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ICASSP
2011
IEEE
14 years 10 months ago
Blind phase recovery in QAM communication systems using characteristic function
In this paper, we present a novel non-data aided method for phase recovery in both square and cross quadrature amplitude modulation (QAM) communication systems, based on character...
Ehsan Hassani Sadi, Hamidreza Amindavar
ICRA
2009
IEEE
160views Robotics» more  ICRA 2009»
16 years 1 months ago
Appearance-based loop detection from 3D laser data using the normal distributions transform
— We propose a new approach to appearance based loop detection from metric 3D maps, exploiting the NDT surface representation. Locations are described with feature histograms bas...
Martin Magnusson 0002, Henrik Andreasson, Andreas ...
SISAP
2008
IEEE
130views Data Mining» more  SISAP 2008»
16 years 21 days ago
The Many Facets of Approximate Similarity Search
In this article, we review the major paradigms for approximate similarity queries and propose a classification schema that easily allows existing approaches to be compared along ...
Marco Patella, Paolo Ciaccia
MICAI
2007
Springer
16 years 14 days ago
Hybrid Evolutionary Algorithm for Flowtime Minimisation in No-Wait Flowshop Scheduling
This research presents a novel approach to solve m-machine no-wait flowshop scheduling problem. A continuous flowshop problem with total flowtime as criterion is considered appl...
Geraldo Ribeiro Filho, Marcelo Seido Nagano, Luiz ...
ISMIR
2005
Springer
171views Music» more  ISMIR 2005»
15 years 12 months ago
Detection of Key Change in Classical Piano Music
Tonality is an important aspect of musical structure. Detecting key of music is one of the major tasks in tonal analysis and will benefit semantic segmentation of music for indexi...
Wei Chai, Barry Vercoe