1Matthew L Welborn. System Consideration for Ultra- Wideband Wireless Networks.0- 7803 - 7189- 5/01 2001 IEEE.
2Moe Z. Win and Robert A. Scholtz. Ultra- Wide Bandwidth Time-Hopping Spread- Spectrum Impulse Radio for Wireless Multiple - Access Communications. IEEE Transactions on Communications vol. 48, no. 4, April 2000, pp. 679 - 690.
3V Srinivasa Somayazulu. Multiple Access, Performance in UWB Systems using Time Hopping vs. DirectSequence Spreading. 0- 7803-7376 - 6/02 2002 IEEE.
4Gian Matio Maggio and Nikolai Rulkov. Paeudo-Chaotic Time Hopping For UWB Impulse Radio. 1057 - 7122./01 $ 10.00 (c) 2001 IEEE.
5Prd. Igor I. Immoreev, PGS Andrey N. Sinyavin. Features of ultra - wideband signals radiation.2002 IEEE Conference on Ultra Wideband Systems and Technologies.