266 search results - page 44 / 54 » Performance of Portfolios Optimized with Estimation Error |
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JSAC
2006
14 years 9 months ago
2006
Abstract--Efficient near-optimal energy allocation for multimedia data transmission using multicarrier modulation is investigated. The optimal method typically relies on an iterati...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— Recently, classical pairwise Structure From Motion (SfM) techniques have been combined with non-linear global optimization (Bundle Adjustment, BA) over a sliding window...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—New air interfaces are currently being developed to meet the high spectral efficiency requirements of the emerging wireless communication systems. In this context, OFDM is cons...
PLDI
1999
ACM
15 years 1 months ago
1999
ACM
Load-reuse analysis finds instructions that repeatedly access the same memory location. This location can be promoted to a register, eliminating redundant loads by reusing the re...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
We address the problem of delay-constrained streaming of multimedia packets over dynamic bandwidth channels. Efficient streaming solutions generally rely on the knowledge of the ...