A New Fourier's Expansion-Differential Method for Analyzing Groove Guide with Arbitrary Shape |
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Authors: | Fuyong Xu and Binzhao Cao |
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Institution: | (1) School of Information Science and Engineering, Lanzhou University, Lanzhou, 730000, The People's Republic of China |
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Abstract: | A new Fourier's expansion-differential method for analyzing groove guide with arbitrary shape is firstly presented in this paper. It is convenient to solve practical application problems of arbitrary groove guides. The calculated results of the guide wavelengths of typical groove guides are in good agreement with ones in references, and its computing precision is fairly high. Hence the computational correctness of the new method is verified. The new method has the advantages of clear conception, direct-viewing expression, simple and easily feasible computation, etc. So it is of important application values for enriching groove guide theory and is solving actual engineering application problems for millimeter waves. |
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Keywords: | Fourier's expansion-differential method arbitrary groove guides engineering applications millimeter waves |
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