Title :
Signal design for pulse combining schemes in impulse radio UWB systems
Author_Institution :
Southwest Univ. of Sci. & Technol., Mianyang
Abstract :
An original analysis is presented for a new hybrid pulse modulation in which the information is conveyed by combining polarity and position of multiple pulses in a frame of slots. It is demonstrated that this new modulation scheme offers improved data rate and energy efficiency over the conventional modulation for pulsed Ultra-Wideband (UWB).
Keywords :
pulse modulation; ultra wideband communication; hybrid pulse modulation; impulse radio UWB systems; pulse combining schemes; signal design; Amplitude modulation; Cities and towns; Delay; FCC; Information analysis; Intersymbol interference; Pulse modulation; Signal analysis; Signal design; Ultra wideband technology;
Conference_Titel :
Communications and Networking in China, 2008. ChinaCom 2008. Third International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-2373-6
Electronic_ISBN :
978-1-4244-2374-3
DOI :
10.1109/CHINACOM.2008.4685132
