215 search results - page 7 / 43 » Sums of squares based approximation algorithms for MAX-SAT |
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper studies linear transmit filter design for Weighted Sum-Rate (WSR) maximization in the Multiple Input Multiple Output Broadcast Channel (MIMO-BC). The problem of fin...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a new algorithm for Approximate Joint Diagonalization (AJD) with two main advantages over existing state-of-the-art algorithms: Improved overall running speed, especial...
ICIAR
2010
Springer
14 years 8 days ago
2010
Springer
The structural similarity (SSIM) index has been shown to be an useful tool in a wide variety of applications that involve the assessment of image quality and similarity. However, i...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Non-rigid image registration plays an important role in medical image analysis. Recently, Tang and Chung proposed to model the non-rigid medical image registration problem as an e...
CSDA
2006
13 years 7 months ago
2006
: In this paper, we consider the problem of frequency estimation of undamped superimposed exponential signals model. We propose two iterative techniques of frequency estimation usi...