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Invention Grant
US08761693B2 Wireless transmission apparatus, wireless transmission method and computer program 有权
无线传输装置，无线传输方法和计算机程序

  • Patent Title: Wireless transmission apparatus, wireless transmission method and computer program
  • Patent Title (中): 无线传输装置，无线传输方法和计算机程序
  • Application No.: US13498451
    Application Date: 2010-09-27
  • Publication No.: US08761693B2
    Publication Date: 2014-06-24
  • Inventor: Kaichiro Saito
  • Applicant: Kaichiro Saito
  • Assignee: NEC Corporation
  • Current Assignee: NEC Corporation
  • Agency: Young & Thompson
  • Priority: JP2009-222271 20090928
  • International Application: PCT/JP2010/066662 WO 20100927
  • International Announcement: WO2011/037218 WO 20110331
  • Main IPC: H04B1/66
  • IPC: H04B1/66 ;  H04W4/00
Wireless transmission apparatus, wireless transmission method and computer program
Abstract:
A traffic amount calculation portion calculates a traffic amount caused by transmission signals received by a transmission signal reception portion. An average traffic amount calculation portion calculates an average traffic amount that is an average of the traffic amount in a nearest predetermined interval. Further, a modulation method setting portion changes a modulation method used by a modulation portion based on the calculated average traffic amount. In addition, a transmission portion transmits transmission signals by using a transmission power amount corresponding to the modulation method used by the modulation portion.
Abstract(Chinese):

交通量计算部分计算由发送信号接收部分接收的发送信号引起的业务量。 平均交通量计算部分计算作为最近预定间隔中的交通量的平均值的平均交通量。 此外，调制方式设置部分基于所计算的平均业务量来改变由调制部分使用的调制方法。 另外，发送部使用与调制部使用的调制方式对应的发送功率量来发送发送信号。

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