@book{STSA05, address = {Athens, Greece}, author = {Serpanos, D. and Tewfik, A. and Stiller, B. and (Eds.), E. Abdel-Raheem}, howpublished = {IEEE Publisher, Piscataway, New Jersey, U.S.A.}, month = {jan}, title = {IEEE Symposium on Signal Processing and Information Technology}, volume = {5}, year = {2005} }