4469 search results - page 81 / 894 » Comparing and Combining Profiles |
104
Voted
VTC
2008
IEEE
15 years 7 months ago
2008
IEEE
— To support dynamic traffic-asymmetry property in future wireless communication systems, we propose a hybridTDD scheme, combination of static-TDD and dynamic-TDD. By using adap...
91
Voted
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
—The performance of M-ary frequency shift keying (MFSK) with dual-branch postdetection switch-and-stay combining (SSC) in correlated Rayleigh and Rician fading is studied. Closed...
134
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CORR
2011
Springer
14 years 4 months ago
2011
Springer
In this paper, we investigate the use of 3D surface geometry for face recognition and compare it to one based on color map information. The 3D surface and color map data are from ...
115
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ISM
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper proposes a new texture descriptor to guide the search and retrieval in image databases. It extracts rich information from global and local primitives of textured images...
ER
2004
Springer
15 years 6 months ago
2004
Springer
This paper uses a knowledge-based approach to querying heterogeneous spatial databases based on an ontology and conceptual and attribute similarities. The ontology, which may be in...