代奇 1郑倍雄 1游昌盛 2梅渭东 3吕江滨 4唐杰 5陈芳炯5
作者信息
- 1. 华南理工大学集成电路学院/微电子学院,广东 广州 511442
- 2. 南方科技大学电子与电气工程系,广东 深圳 518055
- 3. 电子科技大学通信抗干扰全国重点实验室,四川 成都 611731
- 4. 厦门大学信息学院,福建 厦门 361005
- 5. 华南理工大学电子与信息学院,广东 广州 510641
- 折叠
摘要
Abstract
Integrated Sensing,Communication,and Computing(ISCC)has emerged as a promising paradigm for supporting sixth-generation mobile communication networks.However,due to the limitations of traditional fixed antenna architectures,existing ISCC systems suffer from insufficient spatial degrees of freedom,low hardware scalability,and difficulty in adapting to signal attenuation and environmental changes.To address these issues,a new ISCC framework based on Intelligent Steering Antennas(ISAs)is proposed.By dynamically adjusting the orientation of antenna elements,the ISA enables the exploration of new spatial degrees of freedom,thereby enhancing the system's overall performance in target sensing,data transmission,and edge computing.Specifically,ISAs can intelligently adjust the antenna element's orientation either mechanically or electronically to achieve the desired array directional gain,improving channel propagation conditions,enhancing signal reception strength,expanding coverage,and adapting to dynamic environments.This paper first introduces ISA technology,including its radiation pattern principles,hardware architecture design,and potential applications.It then discusses the key design challenges of ISA-enabled ISCC systems and provides corresponding solutions.Finally,system prototype experimental data are presented,demonstrating the great potential of ISAs in ISCC applications,with the potential to become a key enabling technology for building future wireless communication networks with high robustness and low energy consumption.关键词
智能转向天线/通感算一体化/面向任务的通感算一体系统/空间自由度/原型实现Key words
intelligent steering antennas/integrated sensing,communication,and computation(ISCC)/task-orientated ISCC system/spatial degrees of freedom/prototype implementation分类
信息技术与安全科学
