11927 search results - page 2128 / 2386 » Wireless Sensor Networks |
138
Voted
VTC
2008
IEEE
15 years 9 months ago
2008
IEEE
—This paper investigates the potential for future multiple antenna wireless local area network technologies such as 802.11n to perform indoor network-based positioning using angl...
120
Voted
GLOBECOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— Collision awareness has been recognized as a critical component for effective rate adaptation schemes. Recently, several collision-aware rate adaptation schemes have been propo...
110
Voted
ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
— Underground mine galleries can be considered as complex transmission lines where multipath, attenuation, reflection, diffraction and scattering effects are dominants. However, ...
121
Voted
VTC
2007
IEEE
15 years 9 months ago
2007
IEEE
—Ultra-wideband (UWB) has emerged as an exciting technology for short range, high data rate wireless personal area networks (WPAN) applications. The multiband orthogonal frequenc...
98
Voted
VTC
2007
IEEE
2007
IEEE
Near-Instantaneously Adaptive Cooperative Uplink Schemes Based on Space-Time Block Codes and V-Blast
15 years 9 months ago
- In this paper we propose two adaptive schemes for improving the achievable Bandwidth Efficiency (BE) of cooperative diversity aided wireless networks. These schemes are capable ...