びデータ受信方法
US8494071B2 (en) 2003-12-08 2013-07-23 Kabushiki Kaisha Kenwood Device and method for correcting a data error in communication path
JP4388366B2 (ja) 2003-12-26 2009-12-24 株式会社ケンウッド 送信装置、受信装置、データ送信方法、データ受信方法及びプログラム
JP4542405B2 (ja) * 2004-09-30 2010-09-15 株式会社ケンウッド ベースバンド信号生成装置、ベースバンド信号生成方法及びプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267027A (enExample) 1960-07-27
LU46404A1 (enExample) 1964-06-26 1972-01-01
US4093153A (en) * 1965-11-18 1978-06-06 The United States Of America As Represented By The Secretary Of The Army Ground-controlled guided-missile system
US3772597A (en) * 1972-05-19 1973-11-13 Collins Radio Co Code transmission system
US3766523A (en) * 1972-10-04 1973-10-16 Motorola Inc Sequential tone signalling system
FR2231172B1 (enExample) * 1973-05-22 1977-02-11 Materiel Telephonique
US3909818A (en) * 1973-09-14 1975-09-30 Metrodata Corp Multiple channel alphanumeric residential television video signal generator
US3932859A (en) * 1974-03-07 1976-01-13 Anastasios Kyriakides Electronic dictionary with word length responsive decoder
US4027289A (en) * 1975-06-26 1977-05-31 Toman Donald J Operating condition data system

Also Published As

Publication number Publication date
NO771614L (no) 1977-11-11
NL7705162A (nl) 1977-11-14
FI66250C (fi) 1984-09-10
FI771465A7 (enExample) 1977-11-11
DK198877A (da) 1977-11-11
SE7605253L (sv) 1977-11-11
US4277778A (en) 1981-07-07
FI66250B (fi) 1984-05-31
DE2720542A1 (de) 1977-11-24

Similar Documents

Publication Publication Date Title
US3973200A (en) Process for acknowledging calls in a system for wireless staff locators
US5273437A (en) Audience participation system
US5696500A (en) Multi-media receiver and system therefor
US5742638A (en) Spread-spectrum data publishing system
CA1067988A (en) Transmission trunk multichannel dispatch system with priority queuing
EP0247790A3 (en) Secure communication system for multiple remote units
MY111564A (en) Apparatus for identifying a transmitter in a radio communication system.
GB1326569A (en) Systems for information exchange
Hering et al. Safety and security increase for air traffic management through unnoticeable watermark aircraft identification tag transmitted with the VHF voice communication
US3893031A (en) Synchronization system for voice privacy unit
EP0319491A1 (en) Automatic system for phonic radio-transmission of meteorologic data in response to a coded inquiry by radio
US4277778A (en) Information transmitting system
GB932830A (en) Improvements in or relating to communication systems
US4964165A (en) Method for the fast synchronization of vocoders coupled to one another by enciphering
Deal An experimental automatic communication system for air traffic control
GB902206A (en) Improvements in or relating to communication systems
GB2242328A (en) Radar systems
Deal FAA Development in Aircraft Data Communications
US3212059A (en) Pulse responsive drum control and readout circuit
US3288922A (en) Communication system
US1677062A (en) Signaling system applicable to telegraphy and telemechanical transmission
EP0148015A3 (en) A method for cryptographic transmission of speech signals and a communication station for performing the method
ES8205485A1 (es) Un metodo para sincronizar una senal entrante de datos con una senal de sincronismo local asincrona disponible en un re-ceptor.
CA1310699C (en) Ground-to-air telephone calling system and related method
US3113294A (en) Binary digital data transmission systems

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee