工作频带外能量最小的信号合成变分法

2020 IEEE 15th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET) Pub Date : 2020-02-01 DOI:10.1109/TCSET49122.2020.235577

I. Lesovoy, I. Makarov

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引用次数: 1

摘要

结果表明，信号的最优形状的合成是一个极端的任务，它的变化性质允许我们应用泛函分析的思想和方法来解决它。为了研究泛函的极值性质，应用变分法。所得到的表达式描述了在工作频带外能量最小的有限持续时间的初等信号的形状。

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Variation Approach to Signal Synthesis with Minimal Energy Outside the Operating Frequency Band

Is shown that the synthesis of a signal of the optimal shape is an extreme task, the variation nature of which allows us to apply ideas and methods of functional analysis to solve it. To study functional extreme properties, calculus of variations is applied. The obtained expression describes the shape of an elementary signal of finite duration with minimum energy outside the working frequency band.

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2020 IEEE 15th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET)

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