Microwave Omni directional antennas working on the sonar buoy platform are required to have small size,high gain(>10dB) and better uniformity in azimuth pattern. A center-fed Omni directional antenna with slot arrays on the circular conducting cylinder is modeled.
针对微波全向天线实际应用的产品水平均匀性差、增益不高,提出了一种基于中心馈电的波导缝隙圆环阵全向天线设计方法。
参考来源 - 波导缝隙全向天线设计与仿真·2,447,543篇论文数据，部分数据来源于NoteExpress
The center-fed cage antenna is optimized and designed.
优化设计了一种性能良好的笼形中馈宽带天线。
We were getting our HD video from a team on the ground at the Kennedy Space Center who fed it to the encoding team at the Marshall Space Flight Center in Alabama.
我们从肯尼迪航天中心的一支队伍那里得到高清视频，而他们要先将视频发送给阿拉巴马州马歇尔航天中心的编码团队。
It is a debilitating, vicious cycle. And at the center of this cycle is the Fed.
这是一种破坏性的恶性循环，而循环的中心就是美联储。
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