南方科技大学知识苑(SUSTech KC): Joint Design of Receiving Filters and Complementary Set of Sequences for ISAC with Sidelobe Level Suppression

题名	Joint Design of Receiving Filters and Complementary Set of Sequences for ISAC with Sidelobe Level Suppression
作者	Kecheng Zhang; Jun Wu ; Fuwang Dong; Shihang Lu; Xiang Li ; Weijie Yuan
发表日期	2024
DOI	10.1109/JSAS.2024.3462687
发表期刊	IEEE Journal of Selected Areas in Sensors 影响因子和分区
ISSN	2836-2071
卷号	PP 期号:99
摘要	The integrated sensing and communication (ISAC) waveform with a low sidelobe level on all delay indices is important for probing targets in the ISAC scenario. In this paper, we consider the problem of jointly designing receiving filters and unimodular complementary sets of sequences (CSS) by minimizing the weighted sum of complementary integrated sidelobe level (CISL) and ISAC interference term at the communication receiver. We propose an optimization algorithm based on the majorization minimization scheme to solve the formulated nonconvex problem with a promised convergence. Fast-Fourier transform (FFT) operations are performed in each iteration to improve the computation efficiency. Simulation results demonstrate that the crosscorrelation between the optimized receiving filters and CSS can achieve very low autocorrelation sidelobe levels on all time delay indices. The proposed algorithm has better convergence performance and the same computation complexity compared to the gradient descent algorithm.
相关链接	[IEEE记录]
学校署名	第一
引用统计
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/833859
专题	工学院_系统设计与智能制造学院
作者单位	School of System Design and Intelligent Manufacturing (SDIM), Southern University of Science and Technology, Shenzhen, China
第一作者单位	系统设计与智能制造学院
第一作者的第一单位	系统设计与智能制造学院
推荐引用方式 GB/T 7714	Kecheng Zhang,Jun Wu,Fuwang Dong,et al. Joint Design of Receiving Filters and Complementary Set of Sequences for ISAC with Sidelobe Level Suppression[J]. IEEE Journal of Selected Areas in Sensors,2024,PP(99).
APA	Kecheng Zhang,Jun Wu,Fuwang Dong,Shihang Lu,Xiang Li,&Weijie Yuan.(2024).Joint Design of Receiving Filters and Complementary Set of Sequences for ISAC with Sidelobe Level Suppression.IEEE Journal of Selected Areas in Sensors,PP(99).
MLA	Kecheng Zhang,et al."Joint Design of Receiving Filters and Complementary Set of Sequences for ISAC with Sidelobe Level Suppression".IEEE Journal of Selected Areas in Sensors PP.99(2024).