Frequency insensitive phase detector with fast response and very low output ripple. - Darko Vyroubal (IEEE Trans. Instrum. Meas., 2000)

Optical method for instant estimate of vibration signature based on spectrum analysis of phase-modulated light pulses. - Darko Vyroubal (IEEE Trans. Instrum. Meas., 2004)

Impedance of the eddy-current displacement probe: the transformer model. - Darko Vyroubal (IEEE Trans. Instrum. Meas., 2004)

Eddy-Current Displacement Transducer With Extended Linear Range and Automatic Tuning. - Darko Vyroubal (IEEE Trans. Instrum. Meas., 2009)

Target temperature effect on eddy-current displacement sensing. - Darko Vyroubal; Igor Lackovic (SAS, 2015)

A Novel Passive Interface Circuit With Gain for Nongenerating Sensors in Differential or Bridge Configuration. - Darko Vyroubal (IEEE Trans. Instrum. Meas., 2021)