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This paper was reprinted from the 2007 International Symposium on Communications and Information Technologies (ISCIT 2007), Sydney, Australia, p.1113-1116, and may be found at http://dx.doi.org/10.1109/ISCIT.2007.4392183
Copyright (2007) IEEE
Proceedings of the 2007 International Symposium on Communications and Information Technologies (ISCIT 2007), pp. 1113-1116