DE69832378D1 - Initialisierungsprotokoll für sende-empfänger in einem diskret-mehrton-system (dmt) - Google Patents

Initialisierungsprotokoll für sende-empfänger in einem diskret-mehrton-system (dmt)

Info

Publication number
DE69832378D1
DE69832378D1 DE69832378T DE69832378T DE69832378D1 DE 69832378 D1 DE69832378 D1 DE 69832378D1 DE 69832378 T DE69832378 T DE 69832378T DE 69832378 T DE69832378 T DE 69832378T DE 69832378 D1 DE69832378 D1 DE 69832378D1
Authority
DE
Germany
Prior art keywords
dmt
tone system
initialization protocol
transmitter receivers
discreet multi
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 - Lifetime
Application number
DE69832378T
Other languages
English (en)
Other versions
DE69832378T2 (de
Inventor
S Chow
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.)
Texas Instruments Inc
Original Assignee
Amati Communications Corp
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 Amati Communications Corp filed Critical Amati Communications Corp
Publication of DE69832378D1 publication Critical patent/DE69832378D1/de
Application granted granted Critical
Publication of DE69832378T2 publication Critical patent/DE69832378T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • H04L5/0046—Determination of how many bits are transmitted on different sub-channels
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
DE69832378T 1997-06-20 1998-06-19 Initialisierungsprotokoll für sende-empfänger in einem diskret-mehrton-system (dmt) Expired - Lifetime DE69832378T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/879,390 US6064692A (en) 1997-06-20 1997-06-20 Protocol for transceiver initialization
US879390 1997-06-20
PCT/US1998/012785 WO1998059476A1 (en) 1997-06-20 1998-06-19 Protocol for transceiver initialisation in a discrete multitone (dmt) system

Publications (2)

Publication Number Publication Date
DE69832378D1 true DE69832378D1 (de) 2005-12-22
DE69832378T2 DE69832378T2 (de) 2006-07-27

Family

ID=25374059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832378T Expired - Lifetime DE69832378T2 (de) 1997-06-20 1998-06-19 Initialisierungsprotokoll für sende-empfänger in einem diskret-mehrton-system (dmt)

Country Status (5)

Country Link
US (2) US6064692A (de)
EP (1) EP0981883B1 (de)
AU (1) AU7980498A (de)
DE (1) DE69832378T2 (de)
WO (1) WO1998059476A1 (de)

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Also Published As

Publication number Publication date
EP0981883B1 (de) 2005-11-16
EP0981883A1 (de) 2000-03-01
US6064692A (en) 2000-05-16
AU7980498A (en) 1999-01-04
US6249543B1 (en) 2001-06-19
WO1998059476A1 (en) 1998-12-30
DE69832378T2 (de) 2006-07-27

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