Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...
Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...
Abstract: Joint communication and sensing receives a lot of attention in the research community. Sensing the environment with communication networks can save a lot of resources. The sensing capability ...
Abstract: We propose a method for measuring the instantaneous velocity of moving objects using ultrasonic waves. By transmitting and receiving a single dual-chirp pulse, composed of an up-chirp and a ...
1 School of Physical Education, Shanghai University of Sport, Shanghai, China 2 School of Athletic Performance, Shanghai University of Sport, Shanghai, China Objective: This study aimed to investigate ...