计算机工程2011，Vol.37Issue(10)：67-69,3.DOI:10.3969/j.issn.1000-3428.2011.10.022
基于Simulink的PSWF求解算法仿真
Simulation of Prolate Spheroidal Wave Function Computation Algorithm Based on Simulink
摘要
Abstract
Aiming at the problem that the current computation method of Prolate Spheroidal Wave Function(PSWF) is inefficient and intuitive in simulation, this paper constructs a PSWF generator in Simulink according to the differential equation definition of PSWF. The design method for bandpass PSWF with notch depth is given. To take Federal Communications Commission(FCC) spectral maskand narrowband interference into account, different pulses are generated by the Simulink method. The results show that the designed PSWF can meet FCC requirements and achieve variable notch depth at an arbitrary frequency.关键词
超宽带/脉冲设计/椭圆球面波函数/PSWF脉冲发生器/Simulink仿真Key words
Ultra-wideband(UWB)/ pulse design/ Prolate Spheroidal Wave Function(PSWF)/ PSWF pulse generator/ Simulink simulation分类
信息技术与安全科学引用本文复制引用
陈昭男,王红星,张磊,舒轶昊,于松亭..基于Simulink的PSWF求解算法仿真[J].计算机工程,2011,37(10):67-69,3.基金项目
山东省"泰山学者"建设工程专项基金资助项目 （）
