Explores linear prediction, optimal filters, random signals, stationarity, autocorrelation, power spectral density, and Fourier transform in signal processing.
Explores the evolution and advantages of micromachined ultrasonic transducers, focusing on PMUTs and their applications in biometric identity verification and high-resolution imaging.
Explores functional reactive programming as a cleaner and more functional alternative to the traditional observer pattern, using signals to simplify complex observer hierarchies.