Abstract: Low earth orbit (LEO) satellite-based Internet of Things (IoT) has great potential to provide seamless global coverage, but the large propagation delay and severe Doppler shift in ...

Abstract: In the research of next-generation wireless communication technologies, orthogonal time frequency space (OTFS) modulation is emerging as a promising technique for highspeed mobile ...

Students, faculty and staff at the University of Georgia (UGA) have a new, free resource to stay informed this school year with AJC.com and the AJC app. Earlier this month, The Atlanta ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. Live ...