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ICC
2009
IEEE
16 years 1 months ago
A Training-Based Iterative Detection/Channel Estimation Scheme for Large Non-Orthogonal STBC MIMO Systems
Abstract—In this paper, we propose a training-based channel estimation scheme for large non-orthogonal space-time block coded (STBC) MIMO systems. The proposed scheme employs a b...
Ahmed Zaki, Saif K. Mohammed, Ananthanarayanan Cho...
TOOLS
2009
IEEE
16 years 1 months ago
Guaranteeing Syntactic Correctness for All Product Line Variants: A Language-Independent Approach
A software product line (SPL) is a family of related program variants in a well-defined domain, generated from a set of features. A fundamental difference from classical applicati...
Christian Kästner, Sven Apel, Salvador Trujil...
ICRA
2009
IEEE
137views Robotics» more  ICRA 2009»
16 years 1 months ago
Continuous vocal imitation with self-organized vowel spaces in Recurrent Neural Network
Abstract— A continuous vocal imitation system was developed using a computational model that explains the process of phoneme acquisition by infants. Human infants perceive speech...
Hisashi Kanda, Tetsuya Ogata, Toru Takahashi, Kazu...
ICRA
2009
IEEE
108views Robotics» more  ICRA 2009»
16 years 1 months ago
Local decomposition and observability properties for automatic calibration in mobile robotics
Abstract— This paper considers the problem of sensor selfcalibration in mobile robotics by only using a single point feature (e.g. a source of light). In particular, the problem ...
Agostino Martinelli
ICRA
2009
IEEE
145views Robotics» more  ICRA 2009»
16 years 1 months ago
Expansion segmentation for visual collision detection and estimation
Abstract— Collision detection and estimation from a monocular visual sensor is an important enabling technology for safe navigation of small or micro air vehicles in near earth ...
Jeffrey Byrne, Camillo J. Taylor