MPEG-4 video consists of various video objects, rather than frames, allowing a true interactivity and manipulation of separate arbitrary shape object. Soware-based encoding of MPE...
This paper presents a time division multiple access medium access control protocol for wireless sensor / actuator networks implemented with a contention-free message scheduler. A ...
Thomas W. Carley, Moussa A. Ba, Rajeev Barua, Davi...
IEEE 802.16 employs TDMA (Time Division Multiple Access) as the access method and the policy for selecting scheduled links in a given time slot will definitely impact the system ...
—In wireless networks, mutual interference prevents wireless devices from correctly receiving packages from others and becomes one of the challenges in the design of protocols fo...
A state-of-the-art orthogonal frequency division multiplexing (OFDM)-based access system, such as the DiffSeg system [1][2], uses a different set of transmission technologies, e.g...