13041 search results - page 98 / 2609 » Simulating space and time |
113
Voted
ICVS
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. We present a real-time approach for traversable surface detection using a low-cost monocular camera mounted on an autonomous vehicle. The proposed methodology extracts co...
GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
120
Voted
GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
— In this paper, distributed double-differential coding is proposed to avoid the problem of carrier offsets in amplify and forward protocol based cooperative network with two rel...
99
Voted
GLOBECOM
2008
IEEE
15 years 8 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...
121
Voted
ICC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract— We present an analytical study on the error performance of differential unitary space-time modulation (DUSTM) over multiple-input multiple-output (MIMO) channels with n...