300 GHz远距离无线通信中的关键技术研究  

Research on Key Technologies in 300 GHz Long-range Wireless Communication

作　　者：骆政嘉 LUO Zhengjia(North China University of Technology,Beijing 100144,China)

机构地区：[1]北方工业大学,北京100144

出　　处：《移动信息》2025年第4期4-6,共3页Mobile Information

摘　　要：The 300 GHz band is located between millimeter wave and terahertz wave,and has abundant spectrum resources,which provides the possibility for realizing high-speed,large-capacity and low-latency wireless communication.However,300 GHz long-distance wireless communication also faces many technical challenges,such as serious signal propagation loss,susceptibility to atmospheric environment,and high difficulty in antenna design and manufacturing.Starting from the overview of 300 GHz long-distance wireless communication,this paper reveals the channel estimation algorithm in 300 GHz long-distance wireless communication system,and analyzes the transmitter,receiver,channel coding and decoding technologies,hoping to provide some reference for the development and innovation of wireless communication technology.The 300 GHz band is located between millimeter wave and terahertz wave,and has abundant spectrum resources,which provides the possibility for realizing high-speed,large-capacity and low-latency wireless communication.However,300 GHz long-distance wireless communication also faces many technical challenges,such as serious signal propagation loss,susceptibility to atmospheric environment,and high difficulty in antenna design and manufacturing.Starting from the overview of 300 GHz long-distance wireless communication,this paper reveals the channel estimation algorithm in 300 GHz long-distance wireless communication system,and analyzes the transmitter,receiver,channel coding and decoding technologies,hoping to provide some reference for the development and innovation of wireless communication technology.

关 键 词：300 GHz Wireless communication 

分 类 号：TN92[电子电信—通信与信息系统]