ATE209833T1 - Verfahren und gerät zur bestimmung der datenübertragungsrate in mehrbenutzer kommunikationsanordnungen - Google Patents

Verfahren und gerät zur bestimmung der datenübertragungsrate in mehrbenutzer kommunikationsanordnungen

Info

Publication number
ATE209833T1
ATE209833T1 AT94927369T AT94927369T ATE209833T1 AT E209833 T1 ATE209833 T1 AT E209833T1 AT 94927369 T AT94927369 T AT 94927369T AT 94927369 T AT94927369 T AT 94927369T AT E209833 T1 ATE209833 T1 AT E209833T1
Authority
AT
Austria
Prior art keywords
communications
determining
data transfer
transfer rate
user communication
Prior art date
Application number
AT94927369T
Other languages
English (en)
Inventor
William R Gardner
Paul E Jacobs
Roberto Padovani
Noam A Ziv
S Katherine Lam
Andrew P Dejaco
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE209833T1 publication Critical patent/ATE209833T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • H04W28/22Negotiating communication rate
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16Vocoder architecture
    • G10L19/18Vocoders using multiple modes
    • G10L19/22Mode decision, i.e. based on audio signal content versus external parameters
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16Vocoder architecture
    • G10L19/18Vocoders using multiple modes
    • G10L19/24Variable rate codecs, e.g. for generating different qualities using a scalable representation such as hierarchical encoding or layered encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2659Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for data rate control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0014Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0022Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is influenced by the user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025Transmission of mode-switching indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/26Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263Rate modification at the source after receiving feedback
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/33Flow control; Congestion control using forward notification
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/38Flow control; Congestion control by adapting coding or compression rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0205Traffic management, e.g. flow control or congestion control at the air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/04Error control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/02Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04Registration at HLR or HSS [Home Subscriber Server]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Telephone Function (AREA)
AT94927369T 1993-09-08 1994-09-08 Verfahren und gerät zur bestimmung der datenübertragungsrate in mehrbenutzer kommunikationsanordnungen ATE209833T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11847393A 1993-09-08 1993-09-08
PCT/US1994/010087 WO1995007578A1 (en) 1993-09-08 1994-09-08 Method and apparatus for determining the transmission data rate in a multi-user communication system

Publications (1)

Publication Number Publication Date
ATE209833T1 true ATE209833T1 (de) 2001-12-15

Family

ID=22378824

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94927369T ATE209833T1 (de) 1993-09-08 1994-09-08 Verfahren und gerät zur bestimmung der datenübertragungsrate in mehrbenutzer kommunikationsanordnungen

Country Status (18)

Country Link
US (3) US5857147A (de)
EP (1) EP0717891B9 (de)
JP (4) JP3315986B2 (de)
KR (3) KR100960917B1 (de)
CN (1) CN1072864C (de)
AT (1) ATE209833T1 (de)
AU (1) AU679261B2 (de)
BR (1) BR9407458A (de)
CA (1) CA2171008C (de)
DE (1) DE69429270T2 (de)
FI (1) FI115351B (de)
HK (1) HK1015193A1 (de)
IL (1) IL110880A (de)
MY (1) MY111310A (de)
RU (2) RU2145775C1 (de)
TW (1) TW396696B (de)
WO (1) WO1995007578A1 (de)
ZA (1) ZA946674B (de)

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KR100909297B1 (ko) 2009-07-24
EP0717891B9 (de) 2002-10-09
CA2171008C (en) 2004-06-29
JP2007215243A (ja) 2007-08-23
EP0717891B1 (de) 2001-11-28
RU2145775C1 (ru) 2000-02-20
BR9407458A (pt) 1996-11-12
AU7683894A (en) 1995-03-27
KR100960917B1 (ko) 2010-06-04
EP0717891A1 (de) 1996-06-26
ZA946674B (en) 1995-05-02
CN1130964A (zh) 1996-09-11
CN1072864C (zh) 2001-10-10
MY111310A (en) 1999-10-30
JP2010081630A (ja) 2010-04-08
RU2224379C2 (ru) 2004-02-20
US20030045237A1 (en) 2003-03-06
JP4809470B2 (ja) 2011-11-09
DE69429270T2 (de) 2002-07-25
JP3315986B2 (ja) 2002-08-19
HK1015193A1 (en) 1999-10-08
JP2002368679A (ja) 2002-12-20
US20070033018A1 (en) 2007-02-08
DE69429270D1 (de) 2002-01-10
JPH09504914A (ja) 1997-05-13
US5857147A (en) 1999-01-05
IL110880A (en) 1999-07-14
CA2171008A1 (en) 1995-03-16
FI961113A (fi) 1996-04-26
IL110880A0 (en) 1994-11-28
FI115351B (fi) 2005-04-15
FI961113A0 (fi) 1996-03-08
US7146174B2 (en) 2006-12-05
US8041302B2 (en) 2011-10-18
WO1995007578A1 (en) 1995-03-16
AU679261B2 (en) 1997-06-26
TW396696B (en) 2000-07-01
KR960705417A (ko) 1996-10-09
KR20090040928A (ko) 2009-04-27
KR20080000688A (ko) 2008-01-03

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