3049 search results - page 493 / 610 » On the Convergence of Bound Optimization Algorithms |
INFOCOM
1998
IEEE
14 years 1 months ago
1998
IEEE
We consider the problem of constructing logical topologies over a wavelength-routed optical network with no wavelength changers. We present a general linear formulation which consi...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Among image restoration literature, there are mainly two kinds of approach. One is based on a process over image wavelet coefficients, as wavelet shrinkage for denoising. The other...
GMP
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract. The need for robust solutions for sets of non-linear multivariate constraints or equations needs no motivation. Subdivision-based multivariate constraint solvers [1–3] ...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
—Wireless local area network (WLAN) systems are widely implemented today to provide hot spot coverage. Operated typically in an infrastructure mode, each WLAN is managed by an ac...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
This paper considers a multiple input multiple output (MIMO) two-way relay channel, where two nodes want to exchange data with each other using multiple relays. An iterative algor...