Title :
A Novel Method to Analyze UWB Signal Algorithm
Author :
Zou, Weixia ; Yang, Cheng ; Wang, Wei ; Zhou, Zheng
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing
Abstract :
A novel method to analyze UWB signal is presented in this paper, namely amplitude probability frequency distribution (APFD). Unlike FT and APD methods that only depict some characteristics of UWB signal in a certain domain, the APFD method proposed in this paper can portray the characteristics of UWB signal from three dimensions space. Neither like STFT method that only observes how the PSD varies with time, this method in this paper can analyze PSD statistical property of UWB signal in long time duration.
Keywords :
Fourier transforms; probability; statistical analysis; time-frequency analysis; ultra wideband communication; 3D space; UWB signal algorithm; UWB signal analysis; amplitude probability frequency distribution; short time Fourier transformation; statistical property; time-frequency analysis; Algorithm design and analysis; Antennas and propagation; Bit error rate; Electromagnetic compatibility; Frequency domain analysis; Microwave antennas; Signal analysis; Time domain analysis; Time frequency analysis; Wireless communication; Ultra-Wideband (UWB); amplitude probability frequency distribution (APFD); power spectral density (PSD); short-time Fourier transformation (STFT);
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-1045-3
Electronic_ISBN :
978-1-4244-1045-3
DOI :
10.1109/MAPE.2007.4393761
