A research team at POSTECH has developed a novel multidimensional sampling theory to overcome the limitations of flat optics.

Compute approximations to Fourier transforms of continuous-time signals with finite discrete time methods. Take advanced courses in signal processing (image, speech, audio, etc.), communications, ...

This study introduces a multidimensional sampling theory, overcoming Nyquist limitations and enhancing metasurface design for ...

A high-performance stereo audio codec designed for real-time wireless streaming and Active Noise Cancellation (ANC), it ensures seamless audio-video synchronization for next-gen gaming, wearables, and ...