Ford, Ram, International, and Pierce models face safety recalls tied to software faults and loss of vehicle control systems.

A rear brake line problem with Softail 2025 and 2026 models has led to a Harley-Davidson recall of almost 17,000 motorcycles.

Abstract: Negative imaginary (NI) systems play an important role in the robust control of highly resonant flexible structures. In this paper, a generalized NI system framework is presented. A new NI ...

Abstract: A joint power control and relay selection scheme is considered for a cooperative and cognitive radio system where a secondary network shares spectrum with the primary network. In the ...