An Imaging Algorithm for Multiple Receiver Synthetic Aperture Sonar

摘要：

　　With two-order Taylor expansion formula and the equivalent transformation of the radical function,the double square rooted slant range history of multiple receiver synthetic aperture sonar(SAS)can be highly approximated.Based on that,system transfer function in two-dimensional frequency domain,which is required for fast imaging algorithms,is derived.Using the derived transfer functions,this paper presents a range-Doppler(R-D)algorithm for multiple receiver SAS based on our model.Then,simulated data is used to validate the presented method.

关键词： synthetic aperture sonar multiple receiver series approximation range-Doppler algorithm

作者: Cheng Peng Xinning Chen Bo Yang

作者单位: Science & Technology on Underwater Acoustic Antagonizing Laboratory Zhanjiang,China

会议类型: 国际会议

会议名称: 2017 IEEE 2nd Advanced Information Technology,Electronic and Automation Control Conference(IAEAC 2017)(2017 IEEE 第2届先进信息技术、电子与自动化控制国际会议)

会议地点: 重庆

会议语种:英文

页码: 2341-2344

在线出版日期: 2017-03-25（万方平台首次上网日期，不代表论文的发表时间）