In a testament to the power of intuitive design, Steve Jobs, the iconic co-founder of Apple, sketched the original Macintosh ...

Many phones include simple games for the user to pass the time. The games referred to here are ones preinstalled on the phone and do not require a wireless connection to play. With mobile phones ...

Abstract: With the rapid development of urban underground rail vehicles, subway positioning, which plays a fundamental role in the traffic navigation and collision avoidance systems, has become a ...