5649 search results - page 77 / 1130 » Wireless Communication Is in APX |
TWC
2008
14 years 9 months ago
2008
Expressions relating spectral efficiency, power, and Doppler spectrum, are derived for Rayleigh-faded wireless channels with Gaussian signal transmission. No side information on th...
CNSR
2010
IEEE
15 years 1 months ago
2010
IEEE
We address security solutions to protect the communication of the wireless components of a home health care system. We analyze especially the problem of exchanging secrets to sati...
CNSR
2010
IEEE
14 years 7 months ago
2010
IEEE
We focus on the interference between mobile stations as they attempt to gain access to an OFDMA-based WiMAX/IEEE 802.16 network. We propose a set of strategies that enable base st...
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
For high-density networks, several studies have proposed field-based routing paradigms to uniformly distribute the traffic load throughout the network. However, as network density ...
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GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we study the problem of transmission power control and its effects on the link-scheduling performance when a set of end-to-end flows established in the network are g...