2027 BMW 7 Series Gets A Facelift That Would Make Any Beverly Hills Plastic Surgeon Jealous

The G70's interior gains BMW's new Panoramic iDrive and "free-cut" screen, and the i7 has a more efficient powertrain with a ...

BMW’s New 7 Series Is Hand-Painted and Packed With Screens You Might Actually Want

The 2027 BMW 7 Series debuts with updated design and more tech. Interior features ultra-luxury options, including a 31.3-inch ...
IEEE

Adaptive Modulation and Coding for Underwater Acoustic OTFS Communications Based on Meta-Learning

Abstract: This letter proposes an adaptive modulation and coding (AMC) scheme based on deep learning for underwater acoustic (UWA) communications. To achieve good communication performance in fast ...
IEEE

ACSim: A Novel Acoustic Camera Simulator With Recursive Ray Tracing, Artifact Modeling, and Ground Truthing

Abstract: We present a novel acoustic camera simulator that generates realistic sonar images by incorporating recursive ray tracing and sonar artifact modeling and provides various ground truth labels ...

Drake Relays celebrations begin with bell ringing and paint fight

Drake University revived its bell-ringing tradition after 40 years and celebrated with a colorful paint fight as part of the ...