基于角向和径向延伸球面波函数(PSWF)的超宽带信号设计

2011 Annual IEEE India Conference Pub Date : 2011-12-01 DOI:10.1109/INDCON.2011.6139572

D. Adhikari, C. Bhattacharya

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引用次数: 1

摘要

长球面波函数(PSWF)在超宽带(UWB)脉冲形状设计中具有明显的优势，因为这种正交信号波形具有时间限制和宽带宽的特性。在本文中，我们展示了利用径向和角度PSWF的连接特性设计超宽带脉冲的过程。结果表明，所设计的符合FCC规则的波形的特征值和功率谱特性是有效的。

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Ultra wide band signal design by angular and radial prolate spheroidal wave functions (PSWF)

Prolate spheroidal wave functions (PSWF) provide significant advantage in ultra wideband (UWB) pulse-shapes design because of the time limited nature and wide bandwidth of such orthogonal signal waveforms. In this paper, we show the design procedure for UWB pulses utilizing the joining properties of radial and angular PSWF. Results in the paper demonstrate utility of eigenvalues and power spectral properties of the designed waveforms those comply the FCC regulations.

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2011 Annual IEEE India Conference

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