Invention Grant
- Patent Title: Wireless communication terminal and wireless communication method
- Patent Title (中): 无线通信终端和无线通信方式
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Application No.: US11841342Application Date: 2007-08-20
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Publication No.: US07940692B2Publication Date: 2011-05-10
- Inventor: Kei Igarashi , Akira Yamada
- Applicant: Kei Igarashi , Akira Yamada
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-224501 20060821; JP2007-148491 20070604
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L12/26 ; H04W72/00

Abstract:
A wireless communication terminal comprises: a packet receiving unit for receiving a packet from a wireless base station; module for obtaining a transmission rate and a required transmission time from the received packet; module for calculating a time required to perform a packet transmission/reception procedure on the basis of the required transmission time; an analysis unit that functions as module for recognizing the existence of other terminal by decoding a destination MAC address described in the packet when the obtained transmission rate is equal to or lower than a transmission rate used by the wireless communication terminal; and a same-cell terminal list creation unit and band use time period scheduling unit for setting a band use time period that is equal to or greater than the time required to perform the packet transmission/reception procedure, for a time period, within a predetermined period corresponding to a packet generation period, regarding the other terminal and the wireless communication terminal, in order from the terminal having the lowest transmission rate.
Public/Granted literature
- US20080043688A1 WIRELESS COMMUNICATION TERMINAL AND WIRELESS COMMUNICATION METHOD Public/Granted day:2008-02-21
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