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JSAC
2006
13 years 9 months ago
2006
Abstract--In this paper, we present a novel code-aided joint synchronization and channel estimation algorithm for downlink multicarrier code-division multiple access. The expectati...
JSAC
2006
13 years 9 months ago
2006
Abstract-- This paper addresses the problem of optical signalto-noise ratio (OSNR) optimization in optical networks. An analytical OSNR network model is developed for a general mul...
JSAC
2006
13 years 9 months ago
2006
Routing and wavelength assignment (RWA) aims to assign the limited number of wavelengths in a wavelength-division multiplexed (WDM) optical network so as to achieve greater capacit...
JSAC
2006
13 years 9 months ago
2006
Abstract--Network performance can be increased if the traditionally separated network layers are jointly optimized. Recently, network utility maximization has emerged as a powerful...
JSAC
2006
13 years 9 months ago
2006
Abstract--This work presents a channel model for the broadband characterization of power lines in presence of time variation of the loads. The model is characterized by taking into...