IT990653B - Dispositivo per generare due segnali reciprocamente trasfor mati di hilbert - Google Patents

Dispositivo per generare due segnali reciprocamente trasfor mati di hilbert

Info

Publication number
IT990653B
IT990653B IT25476/73A IT2547673A IT990653B IT 990653 B IT990653 B IT 990653B IT 25476/73 A IT25476/73 A IT 25476/73A IT 2547673 A IT2547673 A IT 2547673A IT 990653 B IT990653 B IT 990653B
Authority
IT
Italy
Prior art keywords
mutual
generate
transformed
hilbert signals
signals
Prior art date
Application number
IT25476/73A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT990653B publication Critical patent/IT990653B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits
IT25476/73A 1972-06-22 1973-06-18 Dispositivo per generare due segnali reciprocamente trasfor mati di hilbert IT990653B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230597A DE2230597C3 (de) 1972-06-22 1972-06-22 Anordnung zur Erzeugung zweier zueinander hilberttransformierter Signale

Publications (1)

Publication Number Publication Date
IT990653B true IT990653B (it) 1975-07-10

Family

ID=5848503

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25476/73A IT990653B (it) 1972-06-22 1973-06-18 Dispositivo per generare due segnali reciprocamente trasfor mati di hilbert

Country Status (12)

Country Link
US (1) US3918001A (it)
AT (1) AT333341B (it)
BE (1) BE801312A (it)
CH (1) CH561981A5 (it)
DE (1) DE2230597C3 (it)
FI (1) FI56912C (it)
FR (1) FR2191367B1 (it)
GB (1) GB1411520A (it)
IT (1) IT990653B (it)
NL (1) NL7308647A (it)
NO (1) NO137670C (it)
SE (1) SE387495B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478009A (en) * 1977-12-02 1979-06-21 Sony Corp Disturbing signal elimination unit
US4358853A (en) * 1981-01-22 1982-11-09 Codex Corporation Digital modem transmitter
DE3231055A1 (de) * 1982-08-20 1984-02-23 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur basisbanduebertragung mit echokompensation
DE3236205A1 (de) * 1982-09-30 1983-03-17 Lothar Dipl.-Ing. 1000 Berlin Klaas Einrichtung zur kompatiblen einseitenbandmodulation
US4759039A (en) * 1986-10-20 1988-07-19 American Telephone & Telegraph Company Simplified recovery of data signals from quadrature-related carrier signals
US4835791A (en) * 1987-02-20 1989-05-30 Rockwell International Corporation Single sideband signal generator
GB2214374A (en) * 1988-01-06 1989-08-31 Philips Electronic Associated Ssb signal generator
US4953160A (en) * 1988-02-24 1990-08-28 Integrated Network Corporation Digital data over voice communication
DE4210069A1 (de) * 1992-03-27 1993-09-30 Asea Brown Boveri Amplitudenmodulierter Rundfunksender für verschiedene Modulationsarten, insbesondere DSB, SSB und ISB

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154082B (nl) * 1968-07-09 1977-07-15 Philips Nv Inrichting voor overdracht van rechthoekige synchrone informatiepulsen.
NL6904458A (it) * 1969-03-22 1970-09-24
US3605017A (en) * 1969-06-06 1971-09-14 Eg & G Inc Single sideband data transmission system
US3835391A (en) * 1971-05-21 1974-09-10 Ibm Vestigial sideband signal generator
US3793589A (en) * 1972-06-28 1974-02-19 Gen Electric Data communication transmitter utilizing vector waveform generation

Also Published As

Publication number Publication date
FR2191367B1 (it) 1977-09-23
ATA451073A (de) 1976-03-15
NL7308647A (it) 1973-12-27
DE2230597C3 (de) 1978-09-21
AT333341B (de) 1976-11-10
SE387495B (sv) 1976-09-06
NO137670C (no) 1978-04-05
BE801312A (fr) 1973-12-26
DE2230597B2 (de) 1977-12-29
NO137670B (no) 1977-12-19
FI56912B (fi) 1979-12-31
US3918001A (en) 1975-11-04
GB1411520A (en) 1975-10-29
FI56912C (fi) 1980-04-10
CH561981A5 (it) 1975-05-15
FR2191367A1 (it) 1974-02-01
DE2230597A1 (de) 1974-01-10

Similar Documents

Publication Publication Date Title
IT1040536B (it) Dispositivo generatore
AR197994A1 (es) Dispositivo pulverizador
SE396702B (sv) Ultrasonor vetskeatomiseringsanordning
BE796493A (fr) Perfectionnements aux appareils de verification par ultrasons tournants
IT944816B (it) Dispositivo elettrico per produrre suoni
IT1001098B (it) Dispositivo di memoria perfeziona to
IT1002331B (it) Macchina per ottenere superfici curve non sferiche
BE805543A (nl) Verbindingsinrichting
IT1000818B (it) Dispositivo per far ruotare valvole
IT988155B (it) Procedimento per produrre espansi aventi gruppi uretani c
SE401521B (sv) Munstycksanordning
IT990653B (it) Dispositivo per generare due segnali reciprocamente trasfor mati di hilbert
SE384270B (sv) Syremetanordning
AR195999A1 (es) Aparato dactiloscopico
AT334216B (de) Rodelvorrichtung
IT994858B (it) Dispositivo per deodorare ambienti
TR17720A (tr) Doluya karsi muecadele cihazi
SE388135B (sv) Spritrorsanordning
SE388134B (sv) Spritrorsanordning
AT334226B (de) Kupplungseinrichtung
IT965227B (it) Generatore di segnali
SE382758B (sv) Ultraljudgenerator
DE2034928B2 (de) Ultraschallgenerator
SE382362B (sv) Jordningsanordning
BE805337A (nl) Aansluitinrichting