3356 search results - page 455 / 672 » Thresholds and Expectation Thresholds |
185
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VTC
2007
IEEE
16 years 26 days ago
2007
IEEE
Abstract— It has been shown that a decentralized relay selection protocol based on opportunistic feedback from the relays yields good throughput performance in dense wireless net...
161
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VTC
2007
IEEE
16 years 26 days ago
2007
IEEE
— A low complexity frequency domain iterative decision-directed channel estimation (FD-IDDCE) technique for single-carrier (SC) systems with frequency domain multiplexed (FDM) pi...
184
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WACV
2007
IEEE
16 years 26 days ago
2007
IEEE
Shoreline detection plays an important role in vision based navigation for autonomous surface vehicles (ASVs). It is a challenging task because of the diversity in near-bank scena...
219
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WIMOB
2007
IEEE
16 years 26 days ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
208
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ACNS
2007
Springer
16 years 24 days ago
2007
Springer
We present two transforms to acquire chosen ciphertext security from tag based techniques. The first one requires the separability of underlying primitives. By separability, info...