Fast Broad-band Angular Response Sweep Using FEM in Conjunction with Compressed Sensing Technique

摘要：

　　The Compressed Sensing (CS) technique is applied to the finite element method (FEM) for fast radar cress section(RCS) calculation over a wide incident angular bud.Rather than point-by-point solving multiple right-hand vectors of each incident angle, the right-hand sides are first compressed and then recovered to find each incident angle response in CS procedure.The numerical example shows the proposed approach leads a magnitude decrease of computation time without losing accuracy.

作者: Lu Huang Bi-yi Wu Xin-qing Sheng

作者单位: School of Information Science and Technology, Beijing Institute of Technology Beijing, 100081, China

会议类型: 国际会议

会议名称: 2013 International Symposium on Antennas and Propagation(2013天线与传播国际会议)

会议地点: 南京

会议语种:英文

页码: 318-321

在线出版日期: 2013-10-23（万方平台首次上网日期，不代表论文的发表时间）