Using correlation means in testing phase response can reduce random noise and improve precision of phase test.
用相关法进行相频特性的测试 ,可以有效抑制随机噪声的干扰 ,提高相位测量的精度。
参考来源 - 用相关法提高地震计相频特性测试精度·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Its phase response has strict definition and meaning especially for linear system.
特别是线性系统,相位响应有其严格的定义和意义。
Using correlation means in testing phase response can reduce random noise and improve precision of phase test.
用相关法进行相频特性的测试,可以有效抑制随机噪声的干扰,提高相位测量的精度。
The purpose of optimizing phase response characteristic is to obtain flat group delay characteristic at Pass band.
而对相频特性优化的目的是要在通带内获得平坦的群时延特性。
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