[go: up one dir, main page]

ES172746A1 - IMPROVEMENTS IN RADIOTELEGRAPHIC SYSTEMS - Google Patents

IMPROVEMENTS IN RADIOTELEGRAPHIC SYSTEMS

Info

Publication number
ES172746A1
ES172746A1 ES172746A ES172746A ES172746A1 ES 172746 A1 ES172746 A1 ES 172746A1 ES 172746 A ES172746 A ES 172746A ES 172746 A ES172746 A ES 172746A ES 172746 A1 ES172746 A1 ES 172746A1
Authority
ES
Spain
Prior art keywords
radiotelegraphic
systems
radiotelegraphic systems
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
ES172746A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica SA
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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES172746A1 publication Critical patent/ES172746A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
ES172746A 1940-09-28 1946-03-01 IMPROVEMENTS IN RADIOTELEGRAPHIC SYSTEMS Expired ES172746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14673/40A GB545126A (en) 1940-09-28 1940-09-28 Improvements in or relating to radio telegraph systems

Publications (1)

Publication Number Publication Date
ES172746A1 true ES172746A1 (en) 1946-04-01

Family

ID=10045511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES172746A Expired ES172746A1 (en) 1940-09-28 1946-03-01 IMPROVEMENTS IN RADIOTELEGRAPHIC SYSTEMS

Country Status (2)

Country Link
ES (1) ES172746A1 (en)
GB (1) GB545126A (en)

Also Published As

Publication number Publication date
GB545126A (en) 1942-05-12

Similar Documents

Publication Publication Date Title
FI19952A (en) Sotskrapa
ES172746A1 (en) IMPROVEMENTS IN RADIOTELEGRAPHIC SYSTEMS
FR876493A (en) Crusher-screen-vacuum cleaner-scrubber
ES151204A1 (en) IMPROVEMENTS IN RADIOCRECEPTORS
ES148401A1 (en) IMPROVEMENTS IN TELEPHONE SYSTEMS
ES147857A1 (en) Perfeccionamientos in motosegadoras.
ES149544A1 (en) IMPROVEMENTS IN LIGHTNING
FI19744A (en) Card system
CA12895S (en) STAUETTE
FI18893A (en) Absorptions- och värmeöverföringsapparat
FI18918A (en) Sliphjul
FI19899A (en) Sintringsanordning
FI20497A (en) Blandningsventil
ES150863A1 (en) HAMMER-PILON
FI18716A (en) Kartongförpackning
FI18728A (en) Skidbindning
FI18750A (en) Luftskumsläckare
FI18767A (en) Fiskdrag
FI18781A (en) Limämne
FI18795A (en) Mjölkkylämbare
FI18814A (en) Centraluppvärmningspanna
FI18820A (en) Räfsa
FI18821A (en) Tröskverk
FI18825A (en) Transportabelt grussorterings- och lastningsverk
FI18826A (en) Pappersvikningsmaskin