Biomedical Circuits and Systems -Epileptic seizure detecting algorithm and circuitry -Neuroprosthetic Devices -Circuits and systems for brain-machine interface Digital Circuits -System-on-Chip (SoC) design methodology -Thermal and power management for VLSI -Low power VLSI design -Reconfigurable multi-processor architecture for mobile, multimedia and biomedical applications -Thermal and power aware multi-processor processing platform design Low-power Analog Integrated Circuits -Data Converters: •Low-Power Sigma-Delta ADCs -Sensors Circuits: •Low-power low-voltage low-glitch current-steering DACs •Wide temperature range, high accuracy smart temperature sensor -Clock generator and data recovery circuits:•High-accuracy body temperature sensors •Low-power low jitter CDR citcuits •SATA-3 clock generator •Programmable DLL-base clock generators for power management applications |