AT383005T - Communication system with arq - Google Patents

Communication system with arq

Info

Publication number
AT383005T
AT383005T AT03706826T AT03706826T AT383005T AT 383005 T AT383005 T AT 383005T AT 03706826 T AT03706826 T AT 03706826T AT 03706826 T AT03706826 T AT 03706826T AT 383005 T AT383005 T AT 383005T
Authority
AT
Austria
Prior art keywords
arq
communication system
communication
system
Prior art date
Application number
AT03706826T
Other languages
German (de)
Inventor
Timothy Moulsley
Matthew Baker
Original Assignee
Koninkl Philips Electronics Nv
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
Priority to GB0208235A priority Critical patent/GB0208235D0/en
Priority to GB0209820A priority patent/GB0209820D0/en
Priority to GBGB0218395.2A priority patent/GB0218395D0/en
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of AT383005T publication Critical patent/AT383005T/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/32TPC of broadcast or control channels
    • H04W52/325Power control of control or pilot channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1692Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. van Duuren system ; ARQ protocols
    • H04L1/1809Selective-repeat protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. van Duuren system ; ARQ protocols
    • H04L1/1829Arrangements specific to the receiver end
    • H04L1/1858Transmission or retransmission of more than one copy of acknowledgement message
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L2001/125Arrangements for preventing errors in the return channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/286TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/48TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/50TPC being performed in particular situations at the moment of starting communication in a multiple access environment
AT03706826T 2002-04-10 2003-02-28 Communication system with arq AT383005T (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0208235A GB0208235D0 (en) 2002-04-10 2002-04-10 Communication system
GB0209820A GB0209820D0 (en) 2002-04-30 2002-04-30 Communication system
GBGB0218395.2A GB0218395D0 (en) 2002-04-10 2002-08-08 Communication system

Publications (1)

Publication Number Publication Date
AT383005T true AT383005T (en) 2008-01-15

Family

ID=28794696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03706826T AT383005T (en) 2002-04-10 2003-02-28 Communication system with arq

Country Status (7)

Country Link
US (1) US7561893B2 (en)
EP (1) EP1500220B1 (en)
JP (1) JP4130413B2 (en)
CN (1) CN100350761C (en)
AT (1) AT383005T (en)
AU (1) AU2003208533A1 (en)
WO (1) WO2003085878A1 (en)

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US8694042B2 (en) 2005-10-14 2014-04-08 Qualcomm Incorporated Method and apparatus for determining a base station's transmission power budget
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US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US8503938B2 (en) 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
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US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US20070249360A1 (en) 2005-12-22 2007-10-25 Arnab Das Methods and aparatus related to determining, communicating, and/or using delay information in a wireless communications system
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
JP4649330B2 (en) 2005-12-28 2011-03-09 富士通株式会社 Mobile terminal apparatus and channel compensation method in the same
US20070243882A1 (en) 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
US8755675B2 (en) * 2006-04-20 2014-06-17 Texas Instruments Incorporated Flexible and efficient memory utilization for high bandwidth receivers, integrated circuits, systems, methods and processes of manufacture
US8582535B2 (en) * 2006-04-28 2013-11-12 Samsung Electronics Co. Ltd. Apparatus and method for scheduling hybrid ARQ acknowledgment messages in a wireless network
US8670777B2 (en) 2006-09-08 2014-03-11 Qualcomm Incorporated Method and apparatus for fast other sector interference (OSI) adjustment
US8442572B2 (en) 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
WO2008039034A2 (en) * 2006-09-29 2008-04-03 Lg Electronics Inc. Methods for allocating resources to uplink control channel
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US8831042B2 (en) 2007-03-29 2014-09-09 Lg Electronics Inc. Method of transmitting sounding reference signal in wireless communication system
CN101785205B (en) * 2007-08-13 2016-02-03 朗讯科技公司 Use the method for persistent scheduling control channel transmission
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US8718694B2 (en) * 2007-12-07 2014-05-06 Interdigital Patent Holdings, Inc. Method and apparatus of signaling and procedure to support uplink power level determination
WO2009078762A1 (en) * 2007-12-14 2009-06-25 Telefonaktiebolaget Lm Ericsson Method and arrangement for adjusting transmission power by- adjusting a gain factor in a communication system
CN101505208A (en) * 2008-02-04 2009-08-12 三星电子株式会社;北京三星通信技术研究有限公司 Method for allocating uplink ACK/NACK channel
US9698943B2 (en) * 2008-06-05 2017-07-04 Nokia Solutions And Networks Oy Receiving unit in a wireless communication network and method for generating an automatic repeat request feedback message
US8437292B1 (en) * 2009-06-09 2013-05-07 Sprint Spectrum L.P. Method of controlling reverse link packet transmission latency based on air-interface loading
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Also Published As

Publication number Publication date
CN1647439A (en) 2005-07-27
AU2003208533A1 (en) 2003-10-20
US7561893B2 (en) 2009-07-14
JP2005522911A (en) 2005-07-28
US20050143114A1 (en) 2005-06-30
CN100350761C (en) 2007-11-21
JP4130413B2 (en) 2008-08-06
EP1500220A1 (en) 2005-01-26
WO2003085878A1 (en) 2003-10-16
EP1500220B1 (en) 2008-01-02

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