Title:
COMMUNICATION APPARATUS AND RESOURCE RE-ALLOCATION METHOD IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/100828
Kind Code:
A1
Abstract:
Provided are a resource re-allocation method and a communication apparatus using the same wherein the variation of reception delay time in reservation scheduling can be suppressed. In a wireless communication system for periodically performing communications among communication apparatuses by reserving radio resources, reserved radio resources (step S201) are used to determine a number of retransmissions of packets that were transmitted to a communication apparatus (step S203); and a re-allocation of the radio resources to be used for the transmission is executed in accordance with the number of retransmissions (steps S204 and S205).
Inventors:
ISHII NAOTO (JP)
NOBUKIYO TAKAHIRO (JP)
NOBUKIYO TAKAHIRO (JP)
Application Number:
PCT/JP2010/000731
Publication Date:
September 10, 2010
Filing Date:
February 08, 2010
Export Citation:
Assignee:
NEC CORP (JP)
ISHII NAOTO (JP)
NOBUKIYO TAKAHIRO (JP)
ISHII NAOTO (JP)
NOBUKIYO TAKAHIRO (JP)
International Classes:
H04W72/08; H04W28/04; H04W72/04; H04J3/16
Foreign References:
| JP2002051003A | 2002-02-15 | |||
| JP2006020239A | 2006-01-19 | |||
| JP2004128993A | 2004-04-22 | |||
| JP2007325115A | 2007-12-13 |
Attorney, Agent or Firm:
KATSURAGI, YUJI (JP)
Yuji Katsuragi (JP)
Yuji Katsuragi (JP)
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