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ICC
2007
IEEE
15 years 11 months ago
A Low-Complexity Impulse Radio Receiver based upon Gaussian Mixtures
Abstract— Ultra wide band (UWB) impulse radio (IR) technology calls for robust and low-complexity receiver techniques. State-of-the-art proposals are both coherent ML receivers, ...
Tomaso Erseghe
ICC
2007
IEEE
15 years 11 months ago
A Low-Complexity Path Metric for Tree-Based Multiple-Antenna Detectors
— Traditional multiple-antenna detectors – which search a tree or a lattice structure – typically apply a metric that requires a preprocessing. Contrary to that, we present a...
Christian Kuhn, Norbert Görtz
ICALP
2009
Springer
16 years 5 months ago
Towards a Study of Low-Complexity Graphs
Abstract. We propose the study of graphs that are defined by lowcomplexity distributed and deterministic agents. We suggest that this viewpoint may help introduce the element of in...
Sanjeev Arora, David Steurer, Avi Wigderson
103
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FLAIRS
2007
15 years 7 months ago
A Linguistically-Based Segmentation of Complex Sentences
The paper describes a method of dividing complex sentences into segments, easily detectable and linguistically motivated units, which may provide a basis for further processing of...
Vladislav Kubon, Markéta Lopatková, ...
ICCV
2005
IEEE
16 years 7 months ago
Fixed Point Probability Field for Complex Occlusion Handling
In this paper, we show that in a multi-camera context, we can effectively handle occlusions in real-time at each frame independently, even when the only available data comes from ...
François Fleuret, Pascal Fua, Richard Lenga...