DE69918459D1 - Bitzuordnung zwischen trägern für mehrträgerkommunikationssysteme - Google Patents

Bitzuordnung zwischen trägern für mehrträgerkommunikationssysteme

Info

Publication number
DE69918459D1
DE69918459D1 DE69918459T DE69918459T DE69918459D1 DE 69918459 D1 DE69918459 D1 DE 69918459D1 DE 69918459 T DE69918459 T DE 69918459T DE 69918459 T DE69918459 T DE 69918459T DE 69918459 D1 DE69918459 D1 DE 69918459D1
Authority
DE
Germany
Prior art keywords
multimarger
bitch
organization
support
communication systems
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
DE69918459T
Other languages
English (en)
Inventor
M Shapiro
D Sandberg
C Tzannes
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.)
Aware Inc
Original Assignee
Aware Inc
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 Aware Inc filed Critical Aware Inc
Application granted granted Critical
Publication of DE69918459D1 publication Critical patent/DE69918459D1/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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits 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
    • H04L5/003—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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) or DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69918459T 1998-11-25 1999-11-23 Bitzuordnung zwischen trägern für mehrträgerkommunikationssysteme Expired - Lifetime DE69918459D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10987698P 1998-11-25 1998-11-25
PCT/US1999/027798 WO2000031940A1 (en) 1998-11-25 1999-11-23 Bit allocation among carriers in multicarrier communications

Publications (1)

Publication Number Publication Date
DE69918459D1 true DE69918459D1 (de) 2004-08-05

Family

ID=22330032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918459T Expired - Lifetime DE69918459D1 (de) 1998-11-25 1999-11-23 Bitzuordnung zwischen trägern für mehrträgerkommunikationssysteme

Country Status (7)

Country Link
EP (2) EP2264932A2 (de)
JP (2) JP2002531010A (de)
KR (1) KR20010101081A (de)
AU (1) AU754597B2 (de)
CA (1) CA2350916C (de)
DE (1) DE69918459D1 (de)
WO (1) WO2000031940A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6870888B1 (en) 1998-11-25 2005-03-22 Aware, Inc. Bit allocation among carriers in multicarrier communications

Family Cites Families (10)

* 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
US5596604A (en) 1993-08-17 1997-01-21 Amati Communications Corporation Multicarrier modulation transmission system with variable delay
US5479477A (en) 1994-03-03 1995-12-26 Motorola, Inc. Method and apparatus for assigning a control module to a communication resource in a dispatch radio communication system
US5719883A (en) * 1994-09-21 1998-02-17 Lucent Technologies Inc. Adaptive ARQ/FEC technique for multitone transmission
US5495483A (en) * 1995-01-26 1996-02-27 Motorola, Inc. Method and apparatus for allocating carrier channels
US5852633A (en) * 1996-06-07 1998-12-22 Motorola, Inc. Method for allocating data in a data communication system
US5822372A (en) * 1996-08-02 1998-10-13 Motorola, Inc. Multicarrier system using subchannel characteristics to implement different error rates within a data stream
EP2141847B1 (de) 1997-10-10 2011-08-17 Daphimo Co. B.V., LLC Mehrträgermodem ohne Splitter
US9821442B2 (en) 2015-10-19 2017-11-21 Bryce Fastener Company, Inc. Methods and apparatus for an enhanced driving bit
US10610896B1 (en) 2019-08-27 2020-04-07 Albert Ben Currey Hydraulic vibration generating device

Also Published As

Publication number Publication date
EP2264932A2 (de) 2010-12-22
AU1829200A (en) 2000-06-13
WO2000031940A1 (en) 2000-06-02
WO2000031940B1 (en) 2000-08-10
KR20010101081A (ko) 2001-11-14
AU754597B2 (en) 2002-11-21
JP2002531010A (ja) 2002-09-17
EP1133858B1 (de) 2004-06-30
JP2010141931A (ja) 2010-06-24
EP1133858A2 (de) 2001-09-19
CA2350916A1 (en) 2000-06-02
CA2350916C (en) 2007-11-20

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Legal Events

Date Code Title Description
8332 No legal effect for de