1) sound-picture spoilation
伴音干扰
2) sound interference
声干扰;伴音干扰
3) sound on vision
伴音干扰;图象中的声干扰
4) accompanying fly mode
伴飞式干扰
5) multitone jamming
多音干扰
1.
Performance Analysis of Differential Frequency Hopping System with multitone jamming Over Rayleigh Fading Channels;
瑞利衰落信道下差分跳频通信系统抗多音干扰的性能分析
2.
Because the shortwave differential frequency hopping(DFH) system used in military communications will be exposed to hostile multitone jamming inevitably,the jamming model for DFH system is proposed.
针对应用于军事通信的短波差分跳频系统中存在敌意多音干扰的问题,建立了系统的多音干扰模型,采用一种联合-切尔诺夫限的方法,从理论上导出了该系统(无编码)在加性高斯白噪声信道和瑞利衰落信道条件下抗多音干扰的比特误码率性能上界;并采用RS信道编码方法,对无编码系统在瑞利衰落信道下误码率为10-3时出现的差错平板进行了改善。
6) single tone interference
单音干扰
1.
Performance analysis of delay lock loop in coherent spread-spectrum system with single tone interference;
单音干扰下相干扩频系统早迟门延迟锁定环路性能分析
2.
The new algorithm can not only suppress the single tone interference but also depress the system noise,so it can provide the DSSS system with higher performance gain than the linear prediction algorithm.
该算法在抑制单音干扰的同时降低了噪声对系统性能的影响,因此与线性预测算法相比这一算法为DSSS系统提供了更高的性能增益。
补充资料：摆放式干扰机(见通信干扰设备)
摆放式干扰机(见通信干扰设备)
hand-emplaced jammer
baifongshi gQnraoii摆放式干扰机(hand一emplaeed jam;ner)见通信干扰设备。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条