Abstract: This article is concerned with the problem of functional observer-controller (FOC) design when a complex unmeasurable premise variable (UPV) exists in the Takagi–Sugeno (T–S) fuzzy systems.

First, it was Liquid Glass. Then it was the icons. And then it was the icons again (though it’s a different set of icons). Now, there’s something else about macOS Tahoe’s redesign that annoys the heck ...

Abstract: This letter presents the design of an unknown input observer (UIO) for linear parameter-varying (LPV) systems, including nonlinearities that are assumed to fulfill one-sided Lipschitz ...

During the pandemic, fraud skyrocketed as government agencies attempted to get critical funds quickly out the door to people in need. Domestic and international crime rings took advantage of outdated ...

Opinion articles provide independent perspectives on key community issues, separate from our newsroom reporting. Hunter Biden, right, meets and speaks with his father, President Joe Biden, at the 2023 ...

Explore the differences and similarities between Observer and Publish/Subscribe patterns in C#. Learn how to implement these patterns using event aggregators and message brokers, and discover their ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). A piercing pattern is a two-day, candlestick price pattern that marks a ...