抗干扰通信 meaning in English
antijam communication
Examples
- Synchronization scheme for anti - jamming communication
抗干扰通信同步方案研究 - As one of the key techniques for the 3g mobile communication , smart antenna initially was applied to radar and military anti - jamming communication
智能天线技术是第三代移动通信中的核心技术之一,最初主要应用于雷达和军用抗干扰通信。 - Direct sequence spread spectrum ( ds ) signals have been widely used for secure communication and mobile communication known as code division multiple access ( cdma ) system . because ds signals have many advantages such as anti - jamming capability , low probability of interception , multiple access capability and so on
直接序列扩频通信具有低截获概率,抗干扰能力强以及实现码分多址等优点,因而在抗干扰通信及民用移动通信中得到广泛的应用。 - The technology of very low bit rate for hf ( high frequency ) communication means that , one technology of ecm ( electronic counter measures ) resistant communication is developed for low bit data message exchange in the time of battle which data communication is destroyed by electronic disturber . it is regarded by armies in the battle of information , because that it can overcome the very low snr ( signal noise ratio ) , very high narrow - band interference and multipath with maxium delay of fifty millisecond
短波最低限度通信技术是在战时强电磁干扰情况下能实现保证最低限度的数据报通信的一种抗干扰通信技术。由于其能有效的克服极低信噪比、较强的窄带干扰和几十毫秒的多径，在信息战中受到各军高度重视。 - Chapter one of this thesis introduces the research significance and background of integrated anti - jamming at first , then puts forward some problems of integrated anti - jamming communication that should be studied and solved . in chapter two , the characteristics of jamming signal , the jamming standard , the measure of jamming power and the evaluation of jamming effect are discussed
抗干扰通信的应用环境是信号和干扰密集的环境,因此首先在第二章对干扰信号的特点、分类、干扰准则、干扰指标度量及干扰效能评估等进行了分析,建立了干扰的指标体系。