%0 Journal Article %T Small MEMS smart antenna for software radio fuze<br>Small MEMS smart antenna for software radio fuze %A 韩琦 %A 徐立新 %A 丛琳 %J 北京理工大学学报（自然科学中文版) %D 2016 %R 10.15918/j.jbit1004-0579.201625.0201 %X The signal transceiver of the software radio fuze depends on the front-end radio frequency (RF) antenna. RF micro-electro-mechanical-system (MEMS) smart antennas have the capability of flexible beam rapid scanning, multi-beam forming and so on, which can improve the ability of detecting, sensing and tracking multiple targets of the fuze. The small RF MEMS smart antenna consists of a 2×2 aperture coupled antenna array and six 1-bit MEMS phase shifters. Simulated results demonstrate that the antenna can complete beam steering angles of ±30° in both X and Y plane at 17.3.GHz. All components can be fabricated and monolithically integrated with MEMS technology which causes the system low cost and small volume. The RF MEMS smart antenna presents a good and important prospect for the development of the software radio fuze antenna.<br>The signal transceiver of the software radio fuze depends on the front-end radio frequency (RF) antenna. RF micro-electro-mechanical-system (MEMS) smart antennas have the capability of flexible beam rapid scanning, multi-beam forming and so on, which can improve the ability of detecting, sensing and tracking multiple targets of the fuze. The small RF MEMS smart antenna consists of a 2×2 aperture coupled antenna array and six 1-bit MEMS phase shifters. Simulated results demonstrate that the antenna can complete beam steering angles of ±30° in both X and Y plane at 17.3.GHz. All components can be fabricated and monolithically integrated with MEMS technology which causes the system low cost and small volume. The RF MEMS smart antenna presents a good and important prospect for the development of the software radio fuze antenna. %K software radio fuze micro-electro-mechanical-system (MEMS) antenna smart antenna monolithically-integrated< %K br> %K software radio fuze micro-electro-mechanical-system (MEMS) antenna smart antenna monolithically-integrated %U http://journal.bit.edu.cn/yw/bjlgyw/ch/reader/view_abstract.aspx?file_no=20160201&flag=1