ES177862A1 - Un sistema de radiorecepcion - Google Patents

Un sistema de radiorecepcion

Info

Publication number
ES177862A1
ES177862A1 ES0177862A ES177862A ES177862A1 ES 177862 A1 ES177862 A1 ES 177862A1 ES 0177862 A ES0177862 A ES 0177862A ES 177862 A ES177862 A ES 177862A ES 177862 A1 ES177862 A1 ES 177862A1
Authority
ES
Spain
Prior art keywords
detectors
antenna
modulation detector
radioreception
dicne
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
ES0177862A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 filed Critical Alcatel Espana SA
Publication of ES177862A1 publication Critical patent/ES177862A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)

Abstract

En un sistema de radiorrecepción de diversidad una antena para recibir ondas moduladas en amplitud un detector de modulación en amplitud un detector de modulación en frecuencia conexiones desde dichos detectores a dicné; antena y medios para combinar las salidas de los dos detectores.
ES0177862A 1942-02-10 1947-05-03 Un sistema de radiorecepcion Expired ES177862A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430203A US2318268A (en) 1942-02-10 1942-02-10 Diversity receiving system

Publications (1)

Publication Number Publication Date
ES177862A1 true ES177862A1 (es) 1947-06-16

Family

ID=23706495

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0177862A Expired ES177862A1 (es) 1942-02-10 1947-05-03 Un sistema de radiorecepcion

Country Status (2)

Country Link
US (1) US2318268A (es)
ES (1) ES177862A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516937A (en) * 1946-04-19 1950-08-01 Standard Telephones Cables Ltd Receiver circuit
NL276220A (es) * 1961-03-21
US11664832B1 (en) * 2020-03-27 2023-05-30 Bae Systems Information And Electronic Systems Integration Inc. Wide band tunable transceiver

Also Published As

Publication number Publication date
US2318268A (en) 1943-05-04

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