ITMI952042A0 - - Google Patents

Info

Publication number
ITMI952042A0
ITMI952042A0 ITMI952042A ITMI952042A ITMI952042A0 IT MI952042 A0 ITMI952042 A0 IT MI952042A0 IT MI952042 A ITMI952042 A IT MI952042A IT MI952042 A ITMI952042 A IT MI952042A IT MI952042 A0 ITMI952042 A0 IT MI952042A0
Authority
IT
Italy
Application number
ITMI952042A
Other languages
Italian (it)
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 filed Critical
Publication of ITMI952042A0 publication Critical patent/ITMI952042A0/it
Publication of ITMI952042A1 publication Critical patent/ITMI952042A1/it
Application granted granted Critical
Publication of IT1275788B1 publication Critical patent/IT1275788B1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/38—Demodulator circuits; Receiver circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
IT95MI002042A 1994-10-13 1995-10-06 Demodulatore per segnali modulati digitalmente bidimensionalmente IT1275788B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4436564A DE4436564C1 (de) 1994-10-13 1994-10-13 Demodulator für zweidimensional digital modulierte Signale

Publications (3)

Publication Number Publication Date
ITMI952042A0 true ITMI952042A0 (ja) 1995-10-06
ITMI952042A1 ITMI952042A1 (it) 1997-04-06
IT1275788B1 IT1275788B1 (it) 1997-10-17

Family

ID=6530653

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI002042A IT1275788B1 (it) 1994-10-13 1995-10-06 Demodulatore per segnali modulati digitalmente bidimensionalmente

Country Status (5)

Country Link
BR (1) BR9504389A (ja)
CH (1) CH690483A5 (ja)
DE (1) DE4436564C1 (ja)
FR (1) FR2725863B1 (ja)
IT (1) IT1275788B1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736386A (en) * 1987-04-06 1988-04-05 Rockwell International Corporation Carrier out-of-lock detector apparatus
DE4100099C1 (en) * 1991-01-04 1992-01-16 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Carrier recover in QAM receiver - generates phase correction signal for oscillator when QAM reception signal value arrives in active zone

Also Published As

Publication number Publication date
ITMI952042A1 (it) 1997-04-06
DE4436564C1 (de) 1996-02-08
CH690483A5 (de) 2000-09-15
BR9504389A (pt) 1997-05-27
FR2725863B1 (fr) 2002-12-27
FR2725863A1 (fr) 1996-04-19
IT1275788B1 (it) 1997-10-17

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Legal Events

Date Code Title Description
0001 Granted