5Gerosa Andrea, Soldh Silvia. et al. An Energy-Detector fir Non- coherent hnpulse- Radio UWB Receivers [J ]. IEEE Transactions on Circuits and Systems 1: Regular Papers, 2009,56 C 9) : 1030- 1039.
6Mincheol Ha, Jaeyoung Kim. Youngjin Park. et al. A 6-10 GHz Noncoherent IR-UWB CMOS Receiver [J]. Microwave and Opti- cal Technology Letters, 2012,54( 9 ) : 2007-2009.