重庆邮电大学学报（自然科学版）2023，Vol.35Issue(6)：981-991,11.DOI:10.3979/j.issn.1673-825X.202305200147
通信感知一体化波形设计方法综述
Survey on waveform design methods for integrated sensing and communication
摘要
Abstract
As one of the key technologies of 6G,the integrated sensing and communication(ISAC)is to realize sensing and communication functions on same hardware platforms and share the same waveform,thus reducing hardware implemen-tation costs and improving resource utilization.In view of this,we introduce the system from the perspective of the concept,classification,and system architecture.We then provide a comprehensive survey of the state-of-the-art methods of the ISAC technique from the waveform design perspective.Specifically,the current research status of the integrated waveform design methods is analyzed and summarized from three aspects:sensing-based waveform design,communication-based waveform design,and joint communication and sensing waveform design.Finally,potential challenges and future research trends of ISAC waveform design are discussed.关键词
6G移动通信/通感一体化/频谱效率/波形设计Key words
6G mobile communication/integrating sensing and communication/spectral efficiency/waveform design分类
信息技术与安全科学引用本文复制引用
徐勇军,曹娜,陈前斌..通信感知一体化波形设计方法综述[J].重庆邮电大学学报（自然科学版）,2023,35(6):981-991,11.基金项目
国家自然科学基金项目(62271094)The National Natural Science Foundation of China(62271094) （62271094）
