There are many methods to form multiple beams, this dissertation also introduced the digital multiple beamforming based on FFT.
形成多波束的方法有多种,本文也介绍了基于FFT的数字多波束形成方法。
参考来源 - 自适应干扰置零与波束形成算法研究Based on principle and theory of multi-beam forming, weight optimization and structure optimization of antenna arrays are studied in the paper.
本文介绍了多波束形成的基本概念和原理,推导了天线阵方向图、主波束宽度和栅瓣间隔等理论公式,在此基础上,深入研究了波束形成权值优化和天线阵排列优化两方面问题。
参考来源 - 数字多波束微波辐射计·2,447,543篇论文数据，部分数据来源于NoteExpress
该系统模块具有实时宽带多波束形成以及通道校正功能。
The system module has functions of real-time and wideband multi-beam forming and channel adjusting.
阵列天线的数字多波束形成技术是智能天线中的一项重要技术。
The digital beamforming (DBF) of the phased array antenna is a key technology of the smart antenna.
关于接收数字多波束形成处理技术国内外相关文献报导较多，而对于发射数字多波束形成技术报导较少。
There are many reports about the receive digital multi beaming process, but the report about transmit digital multi beaming is very few.
应用推荐