Welcome to my Webpage.
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I am Hamidreza Ebrahimzadeh Saffar.I am a Master's student of Mathematics and Engineering at the Department of Mathematics and Statistics of the Queen's University at Kingston, ON, Canada. I am working under supervision of Professor Fady Alajaji and Professor Tamas Linder. I have done my BS in Electrical Engineering at Sharif University of Technology, Department of Electrical Engineering. My main interests lie in the fields of Information and Communication Theory, on which I am working now for my Master's thesis. I am generally interested in applied mathematics, especially common areas betweeen mathematics and Electrical Engineering such as Communications and Control. Specifically, I am doing research on Joint Source-Channel Coding (JSCC) presently.
My C.V
Email: hamid@mast.queensu.ca
Research Articles:
Paper: (i) H. Ebrahimzadeh Saffar, F. Alajaji and T. Linder, "Channel optimized vector quantization based on maximum a posteriori hard decision demodulation,"[PDF], submitted to QBSC' 08.
Here is a report of my research during summer and fall 2007: (ii) Designing Channel Optimized Vector Quantizer (COVQ) for Rayleigh fading Orthogonal Space-Time Block Coded (OSTBC) MIMO systems, using Joint Source-Channel Coding (JSCC) reliability function
Selected Recent Presentations and Reports:
(iii) MIMO Communication Systems (ELEC 869): Dirty Paper Coding
(iv) Source Coding and Vector Quantization (MATH 877): Quantization Index Modulation: Vector Quantization Methods for Information Embedding
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1) MATH 335: Mathematics for Engineering Systems II
2) STAT 353: Probability II
3) MATH 493: Mathematics and Engineering Project