RF至数字接收器的信号链噪声分析
Designers of signal receiver systems often need to performcascaded chain analysis of system performancefrom t...
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Designers of signal receiver systems often need to performcascaded chain analysis of system performancefrom t...
为了在LabVIEW平台下更方便的处理非均匀采样的心电信号,文中研究了心电信号的时域和频域插值算法。首先采用了拉格朗日插值法、牛顿插值法、埃尔米特插值法和三次样条插值法等四种时域插值方法,从算法精度、内存消耗和时间消耗三个方面做比较,得出埃...