147
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
IEEE 802.22 wireless regional area network (WRAN) is an emerging cognitive radio-based system. One of the major challenges for WRANs is how to efficiently schedule both channel sen...
133
Voted
GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Adoption of relay stations has been commonly accepted as a key technique for future IMTadvanced 4G systems to improve the link performance. While study in relay systems is often c...
154
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract--Large-scale attacks like Distributed Denial-ofService (DDoS) attacks still pose unpredictable threats to the Internet infrastructure and Internet-based business. Thus, ma...
147
click to vote
GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Particle filters have been found to be effective in tracking mobile targets in indoor environments. One frequently encountered problem in these settings occurs when the target'...