摘要
提出了一种信道化发射技术的宽带数字多波束合成方法,包括自动校正闭环链路、相位和时延补偿实现、数字信道化发射技术、幅相加权网络、宽带数字多波束形成等.与现有技术相比,本方法具有可实现宽带数字多波束合成、硬件开销少、功能灵活可变、环境适应能力强等优势.
Abstract
This paper proposes a broadband digital multi-beam synthesis method of channelized transmission technology include automatic correction closed-loop link,phase and delay compensa-tion implementation,digital channelized transmission technology,amplitude-phase weighting net-work,broadband digital multi-beam forming,etc.Compared with existing technologies,this method has the advantages of achieving broadband digital multi-beam synthesis,less hardware overhead,flexible and variable functions,superior environment adaptability.
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