580 search results - page 40 / 116 » Delay Spread Estimation for Wireless Communication Systems |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— This paper shows the application of a recently proposed statistical characterization of the ultra-wideband (UWB) radio channel to the standardized IEEE 802.15.4a UWB ph...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we propose a novel channel sounding technique, called the multicarrier direct sequence swept time delay cross-correlation (MC-DS-STDCC), which is designed to min...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— A nonlinear beamforming aided detector is proposed for multiple-antenna assisted quadrature phase shift keying systems. By exploiting the inherent symmetry of the optimal Bayes...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
In underwater sensor networks (UWSNs), determining the location of every sensor is important and the process of estimating the location of each node in a sensor network is known a...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
In this paper we seek to improve our understanding of human mobility in terms of social structures, and to use these structures in the design of forwarding algorithms for Pocket S...