IT1049193B - Sistema di comunicazioni - Google Patents

Sistema di comunicazioni

Info

Publication number
IT1049193B
IT1049193B IT12841/75A IT1284175A IT1049193B IT 1049193 B IT1049193 B IT 1049193B IT 12841/75 A IT12841/75 A IT 12841/75A IT 1284175 A IT1284175 A IT 1284175A IT 1049193 B IT1049193 B IT 1049193B
Authority
IT
Italy
Prior art keywords
communication system
communication
Prior art date
Application number
IT12841/75A
Other languages
English (en)
Original Assignee
Gen 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 Gen Signal Corp filed Critical Gen Signal Corp
Application granted granted Critical
Publication of IT1049193B publication Critical patent/IT1049193B/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/088—Common line wire control using series of coded pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Communication Control (AREA)
IT12841/75A 1974-10-21 1975-10-20 Sistema di comunicazioni IT1049193B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51684974A 1974-10-21 1974-10-21

Publications (1)

Publication Number Publication Date
IT1049193B true IT1049193B (it) 1981-01-20

Family

ID=24057348

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12841/75A IT1049193B (it) 1974-10-21 1975-10-20 Sistema di comunicazioni

Country Status (8)

Country Link
AU (1) AU501571B2 (it)
BR (1) BR7506856A (it)
CA (1) CA1045722A (it)
FR (1) FR2289088A1 (it)
GB (1) GB1521273A (it)
IT (1) IT1049193B (it)
NL (1) NL7512269A (it)
ZA (1) ZA756385B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60551A (ja) * 1983-06-16 1985-01-05 Hitachi Ltd 自動車用データ伝送システム
FR2574190B1 (fr) * 1984-11-30 1987-05-15 Inst Francais Du Petrole Procede pour controler la memorisation de donnees recues par un systeme d'enregistrement sismique et dispositif pour sa mise en oeuvre
GB8531812D0 (en) * 1985-12-24 1986-02-05 Edi Eng Ltd Control system
DE3642951A1 (de) * 1986-02-06 1987-08-20 Notifier Co Detektorsystem, insbesondere sicherungssystem, und verfahren zur erzeugung einer anzeige eines zustandes an mindestens einer entfernten stelle
GB8609618D0 (en) * 1986-04-19 1986-05-21 Bailey E D Mains electric signalling system
JPH03504662A (ja) * 1988-03-03 1991-10-09 ジーメンス　アクチエンゲゼルシヤフト 制御および／または監視方法および該方法を実施するための回路装置
EP0400166A1 (de) * 1989-05-30 1990-12-05 Siemens Aktiengesellschaft Verfahren zur Störungsortung in einer Einrichtung zur Überwachung und/oder Steuerung
CN114894852B (zh) * 2022-03-11 2024-06-14 东北大学 一种PtSnx-rGO-SnO2纳米复合材料及其制备方法和应用

Also Published As

Publication number Publication date
ZA756385B (en) 1976-09-29
AU501571B2 (en) 1979-06-21
AU8591075A (en) 1977-04-28
BR7506856A (pt) 1976-08-17
FR2289088A1 (fr) 1976-05-21
FR2289088B1 (it) 1980-08-08
GB1521273A (en) 1978-08-16
CA1045722A (en) 1979-01-02
NL7512269A (nl) 1976-04-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941027