ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—The self-protecting multipath (SPM) is a simple protection switching mechanism that can be implemented, e.g., by MPLS. We present a linear program for the optimization of the SP...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— We propose a reduced-complexity genetic algorithm for secure and dynamic deployment of resource constrained multi-hop mobile sensor networks. Mobility and security are relative...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract—Wireless meshing has been envisioned as the economically viable networking paradigm to build up broadband and large-scale wireless commodity networks. Several different ...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— The performance of a noncoherent digital delaylock loop (DDLL) with a RAKE scheme for direct-sequence spread-spectrum code division multiple access (DS/SS-CDMA) signals...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—The sampling expansion approach for computing the performance of TR UWB systems has restricted validity and is very inaccurate in some cases. A new analytical method to evaluate...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— This paper initially shows ROHC and packet aggregation significantly improve the number of successful voice calls. However, the improvement does not include processor...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— The performance limits of multimedia systems combining source (multiple description) coding and channel coding with user cooperation diversity over multi-hop channels is studie...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— In this paper, we consider the problem of blind channel estimation for multi-input, multi-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems via second ord...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— Ultra-Wideband (UWB) Geo-Regioning is an approach to localize UWB transmitters by means of their channel impulse responses. A received channel impulse response is assig...