9231 search results - page 1567 / 1847 » informs 2008 |
128
click to vote
WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—Passive RFID tags transmit their ID information to a tag reader upon energization by the reader. These transmitted signals, or IDs, may collide if multiple tags transmit their I...
151
click to vote
WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
130
Voted
WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Position-based routing protocols use location information to refine the traditional packet flooding method in mobile ad hoc networks. They mainly focus on densely and ...
124
click to vote
WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper we present a technique for improving the location performance based on the Global Positioning System (GPS) for networks of nodes in harsh environments and demonstr...
129
click to vote
WIMOB
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, we propose two robust precoder designs for multiple-input multiple-output (MIMO) broadcast channels with imperfect channel state information (CSI). First, we cons...