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Performance Evaluation of the Covariance Descriptor for Target Detection
(IEEE, 2009)
In computer vision, there has been a strong advance in creating new image descriptors. A descriptor that has recently appeared is the Covariance Descriptor, but there have not been any studies about the different methodologies ...
On using transmission overhead efficiently for channel estimation in OFDM
(IEEE, 2010)
The limited time available for acquiring the channel state in mobile broadband wireless communication systems makes it crucial to count with channel estimation methods that attain the highest accuracy with a given preamble ...