This paper addresses the problem of scheduling real-time jobs that have multiple feasible intervals. The problem is NP-hard. We present an optimal branch-and-bound algorithm. When...
The Iamascope is an interactive, electronic kaleidoscope. The Iamascope combines computer video, graphics, vision, and audio technology for performers to create striking imagery a...
This paper analyzes and discusses the ways tasks are described and perceived in a remote Think Aloud (TA) usability tests session. The paper includes reports from a study and the p...
This paper discusses a two-step virtual reality based conceptual design tool that enables industrial designers to create sketches of their ideas in 3-dimensional space in real tim...
—Modulation techniques have attracted increasing attention in optical wireless communications. Basic schemes such as on off keying (OOK), pulse amplitude modulation (PAM) and pul...
Yu Zeng, Roger J. Green, Shaobo Sun, Mark S. Leeso...