Abstract: This paper investigates the linear quadratic optimal output feedback control problem for an unknown linear continuous-time system. Combined with adaptive dynamic programming and optimal ...

Abstract: This article presents an efficient method for solving the optimal tracking control policy of unmanned surface vehicles (USVs) using a hybrid adaptive dynamic programming (ADP) approach. This ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the coins created to commemorate the United States' 250th anniversary will begin circulating on Monday, Jan. 5, the U.S.

Don’t have a jointer in your shop? No problem! In this video, I’ll show you how to use your table saw as a jointer to get perfectly straight, square edges—no expensive machinery required. This is a ...

Ethereum is increasingly powering tokenized money, faster settlement and regulated onchain infrastructure — even as institutions avoid naming it outright. Wall Street’s adoption of Ethereum is closely ...