3244 search results - page 180 / 649 » On convex complexity measures |
141
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
The paper describes a general glance to the use of element exchange techniques for optimization over permutations. A multi-level description of problems is proposed which is a fund...
134
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JDCTA
2010
14 years 8 months ago
2010
This paper presents a new method for solving a class of infinite horizon nonlinear optimal control problems. In this method, first the original optimal control problem is transfor...
145
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
A problem of joint optimal bandwidth and power allocation in cognitive networks under fading channels is considered. It is assumed that multiple secondary users (SUs) share the sp...
121
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, a new adaptive beamforming algorithm with joint robustness against covariance matrix uncertainty as well as steering vector mismatch is proposed. First, the theoret...
135
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we show that tracking multiple people whose paths may intersect can be formulated as a convex global optimization problem. Our proposed framework is designed to exp...