Professor

Education

• Ph.D. in Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA (2013)

• BS and MS in Semiconductor Science, Dongguk, University, Seoul, Korea 

Professional Experiences

• Associate Professor, Dongguk University, Seoul, Korea (Mar. 2023-Present)

• Assistant Professor, Dongguk University, Seoul, Korea (Mar. 2017-Feb. 2023)

• Staff Hardware Engineer, Qualcomm Corporate R&D, San Diego, CA, USA (Jun. 2013 - Feb. 2017)

• Summer Intern, Intel Corporation, Hillsboro, OR, USA (May 2012- Aug. 2012)

• Summer Intern, IBM T.J. Watson Research Center, Yorktown Heights, NY, USA (May 2010 - Aug. 2010)

• Analog Circuit Design Engineer, Samsung Electronics, Yong-In, Korea (Jan. 2003 - May 2008)

Research Interest

• Analog/Mixed-Signal Integrated Circuit Design & Sensor System Design

·   Low-power and low-noise CMOS Image Sensors (CIS)  

·   Processing-in-Sensor with Analog Lightweight CNN/BNN algorithms for Always-on applications

·   ADC/DAC for FMCW Lidar Systems

• Low-power Spiking Neural Networks 

·   Spike-Predictable Neuron Circuits for Low-Power Spiking Neural Networks 

• Processing-in-Memory

·   ROIC design for DRAM-based PIM