AU2008304363B2 - Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH - Google Patents

Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH Download PDF

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Publication number
AU2008304363B2
AU2008304363B2 AU2008304363A AU2008304363A AU2008304363B2 AU 2008304363 B2 AU2008304363 B2 AU 2008304363B2 AU 2008304363 A AU2008304363 A AU 2008304363A AU 2008304363 A AU2008304363 A AU 2008304363A AU 2008304363 B2 AU2008304363 B2 AU 2008304363B2
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AU
Australia
Prior art keywords
wtru
dch
channel
rach
signature sequence
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AU2008304363A
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English (en)
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AU2008304363A1 (en
Inventor
Christopher R. Cave
Rocco Digirolamo
Paul Marinier
Benoit Pelletier
Eldad M. Zeira
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings Inc
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Application filed by InterDigital Patent Holdings Inc filed Critical InterDigital Patent Holdings Inc
Publication of AU2008304363A1 publication Critical patent/AU2008304363A1/en
Application granted granted Critical
Publication of AU2008304363B2 publication Critical patent/AU2008304363B2/en
Priority to AU2012261701A priority Critical patent/AU2012261701B2/en
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Anticipated expiration legal-status Critical

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Classifications

    • 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 systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1874Buffer management
    • H04L1/1877Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • 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
    • 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 systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1893Physical mapping arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • 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
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0866Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
AU2008304363A 2007-09-27 2008-09-26 Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH Active AU2008304363B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2012261701A AU2012261701B2 (en) 2007-09-27 2012-12-13 Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97571507P 2007-09-27 2007-09-27
US60/975,715 2007-09-27
PCT/US2008/077822 WO2009042845A2 (en) 2007-09-27 2008-09-26 Method and apparatus to allocate radio resources for transmitting a message part in an enhanced rach

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2012261701A Division AU2012261701B2 (en) 2007-09-27 2012-12-13 Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH

Publications (2)

Publication Number Publication Date
AU2008304363A1 AU2008304363A1 (en) 2009-04-02
AU2008304363B2 true AU2008304363B2 (en) 2012-09-13

Family

ID=40343582

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008304363A Active AU2008304363B2 (en) 2007-09-27 2008-09-26 Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH

Country Status (12)

Country Link
US (5) US9113477B2 (https=)
EP (3) EP2196065B1 (https=)
JP (4) JP5462172B2 (https=)
KR (3) KR101537832B1 (https=)
CN (3) CN105101455A (https=)
AR (1) AR068576A1 (https=)
AU (1) AU2008304363B2 (https=)
BR (1) BRPI0816034B1 (https=)
IL (1) IL204203A (https=)
MY (1) MY167749A (https=)
TW (4) TWI466483B (https=)
WO (1) WO2009042845A2 (https=)

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CN106572543B (zh) 2012-02-15 2020-10-23 华为技术有限公司 随机接入方法、基站及用户设备
JP5943075B2 (ja) * 2012-06-20 2016-06-29 富士通株式会社 無線通信システム、無線局、基地局および通信方法
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Also Published As

Publication number Publication date
AR068576A1 (es) 2009-11-18
KR20100077025A (ko) 2010-07-06
JP6421157B2 (ja) 2018-11-07
TW200917874A (en) 2009-04-16
TW201511599A (zh) 2015-03-16
AU2008304363A1 (en) 2009-04-02
US9113477B2 (en) 2015-08-18
TWM355507U (en) 2009-04-21
EP2590465A3 (en) 2013-07-17
US20090088175A1 (en) 2009-04-02
TWI466483B (zh) 2014-12-21
BRPI0816034B1 (pt) 2020-02-11
KR20130116952A (ko) 2013-10-24
KR101227963B1 (ko) 2013-01-31
KR101537832B1 (ko) 2015-07-22
US12035287B2 (en) 2024-07-09
MY167749A (en) 2018-09-24
TWI466571B (zh) 2014-12-21
US20150327228A1 (en) 2015-11-12
CN201388195Y (zh) 2010-01-20
US12550125B2 (en) 2026-02-10
EP2196065B1 (en) 2015-11-11
CN101810047A (zh) 2010-08-18
US10624084B2 (en) 2020-04-14
JP2017073786A (ja) 2017-04-13
US11412504B2 (en) 2022-08-09
KR101537882B1 (ko) 2015-07-21
US20220312396A1 (en) 2022-09-29
IL204203A (en) 2013-12-31
KR20100059992A (ko) 2010-06-04
EP2590465B1 (en) 2015-11-18
TW201206227A (en) 2012-02-01
JP2010541411A (ja) 2010-12-24
JP5462172B2 (ja) 2014-04-02
JP5833685B2 (ja) 2015-12-16
US20200245310A1 (en) 2020-07-30
WO2009042845A3 (en) 2009-08-13
EP2590465A2 (en) 2013-05-08
EP2590466A2 (en) 2013-05-08
JP6034469B2 (ja) 2016-11-30
JP2016029844A (ja) 2016-03-03
EP2196065A2 (en) 2010-06-16
US20240284415A1 (en) 2024-08-22
JP2014090507A (ja) 2014-05-15
BRPI0816034A2 (en) 2018-06-05
EP2590466A3 (en) 2013-07-17
CN105101455A (zh) 2015-11-25
EP2590466B1 (en) 2017-03-15
WO2009042845A2 (en) 2009-04-02
TWI552632B (zh) 2016-10-01

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