地形阻挡条件下通信对抗侦察区域计算方法研究  

Research into Computing Method of Communication Countermeasure Reconnaissance Area under Terrain Blocking Condition

作　　者：樊松 蔡青青[1] 沈楠[1] 

机构地区：[1]电子工程学院,安徽合肥230037

出　　处：《舰船电子对抗》2017年第6期62-66,共5页Shipboard Electronic Countermeasure

摘　　要：有效、快速地计算通信对抗侦察区域,是指挥员定量掌握装备侦察效能、实施通信对抗侦察行动的重要依据。现有通信对抗侦察区域计算模型主要基于光滑地面假设,较少考虑地形阻挡导致的侦察距离缩小、出现侦察盲区等现象,这在山地作战环境中影响较大。通过分析起伏地面对电波的传播损耗,新建了地形阻挡条件下超短波、短波通信对抗侦察区域计算模型,示例分析表明,所建模型有效、可靠,可为指挥员在山地作战中科学评估装备效能、合理部署侦察装备提供参考依据。Computing the communication countermeasure reconnaissance area effectively and rapidly is an important base for a commander to predominate the reconnaissance efficiency of equipment and perform communication countermeasure recannaissance. Existing computing model of communication countermeasure reconnaissance area is mainly based on supposed smooth ground and considers less about phenomenons of small reconnaissance range and reconnaissance blind area due to terrain blocking, which has great influence in condition of mountanious region campaign. This paper sets up the computing model of ultral-short wave, short wave communication countermeasure reconnaissance area under the condition of terrain blocking. The example analysis shows that the constructed model is effective and credible, can provide reference base for commander to scientifically evaluate the equipment efficiency and deploy reconnaissance equipment in reason.

关 键 词：通信对抗 地形阻挡 侦察区域 

分 类 号：TN975[电子电信—信号与信息处理]