Dr. Waldemar Jendernalik is an Associate Professor at the Department of Microelectronic Systems, Faculty of Electronics, Telecommunications and Informatics at Gdańsk University of Technology. His research focuses on low-power electronic circuits and signal processing systems with particular emphasis on specialized applications in auditory and visual domains. His primary research interests include: Ultra-low-power analog and mixed-signal circuit design CMOS filter design for auditory applications Analog-to-digital converters with embedded signal processing Electronic cochlea implementation Image sensor signal processing architectures Dr. Jendernalik's research demonstrates exceptional expertise in creating circuits that operate at extremely low voltages (down to 0.5V) and power levels (nanowatt range). His work on tunable biquadratic filters for electronic cochlea applications represents significant advancements in energy-efficient circuit design for biomedical applications. In the imaging domain, his innovations in rank-order filtering integrated directly within ADC architectures enable more efficient image processing at the pixel level. His recent publications in Electronics and IEEE Transactions on Circuits and Systems showcase his contributions to specialized circuit design with practical applications in hearing assistance technology and advanced imaging systems where power efficiency is critical. Dr. Jendernalik actively collaborates with researchers including J. Jakusz, M. Kłosowski, Y. Sun, and G. Blakiewicz, reflecting the interdisciplinary nature of his work that bridges electrical engineering, signal processing, and biomedical applications.
