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Short-range impulse radio system by means of generalized splines

Short-range impulse radio system by means of generalized splines
采用广义样条的短程脉冲无线电系统
批准号:
22560401
负责人:
KAMADA Masaru
金额:
$2.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012

项目摘要

项目成果

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相关文献

中文摘要
翻译
对于以极短距离连接数字设备的脉冲无线电通信系统,已经阐明了如何整形和检测由阶梯波形驱动的谐振滤波器产生的正交脉冲。给出了它们存在的数学证明。得到的一个示例脉冲将实现每秒60亿个脉冲的传输速率,这比现有的最佳脉冲快11倍。制作了一对天线样机,其工作时间接近双差分。
英文摘要
For the impulse radio communications system connecting digital devices at very short distances, it has been clarified how to shape and detect orthogonal pulses generated through a resonance filter driven by a staircase waveform. A mathematical proof of their existence is extablished. A resulting example pulse would achieve the transmission rate to 6 billion pulses per second which is 11 times faster than the best existing one. A pair of antennas were prototyped of which operation is close to double differentiation in time.
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DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Hironori Izumi, Michiaki Kojima, Yohtaro Umeda, Osamu Takyu, 前田康成,吉田秀樹,鈴木正清,松嶋敏泰, 福島学, M. Kamada]
通讯作者: M. Kamada
DOI: 10.1007/s11590-011-0371-6
发表时间: 2011-07
期刊: Optimization Letters
影响因子: 1.6
作者: [S. Matsumoto;M. Kamada;Renchin-Ochir Mijiddorj]
通讯作者: S. Matsumoto;M. Kamada;Renchin-Ochir Mijiddorj
Image interpolation by cardinal splines in piecewise constant tensionた
分段恒张力下基数样条的图像插值
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [S. Mastumoto, M. Kamada, R.-O. Mijiddorj and R. Enkhbat]
通讯作者: R.-O. Mijiddorj and R. Enkhbat
Image data compression by compact wavelets orthogonal with respect to weighted Sobolev inner product
通过与加权 Sobolev 内积正交的紧凑小波进行图像数据压缩
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [T. Miyashima, M. Kamada, R.-O. Mijiddorj and R. Enkhbat]
通讯作者: R.-O. Mijiddorj and R. Enkhbat
共 7 条
    UWB pulse generation system by cardinal spline fucnctions
    • 批准号:
      17560357
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $1.5万
    • 财政年份:
      2005
    • 负责人:
      KAMADA Masaru
    • 依托单位:
    海外基金