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AU8766598A - Data communication method and apparatus for increasing throughput based on quality of communications channel - Google Patents

Data communication method and apparatus for increasing throughput based on quality of communications channel

Info

Publication number
AU8766598A
AU8766598A AU87665/98A AU8766598A AU8766598A AU 8766598 A AU8766598 A AU 8766598A AU 87665/98 A AU87665/98 A AU 87665/98A AU 8766598 A AU8766598 A AU 8766598A AU 8766598 A AU8766598 A AU 8766598A
Authority
AU
Australia
Prior art keywords
quality
data communication
communication method
communications channel
increasing throughput
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.)
Abandoned
Application number
AU87665/98A
Inventor
Nicholas P. Alfano
Cameron Fraser
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 AU8766598A publication Critical patent/AU8766598A/en
Abandoned 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
    • H04L1/0023—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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU87665/98A 1997-10-02 1998-07-31 Data communication method and apparatus for increasing throughput based on quality of communications channel Abandoned AU8766598A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94283197A 1997-10-02 1997-10-02
US08942831 1997-10-02
PCT/US1998/016152 WO1999018685A1 (en) 1997-10-02 1998-07-31 Data communication method and apparatus for increasing throughput based on quality of communications channel

Publications (1)

Publication Number Publication Date
AU8766598A true AU8766598A (en) 1999-04-27

Family

ID=25478661

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87665/98A Abandoned AU8766598A (en) 1997-10-02 1998-07-31 Data communication method and apparatus for increasing throughput based on quality of communications channel

Country Status (3)

Country Link
AU (1) AU8766598A (en)
FR (1) FR2769447A1 (en)
WO (1) WO1999018685A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958510A1 (en) 1999-12-04 2001-06-07 Bosch Gmbh Robert Method for operating a cellular network
US7366133B1 (en) 1999-12-30 2008-04-29 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
US6654384B1 (en) 1999-12-30 2003-11-25 Aperto Networks, Inc. Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
AU2001284663A1 (en) * 2000-07-21 2002-02-18 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system (ii)
DE60041875D1 (en) * 2000-09-20 2009-05-07 Lucent Technologies Inc Communication system and method with variable training means
GB2367447B (en) * 2000-09-27 2003-11-05 Airspan Networks Inc Transfer of data in a telecommunications system
US6636488B1 (en) 2000-10-11 2003-10-21 Aperto Networks, Inc. Automatic retransmission and error recovery for packet oriented point-to-multipoint communication
US6873613B1 (en) 2000-10-16 2005-03-29 Ericsson Inc. Methods for wirelessly communicating time division multiple access (TDMA) data using adaptive multiplexing and coding
US8009667B1 (en) 2001-01-16 2011-08-30 Wi—LAN, Inc. Packing source data packets into transporting packets with fragmentation
US6810236B2 (en) 2001-05-14 2004-10-26 Interdigital Technology Corporation Dynamic channel quality measurement procedure for adaptive modulation and coding techniques
US7139251B1 (en) 2001-05-29 2006-11-21 Aperto Networks, Inc. Scheduling for links having changing parameters
JP4127757B2 (en) * 2001-08-21 2008-07-30 株式会社エヌ・ティ・ティ・ドコモ Wireless communication system, communication terminal apparatus, and burst signal transmission method
US7751430B2 (en) * 2005-07-14 2010-07-06 Motorola, Inc. Self optimization of time division duplex (TDD) timing and adaptive modulation thresholds
KR100748702B1 (en) * 2006-01-27 2007-08-13 삼성전자주식회사 Frame processing method of WLAN system and device therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307351A (en) * 1991-08-26 1994-04-26 Universal Data Systems, Inc. Data communication apparatus for adjusting frame length and method of operating same
US5537395A (en) * 1995-04-13 1996-07-16 Northern Telecom Limited Method and apparatus for setting a channel congestion message in a wireless multiple access packet data system
AU1977397A (en) * 1996-03-04 1997-09-22 Ericsson Inc. Digital communication system for adapting communications protocol based on a current communication channel condition

Also Published As

Publication number Publication date
WO1999018685A1 (en) 1999-04-15
FR2769447A1 (en) 1999-04-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase