ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—This paper addresses the problem of optimal rate allocation for video streaming in a multi-path peer-to-peer mesh network. We present a distributed rate allocation algorithm tha...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
— In cellular networks, relays and/or mobiles can cooperate to improve the overall system performance. For example, once the transmission from a base station with multiple antenn...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
— Spectrum sensing, which monitors the spectrum activity, is studied for cognitive radio systems using multiple frequency bands with non-negligible band switching time (blind per...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract: We propose an optical broadcast-and-select network architecture with centralized multi-carrier light source (C-MCLS). It enables all network nodes access a large number o...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—In this paper, we explore the “clustering” phenomenon in BT-like systems. A high clustering implies peers have a high tendency to exchange information with peers of ...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—The connected dominating set (CDS) has been commonly used for routing and broadcast in mobile ad hoc networks (MANETs). Considering the applications of MANETs, it is generally p...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
— In this paper, we derive a precise expression of spatial degrees of freedom (DOF) for two mutually interfering broadcast channels (IFBC) as a function of arbitrary numbers of t...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—The optimal transmit strategies of single-user multiantenna systems with respect to average capacity maximization are well understood. However, the performance measure d...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—Wireless ad hoc networks require bidirectional data transmission to support two-way traffic and control functions like packet acknowledgement. Most prior work on the capacity o...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—Distributed MIMO multi-hop relaying is one of the most promising technologies that permits cost-effective improvement of coverage, data rate and end-to-end (e2e) user experience...