khosravi@iut.ac.ir Office Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran Phone +98 31 33915362 Fax +98 31 33912451 Positions Associate Professor of Electrical Engineering Research Interests Information Theory Image Processing Machine Learning Sparse Coding type: Journal Title DOI type Improved Upper Bounds on the Average Redundancy of Optimal RVLC # Journal On the Shortest Codeword of the Optimal RVLC # Journal Some Tight Lower Bounds on the Redundancy of Optimal Binary Prefix-Free and Fix-Free Codes 10.1109/TIT.2020.2987309 Journal A New Code for Encoding All Monotone Sources With a Fixed Large Alphabet Size 10.1109/TIT.2020.2965821 Journal Optimal Codes with Limited Kraft Sum # Journal The Most Likely Optimal Symmetric RVLC # Journal The Redundancy of an Optimal Binary Fix-free Code Is not Greater than 1 Bit # Journal On the Penalty of Optimal Fix-Free Codes # Journal On the Source-Channel Separation Theorem for Infinite Source Alphabets # Journal Weakly Symmetric Fix-free Codes # Journal