多波束天线抗干扰技术在卫星通信中的应用研究

Research on the Application of Anti-Jamming Technology of Multi-Beam Antenna in Satellite Communication

随着卫星通信技术的飞速发展,日益紧张的频谱资源和复杂多变的通信环境要求卫星系统具备更高的信号处理能力与更强的抗干扰性能。多波束天线技术作为一种先进的信号处理技术,通过形成多个独立的波束覆盖不同的服务区域,能够显著提升系统的抗干扰能力。文章基于多波束天线技术的原理,提出该技术在卫星通信中的3种应用方式。通过本研究有助于推动多波束天线技术在卫星通信领域的应用,为未来抗干扰技术的研究提供理论依据和实践指导。

With the rapid development of satellite communication technology,the increasingly tense spectrum resources and the complex and changeable communication environment require the satellite system to have higher signal processing capability and stronger anti-interference performance.Multibeam antenna technology,as an advanced signal processing technology,can significantly improve the anti-interference capability of the system by forming multiple independent beams to cover different service areas.Based on the principle of multi-beam antenna technology,this paper proposes three application methods of this technology in satellite communication.This study can help promote the application of multi-beam antenna technology in the field of satellite communication,and provide theoretical basis and practical guidance for the future research of anti-interference technology.