ES2115288T3 - Receptor para señales moduladas de doble banda lateral. - Google Patents

Receptor para señales moduladas de doble banda lateral.

Info

Publication number
ES2115288T3
ES2115288T3 ES95106948T ES95106948T ES2115288T3 ES 2115288 T3 ES2115288 T3 ES 2115288T3 ES 95106948 T ES95106948 T ES 95106948T ES 95106948 T ES95106948 T ES 95106948T ES 2115288 T3 ES2115288 T3 ES 2115288T3
Authority
ES
Spain
Prior art keywords
receiver
sideband
modulated signals
side band
double side
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 - Lifetime
Application number
ES95106948T
Other languages
English (en)
Inventor
Joachim Dr Phys Becker
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2115288T3 publication Critical patent/ES2115288T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/02—Details
    • H03D1/06—Modifications of demodulators to reduce distortion, e.g. by negative feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Noise Elimination (AREA)
  • Amplitude Modulation (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Superheterodyne Receivers (AREA)

Abstract

LA INVENCION SE REFIERE A UN RECEPTOR, CUYA SEÑAL DE SALIDA MUESTRA UNA RELACION DE SEÑAL CON RESPECTO A POTENCIA DE RUIDO LO MAS ALTA POSIBLE Y UNA DISPOSICION DE PROPENSION A PERTURBACIONES REDUCIDA, ESTANDO EQUIPADA CON MEDIOS (D), QUE DESMONTAN LAS SEÑALES (RF) RECIBIDAS EN SUS DOS BANDAS (USB, LSB) LATERALES. PARA CADA BANDA (USB, LSB) LATERAL INDIVIDUAL SE HA PREVISTO UN DEMODULADOR (DU, DL) PROPIO.
ES95106948T 1994-05-28 1995-05-09 Receptor para señales moduladas de doble banda lateral. Expired - Lifetime ES2115288T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4418692A DE4418692A1 (de) 1994-05-28 1994-05-28 Empfänger für zweiseitenband-modulierte Signale

Publications (1)

Publication Number Publication Date
ES2115288T3 true ES2115288T3 (es) 1998-06-16

Family

ID=6519217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95106948T Expired - Lifetime ES2115288T3 (es) 1994-05-28 1995-05-09 Receptor para señales moduladas de doble banda lateral.

Country Status (4)

Country Link
EP (1) EP0684697B1 (es)
AT (1) ATE164973T1 (es)
DE (2) DE4418692A1 (es)
ES (1) ES2115288T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7184724B1 (en) 2000-04-18 2007-02-27 Microtune (Texas), L.P. System and method for frequency translation using an image reject mixer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368826A1 (fr) * 1976-10-19 1978-05-19 Thomson Csf Dispositif de demodulation synchrone et poste telephonique utilisant un tel dispositif
JP2572986B2 (ja) * 1987-06-03 1997-01-16 三洋電機株式会社 復調回路
GB2215930B (en) * 1988-03-15 1992-09-16 Secr Defence Improvements in or relating to sub-carrier reception

Also Published As

Publication number Publication date
DE59501818D1 (de) 1998-05-14
EP0684697A1 (de) 1995-11-29
EP0684697B1 (de) 1998-04-08
ATE164973T1 (de) 1998-04-15
DE4418692A1 (de) 1995-11-30

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