Title :
Linear combination design of Gaussian pulses for UWB vehicular radar system
Author :
Xia, Bin ; Xie, Nan
Author_Institution :
Sch. of Comput. Sci. & Technol., Shandong Univ. of Technol., Zibo, China
Abstract :
A linear combination design of Gaussian pulses for UWB vehicular radar system is presented. By adjusting the parameters such as the variance and the value of the amplitude spectral, the corresponding PSD of linear combination pulse is obtained which must match the FCC´s PSD mask as closely as possible and maximize the bandwidth. Then, combination coefficient is calculated by the solution of algebraic equation group with PSD restraint conditions. Simulation results show that the method has higher spectral utilization ratio.
Keywords :
Bandwidth; Computer industry; Equations; FCC; Frequency; Mechatronics; Radar applications; Radar detection; Signal resolution; Ultra wideband radar; Gaussian pulse; linear combination; vehicular radar system;
Conference_Titel :
Industrial Mechatronics and Automation (ICIMA), 2010 2nd International Conference on
Conference_Location :
Wuhan, China
Print_ISBN :
978-1-4244-7653-4
DOI :
10.1109/ICINDMA.2010.5538293
