Technical Program

Paper Detail

Paper:DISPS-P4.6
Session:Design and Mapping Techniques
Time:Friday, May 21, 13:00 - 15:00
Presentation: Poster
Topic: Design and Implementation of Signal Processing Systems: Algorithm Transformation and Mapping Techniques
Title: INTEGER TO INTEGER KARHUNEN LOÉVE TRANSFORM OVER FINITE FIELDS
Authors: Güneş Karabulut; University of Ottawa 
 Daniel Panario; Carleton University 
 Abbas Yongaçoglu; University of Ottawa 
Abstract: In communications system design, it is frequently assumed that source symbols are equiprobable. However in real life applications this is not the case since most sources produce Gaussian samples. In this paper, we introduce a Karhunen Loeve Transform (KLT) based integer to integer transform, I_2I KLT, over GF(q) that will force the symbols to uniform distribution. This transform can be used as interface between sources with different distributions and communication systems designed according to uniform distributions.
 
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