FR2786639B1 - DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS - Google Patents

DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS

Info

Publication number
FR2786639B1
FR2786639B1 FR9815042A FR9815042A FR2786639B1 FR 2786639 B1 FR2786639 B1 FR 2786639B1 FR 9815042 A FR9815042 A FR 9815042A FR 9815042 A FR9815042 A FR 9815042A FR 2786639 B1 FR2786639 B1 FR 2786639B1
Authority
FR
France
Prior art keywords
carrier modulation
frequency allocation
dynamic frequency
modulation systems
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 - Fee Related
Application number
FR9815042A
Other languages
French (fr)
Other versions
FR2786639A1 (en
Inventor
Francois Thoumy
Bars Philippe Le
Samuel Rousselin
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to FR9815042A priority Critical patent/FR2786639B1/en
Priority to US09/450,716 priority patent/US7039120B1/en
Publication of FR2786639A1 publication Critical patent/FR2786639A1/en
Application granted granted Critical
Publication of FR2786639B1 publication Critical patent/FR2786639B1/en
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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
FR9815042A 1998-11-30 1998-11-30 DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS Expired - Fee Related FR2786639B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9815042A FR2786639B1 (en) 1998-11-30 1998-11-30 DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS
US09/450,716 US7039120B1 (en) 1998-11-30 1999-11-30 Device and method for the dynamic allocation of frequencies for multicarrier modulation systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9815042A FR2786639B1 (en) 1998-11-30 1998-11-30 DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS

Publications (2)

Publication Number Publication Date
FR2786639A1 FR2786639A1 (en) 2000-06-02
FR2786639B1 true FR2786639B1 (en) 2001-03-30

Family

ID=9533341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9815042A Expired - Fee Related FR2786639B1 (en) 1998-11-30 1998-11-30 DEVICE AND METHOD FOR DYNAMIC FREQUENCY ALLOCATION FOR MULTI-CARRIER MODULATION SYSTEMS

Country Status (1)

Country Link
FR (1) FR2786639B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1860839A1 (en) * 2006-05-24 2007-11-28 Nokia Siemens Networks Gmbh & Co. Kg Allocation of bits to radio channels taking into account the radio channel quality

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479447A (en) * 1993-05-03 1995-12-26 The Board Of Trustees Of The Leland Stanford, Junior University Method and apparatus for adaptive, variable bandwidth, high-speed data transmission of a multicarrier signal over digital subscriber lines
DE69535033T2 (en) * 1995-07-11 2007-03-08 Alcatel Allocation of capacity in OFDM

Also Published As

Publication number Publication date
FR2786639A1 (en) 2000-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140731