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In this paper, a class of genetic algorithms (GA) is implemented as solutions to optimize the problem of blind equalization in wireless communication. Cost functions in blind equalization algorithms are described as fitness functions in GA; and because of the Characteristics of GA, the algorithm can search for the globe optimal equalizer weight vector.(More)
The paper describes a wrapper approach that applies Gauss mixture model into image segmentation, solving the problems of slow segmentation speed, fuzzy contour of the object of interest. By wrapping the feature selection algorithm inside the classifier, i.e, introducing wavelet transform while using EM algorithm to calculate the parameters of GMM image(More)
This paper introduces the present situation of the development of the electric vehicles and the interface of remote monitoring system of electric vehicles based on the Internet of things, then tells how to code for these functions. This paper mainly solves the problem of the interface. The difficulties are the integration between java and php as well as the(More)
OBJECTIVE Discrete potentials (DPs) have been recorded and targeted as the site of ablation of the outflow tract arrhythmias. The aim of the present study was to investigate the significance of DPs with respect to mapping and ablation for idiopathic outflow tract premature ventricular contractions (PVCs) or ventricular tachycardias (VTs). METHODS(More)
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