Consider a downlink multicast scenario where a base station equipped with multiple antennas wishes to simultaneously broadcast a number of signals to some given groups of users ove...
The paper consists of two major parts. In the first part, we re-examine relative -approximations, previously studied in [12, 13, 18, 25], and their relation to certain geometric p...
Computing support forlargeengineeringenterprisesprovides an example of the need for hypermedia-based collaborative computing systems composed of a large number of distributed hete...
A low overhead DFT technique, called clock-grouping, for delay testing of sequential synchronous circuits is presented. The proposed technique increases robust path delay fault co...
Applications communicating over connectionless networks, such as IP, cannot obtain per-connection Quality of Service (QoS) guarantees. In contrast, the connection-oriented nature ...