Mohammadali KHOSRAVIFARD


Signal Activity Detection of Offset-QPSK in Colored Gaussian Noise
Sayed Jalal ZAHABI Mohammadali KHOSRAVIFARD Ali A. TADAION T. Aaron GULLIVER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11  pp. 2226-2229
Type of Manuscript:  Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Communication Theory and Signals
Keyword: 
hypothesis testgeneralized likelihood ratio testOrnstein-Uhlenbeck processoffset-QPSKKac-Murdock-Szego matrix
 Summary | Full Text:PDF(208KB)

Near-Optimality of the Minimum Average Redundancy Code for Almost All Monotone Sources
Hamed NARIMANI Mohammadali KHOSRAVIFARD T. Aaron GULLIVER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11  pp. 2092-2096
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Source Coding
Keyword: 
average redundancymonotone sourcehuffman codeminimum average redundancy code
 Summary | Full Text:PDF(950.1KB)

Confliction of the Convexity and Metric Properties in f-Divergences
Mohammadali KHOSRAVIFARD Dariush FOOLADIVANDA T. Aaron GULLIVER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/09/01
Vol. E90-A  No. 9  pp. 1848-1853
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
convexityCsiszar f-divergencetriangle inequalityidentity of indiscerniblesvariational distancemetric
 Summary | Full Text:PDF(275.2KB)

A Tree Based Algorithm for Generating All Possible Binary Compact Codes with N Codewords
Mohammadali KHOSRAVIFARD Morteza ESMAEILI Hossein SAIDI T. Aaron GULLIVER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/10/01
Vol. E86-A  No. 10  pp. 2510-2516
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Source Coding/Image Processing
Keyword: 
binary compact codeHuffman codecomplete binary tree
 Summary | Full Text:PDF(371.2KB)