1. Federal Communications Commission (FCC) Report: FCC 02-48, revision of part 15 of the commission’s rules regarding Ultra-wideband transmission systems (ET Docket 98-153), Washington, DC 20554 (2002)
2. Arslan H., Chen Z.N., Benedetto M.G.D.: Ultra wideband wireless communication: a Wiley-interscience publication. Wiley, Hoboken (2006)
3. IEEE: 802.15.4a www.ieee802.org/15/pub/TG4a.html and IEEE 802.15.3a www.ieee802.org/15/pub/TG3a.html
4. Ryckaert, J.; Desset, C.; Heyn, V.D.; Badaroglu, M.; Wambacq, P.; Plas, G.V.; Donnay, S.; Poucke, B.V.; Gyselinckx, B.: Ultra-wide-band transmitter for wireless body area networks. International Symposium on Telecommunications (ICT-05), Shiraj, Iran (2005)
5. Gravami M., Michael L.B., Kohno R.: Ultra wideband signals and systems in communication engineering: John Wiley-interscience Publication. Wiley, Chichester (2004)