Measurement of VHF136-174MHz propagation characteristics in curved tunnel -Freeway No. 5 Hsuehshan Tunnel segments as an example
碩士 === 國立東華大學 === 電機工程學系 === 99 === Nowadays, communication cost rapidly decreases with the progress and improvement of the mobile communications application in the domestic technologies. In addition, many transport networks, such as freeway, Mass Rapid Transit (MRT), and underground railway etc...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/32597581488789633215 |