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BR8300344A - Dispositivo de modulacao para cadeia de modulacao de tipo com faixa lateral unica - Google Patents

Dispositivo de modulacao para cadeia de modulacao de tipo com faixa lateral unica

Info

Publication number
BR8300344A
BR8300344A BR8300344A BR8300344A BR8300344A BR 8300344 A BR8300344 A BR 8300344A BR 8300344 A BR8300344 A BR 8300344A BR 8300344 A BR8300344 A BR 8300344A BR 8300344 A BR8300344 A BR 8300344A
Authority
BR
Brazil
Prior art keywords
modulation
single side
side band
chain
type
Prior art date
Application number
BR8300344A
Other languages
English (en)
Inventor
Riviere Charles De
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of BR8300344A publication Critical patent/BR8300344A/pt

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed
BR8300344A 1982-01-26 1983-01-25 Dispositivo de modulacao para cadeia de modulacao de tipo com faixa lateral unica BR8300344A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8201205A FR2520565B1 (fr) 1982-01-26 1982-01-26 Dispositif de modulation, pour chaine de modulation de type a bande laterale unique

Publications (1)

Publication Number Publication Date
BR8300344A true BR8300344A (pt) 1983-10-25

Family

ID=9270329

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300344A BR8300344A (pt) 1982-01-26 1983-01-25 Dispositivo de modulacao para cadeia de modulacao de tipo com faixa lateral unica

Country Status (5)

Country Link
US (1) US4511864A (pt)
EP (1) EP0084997B1 (pt)
BR (1) BR8300344A (pt)
DE (1) DE3361360D1 (pt)
FR (1) FR2520565B1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635004A (en) * 1985-01-04 1987-01-06 Victor Company Of Japan, Ltd. Single-sideband generator suitable for integrated circuits
IT1215323B (it) * 1985-12-30 1990-01-31 Gte Telecom Spa Particolarmente per sistemi di convertitore armonico di frequenza ricetrasmissione ad alta frequenza. a banda laterale unica,
DE3613536A1 (de) * 1986-04-22 1987-10-29 Ant Nachrichtentech Verfahren zur regelung eines einseitenband-aufwaertsmischers sowie anordnung hierzu
JP2591129B2 (ja) * 1988-12-20 1997-03-19 富士通株式会社 ホットスタンバイ切替方式
JPH10224150A (ja) 1997-02-05 1998-08-21 Matsushita Electric Ind Co Ltd 映像信号送出装置
FI112416B (fi) * 1998-06-05 2003-11-28 Sonera Oyj Menetelmä ja laite informaation välittämiseksi radioteitse
US6795692B2 (en) 1998-06-05 2004-09-21 Sonera Oyj Method and apparatus for transmitting information by radio

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059719A (en) * 1932-05-25 1936-11-03 Rca Corp Radio telephone system
US2903518A (en) * 1955-01-21 1959-09-08 Kaiser Ind Corp Radio transmission system
GB811540A (en) * 1956-04-12 1959-04-08 Collins Radio Co Sideband selecting system
US2852749A (en) * 1956-04-12 1958-09-16 Collins Radio Co Sideband selecting system
US2848687A (en) * 1956-04-12 1958-08-19 Collins Radio Co Circuit for selecting both upper and lower sidebands
NL231827A (pt) * 1958-09-30
US3300720A (en) * 1963-11-20 1967-01-24 Mark Products Company Single sideband transceiver having common transmit and receive apparatus

Also Published As

Publication number Publication date
FR2520565A1 (fr) 1983-07-29
EP0084997B1 (fr) 1985-12-04
US4511864A (en) 1985-04-16
EP0084997A1 (fr) 1983-08-03
DE3361360D1 (en) 1986-01-16
FR2520565B1 (fr) 1986-04-11

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