“各要素注意,敌对我防空作战群实施强电磁干扰,立即执行3号预案!”在山西省太原市某预备役通信团训练场上,随着团长徐令彬一声令下,参谋人员迅速展开作业。连日来,该团通过一场场复杂电磁环境下的通信对抗演练,把训练推向了高潮。笔者在演练现场看到,随着指挥员的命令,军事频谱管理大队立即展开对“敌”电磁背景噪声、频段占用度以及信号能量统计分析,很快成功 “Attention to all elements, hostile to my anti-aircraft warfare group to implement strong electromagnetic interference, the immediate implementation of the No. 3 plan!” In Taiyuan, Shanxi Province, a reserve communications training field, with commander Xu Lingbin order, the staff quickly expand operation. In recent days, the regiment has taken the training to the climax through a field communication confrontation exercise under complex electromagnetic environment. The author saw at the scene of the drill that with the command of the commander, the military spectrum management brigade immediately launched a statistical analysis of electromagnetic background noise, frequency band occupancy and signal energy of the “enemy” and quickly succeeded