·2,447,543篇论文数据,部分数据来源于NoteExpress
导出了圆环天线的辐射电阻公式。
The formula of radiation resistance of the antenna is derived.
提出一种基于MEMS开关的可重构矩形缝隙环天线设计。
A design of reconfigurable rectangular slot ring antennas with MEMS switches is proposed in this paper.
试验结果表明,设计的小环天线数据传输可靠,满足TPMS的要求。
The test result shows that the designed small loop antenna meets the rigorous requirements of TPMS with reliable data transmission.
应用推荐