1. J.P. Kennedy, Data treatment and applications––future of the desktop, in: Proceedings of FOCAPO, CACHE, 1993
2. AspenTech, Analysis of data storage technologies for the management of real-time process manufacturing data, Retrieved July 19th 2003, from http://www.advanced-energy.com/Upload/symphony_wp_infoplus.pdf, 2001
3. OSI Software Inc., PI data storage component overview, Retrieved July 19th 2003, from http://www.osisoft.com/ 270.htm, 2002
4. Digital Images and Human Vision,1993
5. Wavelet transform as a potential tool for ECG analysis and compression;Crowe;Journal of Biomedical Engineering,1992