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In this paper, a reconfiguration strategy for distribution network based on a power supply capacity index (PSCI) is proposed to tackle the security problems caused by the increasing number of electric vehicles (EVs) with spatial-temporal charging loads in active distribution network (ADN). Firstly, a spatial and temporal model is developed to obtain all the EV charging loads in the ADN along one scheduling...
Image Vector Quantization (VQ) has many current applications, like speech and image compression, and envisioned applications, such as digital watermarking, data hiding and speaker identification. Given an image, VQ produce an index map by quantizing the image block by block. Recently, a loss less VQ index compression scheme, called Index Searching Algorithm with index Associated List (ISAIAL), was...
This paper describes a signal processing procedure that identifies the first and second heart sounds (Si and S2) from repeated cardiac cycles; separates the systole from the diastole; isolates suspected murmurs found within; and delineates murmur configuration in regards to its shape. The identification of heart sounds was facilitated by performing the wavelet transform (WT) based decomposition and...
This paper attempts to establish the synthetic evaluation index model, utilizes fuzzy analysis to analyze Entrepreneurship environment of Heilongjiang Province, and draws the conclusions that Entrepreneurship environment in Heilongjiang Province needs to improve. Considering the problems in the development of entrepreneurship environment, this paper puts forward some suggestion and countermeasures...
Over the last decades, intuitionistic fuzzy sets have been applied to many different fields, such as logic programming, medical diagnosis, decision making, etc. The purpose of this paper is to develop a new methodology for solving multi-attribute decision-making problems with intuitionistic fuzzy information by using the concept of ELECTRE method. ELECTRE uses the concept of an outranking relationship...
Image vector quantization (VQ) has many current applications, like speech and image compression, and envisioned applications, such as digital watermarking, data hiding and speaker identification. In this paper, we propose a novel lossless compression algorithm, called ISAIAL, to improve the coding efficiency of image VQ. Given an image, VQ produce an index map by quantizing the image block by block,...
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