6306 search results - page 16 / 1262 » Space, Time, and the Use of Language |
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Research in cognitive radios has renewed interest in tools, such as spectrum estimation and modulation identification, to characterize the radio frequency (RF) environment. The...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Antenna diversity is an effective technique for improving the transmission performance in a multi-path fading channel. Recently, we proposed the space-time block coded-joint tra...
75
Voted
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper is concerned with the problem of dynamically reconstructing the 3D surface of an object undergoing non-rigid motion. The problem is cast as reconstructing a continuous ...
80
Voted
TCOM
2010
14 years 8 months ago
2010
— Mobile users with single antennas can still take advantage of spatial diversity through cooperative space-time encoded transmission. In this paper, we consider a scheme in whic...