Abstract: In this article, we investigate the optimal control problem for an unknown linear time-invariant system. To solve this problem, a novel composite policy iteration algorithm based on adaptive ...
Abstract: Conventional techniques for synthesizing sum-difference patterns are hindered by two significant challenges: i) high hardware complexity of multi-channel feeding networks, and ii) ...
For new discoveries, everyday mysteries, and the science behind the headlines, follow NPR's ShortWave podcast . Over a century ago, the German psychologist Wolfgang Köhler conducted what became a ...