特定辐射源识别 specific emitter identification ; SEI
Therefore, the concept of specific emitter identification (SEI) is discussed, which can identify specific emitters or platforms.
因此提出了特定辐射源识别的概念，特定辐射源识别简而言之就是特定硬件的识别。
参考来源 - 脉冲多普勒雷达识别方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了在信号包络存在细微差异前提下，基于信号抽取与最大似然准则的特定辐射源识别算法。
Aimed at the existing of minor differences of the signal envelopes, a specific radar emitter recognition algorithm is proposed based on the signal decimation and the maximum-likelihood criteria.
文中主要针对窄带信号源这一类特定的辐射源进行时差估计研究。
Corresponding to time delay estimation of narrowband signals, a lot of research has been done in this paper.
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