It is concluded that both of the representations are applicable to study narrowband pulse, but for broadband pulse only rigorous complex analytical signal representation should be adopted.

 
  • 因此,窄帶脈沖光束可以采用復振幅包絡(luò )和復解析信號兩種表示式來(lái)研究,而對于寬帶脈沖光束,必須采用嚴格的復解析信號表示式。
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