SNR assessment of microwave imaging systems

J. McCombe, N. Nikolova
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引用次数: 5

Abstract

A method to assess the signal-to-noise ratio (SNR) of microwave imaging acquisition systems is proposed. The method can be used to automatically discriminate between high- and low-quality responses acquired with a given setup or to compare acquisition hardware. The approach uses the measurements of a known calibration object, which are often available from the calibration of the microwave acquisition system.
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微波成像系统信噪比评估
提出了一种评估微波成像采集系统信噪比的方法。该方法可用于自动区分在给定设置下获得的高质量和低质量响应,或用于比较采集硬件。该方法使用已知校准对象的测量值,这些测量值通常可以从微波采集系统的校准中获得。
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