舰船电子对抗

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。

This paper proposes a broadband digital multi-beam synthesis method of channelized transmission technology include automatic correction closed-loop link, phase and delay compensation implementation, digital channelized transmission technology, amplitude-phase weighting network, 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.