标题： 集成感知与通信用于夹紧天线系统（PASS） 显示英文标题

标题： Integrated Sensing and Communications for Pinching-Antenna Systems (PASS)

摘要： 一种用于夹钳天线系统（PASS）的集成感知和通信（ISAC）设计被提出，其中夹钳天线被部署以建立可靠的视距通信和感知链路。 更具体地，为双波导PASS提出了一种分离的ISAC设计，其中一根波导用于发射携带信息的信号以进行ISAC传输，而另一根波导用于接收反射的回波信号。 基于此框架，提出了一种基于惩罚的交替优化算法，以最大化照射功率并确保通信服务质量要求。 数值结果表明，所提出的PASS-ISAC方案优于传统天线方案。 显示英文摘要

摘要： An integrated sensing and communication (ISAC) design for pinching antenna systems (PASS) is proposed, where the pinching antennas are deployed to establish reliable line-of-sight communication and sensing links. More particularly, a separated ISAC design is proposed for the two-waveguide PASS, where one waveguide is used to emit the information-bearing signals for ISAC transmission while the other waveguide is used to receive the reflected echo signals. Based on this framework, a penalty-based alternating optimization algorithm is proposed to maximize the illumination power as well as ensure the communication quality-of-service requirement. Numerical results demonstrate that the proposed PASS-ISAC scheme outperforms the conventional antenna scheme.