A novel OTA-based voltage attenuation technique for very low frequency filtering using low-Gm OTA filters. - Metha Kongpoon (ISPACS, 2013)

A low-power and wide dynamic range class-AB Sinh differentiator. - Metha Kongpoon (ISPACS, 2013)

An instrumentation amplifier based on a floating gate fully differential CCII with DEO rejection for ECG acquisition systems. - Metha Kongpoon; Kritsapon Leelavattananon; Kriangkrai Sooksood (ICECS, 2014)

Estimated-error/tap-output correlation analysis for LMS order adaptation. - Metha Kongpoon; Kritsapon Leelavattananon (ISCIT, 2015)

Multiplier-less and compact FPGA implementation of Mihalas-Niebur neuron. - Metha Kongpoon; Kritsapon Leelavattananon (APCCAS, 2019)