AT377306T - Receiver-dependent coding for discrete multi-tone modulation - Google Patents

Receiver-dependent coding for discrete multi-tone modulation

Info

Publication number
AT377306T
AT377306T AT99306377T AT99306377T AT377306T AT 377306 T AT377306 T AT 377306T AT 99306377 T AT99306377 T AT 99306377T AT 99306377 T AT99306377 T AT 99306377T AT 377306 T AT377306 T AT 377306T
Authority
AT
Austria
Prior art keywords
receiver
discrete multi
tone modulation
dependent coding
coding
Prior art date
Application number
AT99306377T
Other languages
German (de)
Inventor
Gordon T Davis
Original Assignee
Ibm
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
Priority to US09/136,721 priority Critical patent/US6636525B1/en
Application filed by Ibm filed Critical Ibm
Publication of AT377306T publication Critical patent/AT377306T/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046Determination of how many bits are transmitted on different sub-channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438Negotiation of transmission parameters prior to communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M11/00Telephonic communication systems adapted for combination with other electrical systems
    • H04M11/06Simultaneous speech and telegraphic or other data transmission over the same conductors
    • H04M11/062Simultaneous speech and telegraphic or other data transmission over the same conductors using different frequency bands for speech and other data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
AT99306377T 1998-08-19 1999-08-12 Receiver-dependent coding for discrete multi-tone modulation AT377306T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09/136,721 US6636525B1 (en) 1998-08-19 1998-08-19 Destination dependent coding for discrete multi-tone modulation

Publications (1)

Publication Number Publication Date
AT377306T true AT377306T (en) 2007-11-15

Family

ID=22474078

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99306377T AT377306T (en) 1998-08-19 1999-08-12 Receiver-dependent coding for discrete multi-tone modulation

Country Status (9)

Country Link
US (1) US6636525B1 (en)
EP (1) EP0981222B1 (en)
JP (1) JP3706275B2 (en)
KR (1) KR100369667B1 (en)
CN (1) CN1287532C (en)
AT (1) AT377306T (en)
CA (1) CA2268360C (en)
DE (1) DE69937432T2 (en)
TW (1) TW437224B (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3792517B2 (en) * 1999-04-26 2006-07-05 ルーセント テクノロジーズ インコーポレーテッド Method for performing a call in a multiple bit-rate transmission channel, bit rate switching method, the corresponding network section and transmission network
KR100297394B1 (en) * 1999-06-05 2001-10-29 서평원 Initializing Control Apparatus and Method Thereof for DMT Data Communication System
JP2001111518A (en) * 1999-10-04 2001-04-20 Mitsubishi Electric Corp Communication method and communications equipment
EP1264455A2 (en) * 2000-03-10 2002-12-11 Broadcom Corporation Architecture for high-speed decision feedback sequence estimation
DE60116636T2 (en) * 2000-07-28 2006-12-14 Broadcom Corp., Irvine Handshaking communication system for several xdsl
US9130810B2 (en) * 2000-09-13 2015-09-08 Qualcomm Incorporated OFDM communications methods and apparatus
US7295509B2 (en) 2000-09-13 2007-11-13 Qualcomm, Incorporated Signaling method in an OFDM multiple access system
DE10110683A1 (en) * 2001-03-06 2002-09-26 Fraunhofer Ges Forschung Signal transmission between at least two transmitter units and at least one receiver unit, e.g. in vehicle network, involves modulating signals with different transmitter-specific frequencies
US6965637B2 (en) 2001-03-21 2005-11-15 International Business Machines Corporation System and method for controlling line driver power in a shared digital subscriber line modem
JP2004023248A (en) * 2002-06-13 2004-01-22 Panasonic Communications Co Ltd Dsl communication apparatus and method for downloading dsl communication program
US20050135490A1 (en) * 2003-12-22 2005-06-23 Randy Zimler Methods of providing communications services
US20060133518A1 (en) * 2003-12-22 2006-06-22 Randy Zimler Methods for providing communications services
US20060010247A1 (en) * 2003-12-22 2006-01-12 Randy Zimler Methods for providing communications services
US9148256B2 (en) 2004-07-21 2015-09-29 Qualcomm Incorporated Performance based rank prediction for MIMO design
US9137822B2 (en) 2004-07-21 2015-09-15 Qualcomm Incorporated Efficient signaling over access channel
US8611284B2 (en) 2005-05-31 2013-12-17 Qualcomm Incorporated Use of supplemental assignments to decrement resources
US9246560B2 (en) 2005-03-10 2016-01-26 Qualcomm Incorporated Systems and methods for beamforming and rate control in a multi-input multi-output communication systems
US9154211B2 (en) 2005-03-11 2015-10-06 Qualcomm Incorporated Systems and methods for beamforming feedback in multi antenna communication systems
US8446892B2 (en) 2005-03-16 2013-05-21 Qualcomm Incorporated Channel structures for a quasi-orthogonal multiple-access communication system
US9461859B2 (en) 2005-03-17 2016-10-04 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9143305B2 (en) 2005-03-17 2015-09-22 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9520972B2 (en) 2005-03-17 2016-12-13 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US9184870B2 (en) 2005-04-01 2015-11-10 Qualcomm Incorporated Systems and methods for control channel signaling
US9408220B2 (en) 2005-04-19 2016-08-02 Qualcomm Incorporated Channel quality reporting for adaptive sectorization
US9036538B2 (en) 2005-04-19 2015-05-19 Qualcomm Incorporated Frequency hopping design for single carrier FDMA systems
US8462859B2 (en) 2005-06-01 2013-06-11 Qualcomm Incorporated Sphere decoding apparatus
US7558213B2 (en) * 2005-06-15 2009-07-07 AT&T Intellectual Property I, LLP Methods and apparatus to determine digital subscriber line configuration parameters
US9179319B2 (en) 2005-06-16 2015-11-03 Qualcomm Incorporated Adaptive sectorization in cellular systems
US8599945B2 (en) 2005-06-16 2013-12-03 Qualcomm Incorporated Robust rank prediction for a MIMO system
US8885628B2 (en) 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
US20070041457A1 (en) 2005-08-22 2007-02-22 Tamer Kadous Method and apparatus for providing antenna diversity in a wireless communication system
US9209956B2 (en) 2005-08-22 2015-12-08 Qualcomm Incorporated Segment sensitive scheduling
US8644292B2 (en) 2005-08-24 2014-02-04 Qualcomm Incorporated Varied transmission time intervals for wireless communication system
US9136974B2 (en) 2005-08-30 2015-09-15 Qualcomm Incorporated Precoding and SDMA support
US9210651B2 (en) 2005-10-27 2015-12-08 Qualcomm Incorporated Method and apparatus for bootstraping information in a communication system
US8045512B2 (en) 2005-10-27 2011-10-25 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US8582509B2 (en) 2005-10-27 2013-11-12 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US8879511B2 (en) 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
US9144060B2 (en) 2005-10-27 2015-09-22 Qualcomm Incorporated Resource allocation for shared signaling channels
US8565194B2 (en) 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
US9225488B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Shared signaling channel
US8693405B2 (en) 2005-10-27 2014-04-08 Qualcomm Incorporated SDMA resource management
US8477684B2 (en) 2005-10-27 2013-07-02 Qualcomm Incorporated Acknowledgement of control messages in a wireless communication system
US9088384B2 (en) 2005-10-27 2015-07-21 Qualcomm Incorporated Pilot symbol transmission in wireless communication systems
US9225416B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Varied signaling channels for a reverse link in a wireless communication system
US9172453B2 (en) 2005-10-27 2015-10-27 Qualcomm Incorporated Method and apparatus for pre-coding frequency division duplexing system
US8582548B2 (en) 2005-11-18 2013-11-12 Qualcomm Incorporated Frequency division multiple access schemes for wireless communication
EP2383891A1 (en) 2010-04-29 2011-11-02 Dialog Semiconductor GmbH A modular low power gray code counter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679227A (en) 1985-05-20 1987-07-07 Telebit Corporation Ensemble modem structure for imperfect transmission media
US5243629A (en) 1991-09-03 1993-09-07 At&T Bell Laboratories Multi-subcarrier modulation for hdtv transmission
JP3112576B2 (en) 1992-09-25 2000-11-27 東芝エー・ブイ・イー株式会社 Digital transmission system and a digital modulation transceiver
AU695092B2 (en) 1994-06-02 1998-08-06 Amati Communications Corporation Method and apparatus for coordinating multi-point-to-point communications in a multi-tone data transmission system
IL125472A (en) * 1996-01-24 2002-05-23 Adc Telecommunications Inc Communication system with multicarrier telephony transport
US5557612A (en) 1995-01-20 1996-09-17 Amati Communications Corporation Method and apparatus for establishing communication in a multi-tone data transmission system
US5608725A (en) 1995-01-26 1997-03-04 Motorola, Inc. Method and apparatus of a communications system having a DMT infrastructure
US5751741A (en) * 1996-11-20 1998-05-12 Motorola, Inc. Rate-adapted communication system and method for efficient buffer utilization thereof

Also Published As

Publication number Publication date
JP3706275B2 (en) 2005-10-12
DE69937432D1 (en) 2007-12-13
CN1287532C (en) 2006-11-29
KR100369667B1 (en) 2003-01-29
DE69937432T2 (en) 2008-08-21
CA2268360A1 (en) 2000-02-19
CA2268360C (en) 2006-03-07
EP0981222A2 (en) 2000-02-23
US6636525B1 (en) 2003-10-21
CN1250256A (en) 2000-04-12
KR20000016938A (en) 2000-03-25
EP0981222B1 (en) 2007-10-31
JP2000134178A (en) 2000-05-12
EP0981222A3 (en) 2006-01-04
TW437224B (en) 2001-05-28

Similar Documents

Publication Publication Date Title
DE69840349D1 (en) download Omatischem
DE69814527D1 (en) Balgdämpfer for pressure oscillations
DE69906939D1 (en) sealing arrangement
DE69926604D1 (en) Radiopaque kollagenbiomaterial for implantable devices
DE69731320D1 (en) Dispenser additive
AT256635T (en) sealing
DE69810581T2 (en) Merkmalkorrelator for fingerprints
DE69835863D1 (en) Handset for radio
DE69624332T2 (en) Pulse-width modulated converter for solenoid-driver
DK0970386T3 (en) Impedance-to-voltage converter
DE69532761D1 (en) Mehrscheibendralldüse for kraftstoffeinsprizventile
DE69826091D1 (en) Handset for radio
DE69910426D1 (en) Deformable carrier for vehicles
DE69738136D1 (en) Reagenzzuführbehälter for cvd
DE69533927D1 (en) For low saturation specially optimized Pulsoximetermessfühler
DE69902548D1 (en) catalyst activator
AT230130T (en) Dissemination scheme for network-object status
DE69902772T2 (en) Teilchenkontaminationsschutz for lithographic components
DE69930888D1 (en) Between base for card
DE69925274D1 (en) Connection method for internertdienste
DE1135216T1 (en) Integral applicator for packaging
DE69936207D1 (en) Connectors for airbag-gas generator
DE69733857D1 (en) Steuerungsübertragungsbus for network devices
DE69928522D1 (en) Dispenser for ligating bands
DE69825763D1 (en) Versigelungssystem for trocar

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties