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FR2815505B1 - RETURN TRACK CALIBRATION METHOD - Google Patents

RETURN TRACK CALIBRATION METHOD

Info

Publication number
FR2815505B1
FR2815505B1 FR0013580A FR0013580A FR2815505B1 FR 2815505 B1 FR2815505 B1 FR 2815505B1 FR 0013580 A FR0013580 A FR 0013580A FR 0013580 A FR0013580 A FR 0013580A FR 2815505 B1 FR2815505 B1 FR 2815505B1
Authority
FR
France
Prior art keywords
calibration method
return track
track calibration
return
track
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
FR0013580A
Other languages
French (fr)
Other versions
FR2815505A1 (en
Inventor
Sophie Bouvet
Franck Adam
Philippe Schmouker
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.)
Vantiva SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to FR0013580A priority Critical patent/FR2815505B1/en
Priority to PCT/FR2001/003031 priority patent/WO2002033855A1/en
Priority to AU2001293940A priority patent/AU2001293940A1/en
Publication of FR2815505A1 publication Critical patent/FR2815505A1/en
Application granted granted Critical
Publication of FR2815505B1 publication Critical patent/FR2815505B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/362—Aspects of the step size
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/90—Wireless transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0013580A 2000-10-17 2000-10-17 RETURN TRACK CALIBRATION METHOD Expired - Fee Related FR2815505B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0013580A FR2815505B1 (en) 2000-10-17 2000-10-17 RETURN TRACK CALIBRATION METHOD
PCT/FR2001/003031 WO2002033855A1 (en) 2000-10-17 2001-10-02 Method for calibrating return channel, and corresponding subscriber device
AU2001293940A AU2001293940A1 (en) 2000-10-17 2001-10-02 Method for calibrating return channel, and corresponding subscriber device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013580A FR2815505B1 (en) 2000-10-17 2000-10-17 RETURN TRACK CALIBRATION METHOD

Publications (2)

Publication Number Publication Date
FR2815505A1 FR2815505A1 (en) 2002-04-19
FR2815505B1 true FR2815505B1 (en) 2003-01-17

Family

ID=8855652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0013580A Expired - Fee Related FR2815505B1 (en) 2000-10-17 2000-10-17 RETURN TRACK CALIBRATION METHOD

Country Status (3)

Country Link
AU (1) AU2001293940A1 (en)
FR (1) FR2815505B1 (en)
WO (1) WO2002033855A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7970368B2 (en) 2002-02-07 2011-06-28 Qualcomm Incorporated Wired cellular telephone system
FR2841067A1 (en) 2002-06-18 2003-12-19 Thomson Licensing Sa External unit for use in subscriber side of transmission system, synchronizes local oscillator using reference subcarrier placed in transmission frequency band, by transposing transposed subcarrier into desired frequency span
FR2842370B1 (en) * 2002-07-10 2004-09-17 Thomson Licensing Sa MICROWAVE ADAPTER FOR CABLE NETWORK
RU2005115564A (en) * 2002-10-25 2005-11-10 Квэлкомм Инкорпорейтед (US) CHANNEL CALIBRATION FOR A DUPLEX COMMUNICATION SYSTEM AND TEMPORARY CHANNEL SEPARATION
US7062252B2 (en) 2003-04-14 2006-06-13 Qualcomm, Incorporated Capacity optimization of a wired cellular network
JP2008270887A (en) * 2007-04-16 2008-11-06 Murata Mach Ltd Serial communication method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528623A (en) * 1994-10-26 1996-06-18 American Wireless Corporation Cordless telephone system having automatic control of transmitter power and frequency in response to changing conditions
US5794119A (en) * 1995-11-21 1998-08-11 Stanford Telecommunications, Inc. Subscriber frequency control system and method in point-to-multipoint RF communication system

Also Published As

Publication number Publication date
WO2002033855A1 (en) 2002-04-25
AU2001293940A1 (en) 2002-04-29
FR2815505A1 (en) 2002-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090630