CA1069588A - Systeme de transmission a bande laterale residuelle pour signaux de donnees synchrones - Google Patents

Systeme de transmission a bande laterale residuelle pour signaux de donnees synchrones

Info

Publication number
CA1069588A
CA1069588A CA235,392A CA235392A CA1069588A CA 1069588 A CA1069588 A CA 1069588A CA 235392 A CA235392 A CA 235392A CA 1069588 A CA1069588 A CA 1069588A
Authority
CA
Canada
Prior art keywords
frequency
carrier
sideband
circuit
source
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
CA235,392A
Other languages
English (en)
Inventor
Juan J. Martony
Frank De Jager
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1069588A publication Critical patent/CA1069588A/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Amplitude Modulation (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
CA235,392A 1974-09-16 1975-09-11 Systeme de transmission a bande laterale residuelle pour signaux de donnees synchrones Expired CA1069588A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7412226A NL7412226A (nl) 1974-09-16 1974-09-16 Restzijbandtransmissiesysteem voor synchrone datasignalen.

Publications (1)

Publication Number Publication Date
CA1069588A true CA1069588A (fr) 1980-01-08

Family

ID=19822105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,392A Expired CA1069588A (fr) 1974-09-16 1975-09-11 Systeme de transmission a bande laterale residuelle pour signaux de donnees synchrones

Country Status (13)

Country Link
JP (1) JPS5535027B2 (fr)
AU (1) AU500993B2 (fr)
BE (1) BE833468A (fr)
BR (1) BR7505928A (fr)
CA (1) CA1069588A (fr)
CH (1) CH593588A5 (fr)
DE (1) DE2541187C3 (fr)
DK (1) DK409075A (fr)
FR (1) FR2285031A1 (fr)
GB (1) GB1506517A (fr)
IT (1) IT1042538B (fr)
NL (1) NL7412226A (fr)
SE (1) SE7510163L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596101B2 (ja) * 1979-12-18 1984-02-09 富士ゼロックス株式会社 搬送波再生回路
US4972440A (en) * 1988-09-23 1990-11-20 Hughes Aircraft Company Transmitter circuit for efficiently transmitting communication traffic via phase modulated carrier signals
JP2000115263A (ja) * 1998-09-30 2000-04-21 Matsushita Electric Ind Co Ltd ディジタル放送復調装置

Also Published As

Publication number Publication date
AU8488075A (en) 1977-03-24
SE7510163L (sv) 1976-03-17
DK409075A (da) 1976-03-17
DE2541187B2 (de) 1980-05-08
BR7505928A (pt) 1976-08-03
NL7412226A (nl) 1976-03-18
DE2541187A1 (de) 1976-03-25
FR2285031B1 (fr) 1983-04-08
BE833468A (fr) 1976-03-16
CH593588A5 (fr) 1977-12-15
GB1506517A (en) 1978-04-05
DE2541187C3 (de) 1981-01-08
AU500993B2 (en) 1979-06-07
IT1042538B (it) 1980-01-30
FR2285031A1 (fr) 1976-04-09
JPS5155607A (fr) 1976-05-15
JPS5535027B2 (fr) 1980-09-11

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Legal Events

Date Code Title Description
MKEX Expiry