DE69211368T2 - Verfahren und Vorrichtung zur Übertragung und zum Empfang eines digitalen Mehrträgerfernsehsignals - Google Patents

Verfahren und Vorrichtung zur Übertragung und zum Empfang eines digitalen Mehrträgerfernsehsignals

Info

Publication number
DE69211368T2
DE69211368T2 DE69211368T DE69211368T DE69211368T2 DE 69211368 T2 DE69211368 T2 DE 69211368T2 DE 69211368 T DE69211368 T DE 69211368T DE 69211368 T DE69211368 T DE 69211368T DE 69211368 T2 DE69211368 T2 DE 69211368T2
Authority
DE
Germany
Prior art keywords
transmitting
receiving
television signal
digital multi
carrier television
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 - Fee Related
Application number
DE69211368T
Other languages
English (en)
Other versions
DE69211368D1 (de
Inventor
Carlo Basile
Aldo Cugnini
Alan Cavallerano
David Bryan
Faramarz Azadegan
Mikhail Tsinberg
Yo-Sung Ho
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 Electronics 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 Electronics NV filed Critical Philips Electronics NV
Publication of DE69211368D1 publication Critical patent/DE69211368D1/de
Application granted granted Critical
Publication of DE69211368T2 publication Critical patent/DE69211368T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/211—Ghost signal cancellation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier
    • H04N7/063—Simultaneous transmission of separate parts of one picture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
DE69211368T 1991-01-29 1992-01-13 Verfahren und Vorrichtung zur Übertragung und zum Empfang eines digitalen Mehrträgerfernsehsignals Expired - Fee Related DE69211368T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/647,383 US5134464A (en) 1990-11-16 1991-01-29 Method and apparatus for the transmission and reception of a multicarrier digital television signal

Publications (2)

Publication Number Publication Date
DE69211368D1 DE69211368D1 (de) 1996-07-18
DE69211368T2 true DE69211368T2 (de) 1996-12-05

Family

ID=24596778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69211368T Expired - Fee Related DE69211368T2 (de) 1991-01-29 1992-01-13 Verfahren und Vorrichtung zur Übertragung und zum Empfang eines digitalen Mehrträgerfernsehsignals

Country Status (6)

Country Link
US (1) US5134464A (de)
EP (1) EP0497395B1 (de)
JP (1) JPH04319882A (de)
CA (1) CA2059976C (de)
DE (1) DE69211368T2 (de)
ES (1) ES2090476T3 (de)

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Also Published As

Publication number Publication date
CA2059976A1 (en) 1992-07-30
EP0497395A2 (de) 1992-08-05
DE69211368D1 (de) 1996-07-18
JPH04319882A (ja) 1992-11-10
EP0497395A3 (en) 1993-01-13
EP0497395B1 (de) 1996-06-12
US5134464A (en) 1992-07-28
ES2090476T3 (es) 1996-10-16
CA2059976C (en) 2002-03-26

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee