A Variable-Gain Low-Noise Transimpedance Amplifier for Miniature Ultrasound Probes
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DOI: 10.1109/jssc.2020.3023618
Abstract: This article presents a low-noise transimpedance amplifier (TIA) designed for miniature ultrasound probes. It provides continuously variable gain to compensate for the time-dependent attenuation of the received echo signal. This time-gain compensation (TGC) compresses the… read more here.
Keywords: noise transimpedance; transimpedance amplifier; gain; variable gain ... See more keywords