摘要
通过理论分析和计算机仿真研究了联合分数傅里叶变换相关器对多个物体的识别 .结果表明联合分数傅里叶变换相关器与基于傅里叶变换的联合变换相关器相比有了较大的改善 。
Recognizing multi object with joint fractional Fourier transform correlator has been analyzed by computer simultion.The result demonstrated that joint fractional Fourier transform correlator has been improved compared with joint Fourier transform correlator.The sensitiviey of detecting target can be enhanced.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2002年第6期681-684,共4页
Acta Photonica Sinica