Antenna array, antenna apparatus, and base station
AssigneeHuawei Technologies Co., Ltd.
InventorsMing AI, Yingtao Luo
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Abstract
Embodiments of the present invention relate to an antenna array, an antenna apparatus, and a base station. The antenna array includes: at least two antenna sub-arrays, where the at least two antenna sub-arrays are arranged in a vertical direction, each of the antenna sub-arrays includes multiple radiating elements, and in at least two adjacent antenna sub-arrays in the vertical direction, radiating elements at corresponding positions in the respective antenna sub-arrays are arranged in a staggered manner in a horizontal direction. In the embodiments of the present invention, horizontal side lobes and vertical far side lobes in an antenna array pattern are reduced, and the ultra-wideband performance is improved.
Claims12
An antenna array, comprising:
- at least two antenna sub-arrays, wherein the at least two antenna sub-arrays are arranged in a vertical direction, each of the antenna sub-arrays comprises multiple radiating elements, and
- in at least two adjacent antenna sub-arrays in the vertical direction, radiating elements at corresponding positions in the respective antenna sub-arrays are arranged in a staggered manner in a horizontal direction.
Dependencies are inferred from the claim text.