supported by the Science&Technology Development Project of Jilin Province(No.YDZJ202101ZYTS030)。
Ghost imaging(GI)is a technique to retrieve images by correlating intensity fluctuations.In this Letter,we present a novel scheme for GI referred to as second-order cumulants GI(SCGI).The image is retrieved from fluct...
In this paper, a classification method based on Support Vector Machine (SVM) is given in the digital modulation signal classification. The second, fourth and sixth order cumulants of the received signals are used as c...