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ON COUNTING CERTAIN PERMUTATIONS USED FOR SPEECH SCRAMBLING
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نویسنده
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Jayaramakrishnan B. ,Vijayaraghavan Rajesh ,Ravichandran V.
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منبع
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journal of physical science - 2006 - دوره : 17 - شماره : 2 - صفحه:131 -139
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چکیده
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The shift factor of a permutation is the average of the displacement of elements. in this paper, we count the number of permutations having maximum shift factor in which adjacent elements not appearing together
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کلیدواژه
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speech scrambling ,key generation ,permutations ,derangements ,shift factor ,residual intelligibility
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آدرس
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Circuit House Area (East), School of Management, India, New York University, Courant Institute of Mathematical Sciences, Department of Computer Science, USA, Universiti Sains Malaysia, School of Mathematical Sciences, Malaysia
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پست الکترونیکی
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vravi@cs.usm.my
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Authors
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