• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE International Symposium on Antennas and Propagation >A Multipart 5G Base-Station Antenna Using Series-Fed Patch Antenna Sub-Arrays
【24h】

A Multipart 5G Base-Station Antenna Using Series-Fed Patch Antenna Sub-Arrays

机译：使用串联贴片天线子阵列的多部分5G基站天线

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In this paper, we propose a novel antenna architecture using multiport arrays for 5G base stations. The proposed antenna consists of multiple sub-arrays, performing baseband signal processing so that high gain and broad angular coverage can be achieved simultaneously. The sub-arrays are designed by using series feed networks and patch antenna elements. We arrange these sub-arrays steering to different directions with overlapped sub-array patterns. With the information of the pilot signals, the channel state of each subarray port can be estimated. The output of each sub-array port is combined and fed to a baseband processor, which synthesizes a pattern with high gain and broad angular coverage. The antenna sub-arrays are designed, fabricated, and tested. The system performance utilizing baseband signal processing is also evaluated. Our comparison shows that the proposed antenna overcomes the limitation of conventional array structures.
机译：在本文中，我们向5G基站提出了一种使用多端口阵列的新型天线架构。所提出的天线包括多个子阵列，执行基带信号处理，从而可以同时实现高增益和广泛的角度覆盖。子阵列是通过使用串联馈送网络和贴片天线元件来设计的。我们将这些子阵列排列到具有重叠的子阵列模式的不同方向。利用导频信号的信息，可以估计每个子阵列端口的信道状态。每个子阵列端口的输出组合并馈送到基带处理器，该基带处理器合成具有高增益和广角覆盖的图案。天线子阵列设计，制造和测试。还评估利用基带信号处理的系统性能。我们的比较表明，所提出的天线克服了传统阵列结构的限制。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号