The research of EM wave engineering in sealed space- Effect of the cross-sectional area of VHF136~174MHz in the sealed Space-「Freeway NO.5 Hsuehshan Tunnel」as an example
碩士 === 國立東華大學 === 電機工程學系 === 99 === As the application of modern communication systems becomes more perfect, the demands of people for quality of life are relatively harsh. Even in tough environments such as. remote mountain areas, aircrafts, high-speed railway, basements, tunnels and other encl...
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| Format: | Others |
| Language: | zh-TW |
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2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/39208568548476441883 |