| Summary: | 碩士 === 亞東技術學院 === 資訊與通訊工程研究所 === 99 === IEEE802.11a/b/g is the wireless network protocol. For point to point outdoor Wi-Fi communication, highly directional antennas can increase the transmission distance and throughput, the common way is design antenna array to increase the antenna gain.
In this thesis, the access point of wireless network designed by patch antenna, patch antenna is easier to design array structure. For patch antenna, the impedance matching is important, and analysis impedance matching of 2, 4, 8 elements antenna array to increase antenna directivity.
In addition, in order to use for MIMO system application, therefore designed the dual polarization antenna array. In this thesis, the antenna arrays of design and analysis by GEMS EM simulation system.
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