Title :
The simulation application of the UWB sinuquotient in FDTD
Author :
Cai, Yunlong ; Cui, Hongyan ; Feng, Zhenghe ; Xiang, Daocai
Author_Institution :
Methodology & Test Centre, China Electron. Standardization Inst., Beijing, China
Abstract :
The triangular wavelet (sinuquotient) is an improved wavelet-based pulse design for ultra wideband (UWB) system. This paper has discussed the application of UWB in the time-domain simulation. The frequency-domain and time-domain expressions of sinuquotient are very simple and are suit to time-domain simulation. It simplifies processing steps such as transfer functions and receiving waveforms. The commercial software XFDTD is used to simulate the transmitting function of two monopoles with this wavelet to verify the advantage of the sinuquotient in FDTD simulation.
Keywords :
finite difference time-domain analysis; ultra wideband communication; wavelet transforms; FDTD simulation; UWB sinuquotient; XFDTD software; simulation application; time-domain simulation; triangular wavelet; ultra wideband system; wavelet-based pulse design; Finite difference methods; Frequency domain analysis; Mathematical model; Time domain analysis; Ultra wideband communication; Wavelet analysis;
Conference_Titel :
Ultra-Wideband (ICUWB), 2010 IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-5305-4
Electronic_ISBN :
978-1-4244-5306-1
DOI :
10.1109/ICUWB.2010.5614603
