Microwave absorbing properties of the composites containing the planar equiangularspiralantenna arrays were investigated.
研究了含平面等角螺旋天线阵列吸波复合材料的微波吸收特性。
2
Two novel spherical helical antennas are designed by projecting the planar equiangularspiralantenna onto the surfaces of hemisphere and partial sphere.