WO2003007485A3 - Digital multi-channel receiver - Google Patents

Digital multi-channel receiver Download PDF

Info

Publication number
WO2003007485A3
WO2003007485A3 PCT/EP2002/007800 EP0207800W WO03007485A3 WO 2003007485 A3 WO2003007485 A3 WO 2003007485A3 EP 0207800 W EP0207800 W EP 0207800W WO 03007485 A3 WO03007485 A3 WO 03007485A3
Authority
WO
WIPO (PCT)
Prior art keywords
quality value
digital signals
minimum quality
detection device
digital multi
Prior art date
Application number
PCT/EP2002/007800
Other languages
German (de)
French (fr)
Other versions
WO2003007485A2 (en
Inventor
Markus Mock
Andrea Gubser
Original Assignee
Dynatron Ag
Markus Mock
Andrea Gubser
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 Dynatron Ag, Markus Mock, Andrea Gubser filed Critical Dynatron Ag
Publication of WO2003007485A2 publication Critical patent/WO2003007485A2/en
Publication of WO2003007485A3 publication Critical patent/WO2003007485A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines

Abstract

The invention relates to a device for receiving digital signals, comprising a signal processing device (10), an evaluation device (20), a frame detection device (30), a calculation device (40) and an interface device (60). The frame detection device (30) controls the processing of a series of received digital signals, case by case, by means of the calculation device (40) and the interface device (60), when said detection device at least partially recognizes a pre-set frame bit pattern within the series of digital signals and when the comparison of a quality value of the digital signals with a pre-set minimum quality value shows that the received digital signal is higher than the minimum quality value, whereby the frame bit pattern and the minimum quality value can be freely selected.
PCT/EP2002/007800 2001-07-12 2002-07-12 Digital multi-channel receiver WO2003007485A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001133851 DE10133851A1 (en) 2001-07-12 2001-07-12 Digital multi-channel receiver
DE10133851.1 2001-07-12

Publications (2)

Publication Number Publication Date
WO2003007485A2 WO2003007485A2 (en) 2003-01-23
WO2003007485A3 true WO2003007485A3 (en) 2003-11-20

Family

ID=7691500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/007800 WO2003007485A2 (en) 2001-07-12 2002-07-12 Digital multi-channel receiver

Country Status (2)

Country Link
DE (1) DE10133851A1 (en)
WO (1) WO2003007485A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596024A (en) * 1983-05-23 1986-06-17 At&T Bell Laboratories Data detector using probabalistic information in received signals
US5671253A (en) * 1995-07-12 1997-09-23 Thomson Consumer Electronics, Inc. Apparatus for demodulating and decoding video signals encoded in different formats
US5719904A (en) * 1994-10-13 1998-02-17 Samsung Electronics Co., Ltd. Data restoring circuit
WO2000048354A1 (en) * 1999-02-08 2000-08-17 Simoco International Limited Digital signal receiver synchronisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596024A (en) * 1983-05-23 1986-06-17 At&T Bell Laboratories Data detector using probabalistic information in received signals
US5719904A (en) * 1994-10-13 1998-02-17 Samsung Electronics Co., Ltd. Data restoring circuit
US5671253A (en) * 1995-07-12 1997-09-23 Thomson Consumer Electronics, Inc. Apparatus for demodulating and decoding video signals encoded in different formats
WO2000048354A1 (en) * 1999-02-08 2000-08-17 Simoco International Limited Digital signal receiver synchronisation

Also Published As

Publication number Publication date
WO2003007485A2 (en) 2003-01-23
DE10133851A1 (en) 2003-01-30

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