Abstract: In this letter, a wideband wide-beam dual-linear polarized microstrip antenna is designed by using the form of multi-layer patch stack. The impedance bandwidth of the antenna is $12.1 ...
EMBED <iframe src="https://archive.org/embed/japanese-graded-readers-level-0-5-tadoku-ask" width="560" height="384" frameborder="0" webkitallowfullscreen="true ...
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