DE69632404D1 - Verfahren und einrichtung zur datenvermittlung mit verschiedenen datenraten - Google Patents

Verfahren und einrichtung zur datenvermittlung mit verschiedenen datenraten

Info

Publication number
DE69632404D1
DE69632404D1 DE69632404T DE69632404T DE69632404D1 DE 69632404 D1 DE69632404 D1 DE 69632404D1 DE 69632404 T DE69632404 T DE 69632404T DE 69632404 T DE69632404 T DE 69632404T DE 69632404 D1 DE69632404 D1 DE 69632404D1
Authority
DE
Germany
Prior art keywords
transmitting data
different data
data rates
rates
different
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
DE69632404T
Other languages
English (en)
Other versions
DE69632404T2 (de
Inventor
B Dupont
H Gerhards
Lee Spear
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of DE69632404D1 publication Critical patent/DE69632404D1/de
Application granted granted Critical
Publication of DE69632404T2 publication Critical patent/DE69632404T2/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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69632404T 1995-09-01 1996-08-30 Verfahren und einrichtung zur datenvermittlung mit verschiedenen datenraten Expired - Lifetime DE69632404T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US522905 1995-09-01
US08/522,905 US5974106A (en) 1995-09-01 1995-09-01 Method and apparatus for multirate data communications
PCT/US1996/014037 WO1997009810A1 (en) 1995-09-01 1996-08-30 Method and apparatus for multirate data communications

Publications (2)

Publication Number Publication Date
DE69632404D1 true DE69632404D1 (de) 2004-06-09
DE69632404T2 DE69632404T2 (de) 2005-05-19

Family

ID=24082871

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69632404T Expired - Lifetime DE69632404T2 (de) 1995-09-01 1996-08-30 Verfahren und einrichtung zur datenvermittlung mit verschiedenen datenraten

Country Status (5)

Country Link
US (1) US5974106A (de)
EP (1) EP0847641B1 (de)
CN (1) CN1108680C (de)
DE (1) DE69632404T2 (de)
WO (1) WO1997009810A1 (de)

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Also Published As

Publication number Publication date
EP0847641A1 (de) 1998-06-17
EP0847641A4 (de) 2000-02-23
US5974106A (en) 1999-10-26
CN1194748A (zh) 1998-09-30
CN1108680C (zh) 2003-05-14
WO1997009810A1 (en) 1997-03-13
DE69632404T2 (de) 2005-05-19
EP0847641B1 (de) 2004-05-06

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