AAAI
2007
14 years 1 months ago
2007
This paper addresses the problem of recovering the locations of both mobile devices and access points from radio signals that come in a stream manner, a problem which we call onli...
ICDAR
2003
IEEE
14 years 4 months ago
2003
IEEE
It is generally agreed that an on-line recognition system is always reliable than an off-line one. It is due to the availability of the dynamic information, especially the writing...
CISS
2008
IEEE
14 years 6 months ago
2008
IEEE
—In this paper, transmission over time-selective, flat fading relay channels is studied. It is assumed that channel fading coefficients are not known a priori. Transmission tak...