spurious response

基本解釋

This paper first discusses the instinct disadvantage of a superheterodyne receiver, which is that it has more spurious response.
本文首先指出了超外差接收機的固有缺點，即它有更多的虛假響應。
Because of the inherent feature of sampling, most optical and infrared sampled imaging systems suffer from different amounts of aliasing (or spurious response).
由於採樣的固有侷限性，絕大多數(shù)可見和紅外的採樣式成像系統(tǒng)都存在著不同程度的頻率混曡（或者虛假響應）問題。
Finally, it points out that, as far as wide open receiver is concerned, to suppress or reduce the spurious response is one of the most important tasks in designing a superheterodyne receiver.
最後指出對於寬開接收機而言，抑制或減少虛假響應是設計超外差接收機的重要任務之一。

寄生
The position of spurious response of SIR(Stepped Impedance Resonator) can be controled by adjusting the impedance ratio of the resonator,this feature makes it the ideal resonator in designing dual-passband filter.
堦梯阻抗諧振器(Stepped Impedance Resonator)寄生響應的位置可以通過調(diào)整諧振器阻抗比來控制,該特性使SIR成爲設計雙通帶濾波器的理想諧振器。
虛假響應
假信號
襍散響應
假訊號響應