摘要
面向自主智能无人系统探测感知等未来需求,本文阐述具身雷达的概念——一种将雷达感知与平台机动、智能决策深度耦合的平台—雷达一体化自主感知系统。其核心在于革新传统雷达“固定模式、单向处理、被动感知”的体制限制,发展“感知—决策—动作”闭环的处理范式,使雷达能够主动选择探测方式、机动路径和交互策略,从而在动态目标、部分可观环境和强对抗电磁场景中实现性能提升。传统雷达多遵循按任务定制的设计思路,表现为探测模式固化、参数不可调、轨迹预设化,其信号处理链以单向数据流开环处理为主,缺乏对环境目标认知后进行自主调优能力,难以满足无人系统在复杂环境下实时建模与决策的需求。具身雷达通过将平台机动性、探测感知与智能体规划策略进行耦合,构建电磁世界模型以表征“电磁场—目标—环境—平台—雷达”动态关联,并通过交互式信息处理框架进行实时闭环反馈,从而实现探测策略与机动策略的联动优化。具身雷达基于无人系统突破具身智能感知范式,有望在复杂场景下显著提升探测效能与自主作业能力,对社会生产模式及未来无人作战体系的重塑具有重要意义。
To address future demands such as detection and perception for autonomous intelligent unmanned systems,this paper elaborates on the concept of embodied radar—a platform-radar integrated autonomous sensing system that deeply integrates radar perception with platform mobility and intelligent decision-making.The core idea lies in breaking through the limitations of traditional radar systems characterized by“fixed-mode,unidirectional processing,and passive perception,”and advancing toward a closed-loop“perception-decision-action”paradigm.This enables the radar to actively select detection modes,maneuver paths,and interaction strategies,thereby enhancing performance in dynamic target tracking,partially observable environments,and highly contested electromagnetic scenarios.Traditional radars mostly follow a mission-specific design approach,featuring fixed detection modes,non-adjustable parameters,and predefined trajectories.Their signal processing chains are primarily open-loop with unidirectional data flow,lacking the capability for autonomous optimization based on environmental and target awareness,which makes it difficult to meet the real-time modeling and decision-making requirements of unmanned systems in complex environments.Embodied radar couples platform mobility,detection perception,and agent planning strategies,constructing an electromagnetic world model to characterize the dynamic relationships among“electromagnetic fields,targets,environment,platform,and radar.”Through an interactive information processing framework that enables real-time closed-loop feedback,it achieves joint optimization of detection and maneuver strategies.By leveraging unmanned systems to advance the paradigm of embodied intelligent perception,embodied radar is expected to significantly improve detection effectiveness and autonomous operation capabilities in complex scenarios,which holds great importance for reshaping social production modes and future unmanned combat systems.
作者
徐丰
雒梅逸香
卫江涛
许京伟
仇晓兰
武俊杰
万显荣
金亚秋
XU Feng;LUOMEI Yixiang;WEI Jiangtao;XU Jingwei;QIU Xiaolan;WU Junjie;WAN Xianrong;JIN Yaqiu(Key Laboratory for Information Science of Electromagnetic Waves(MoE),Fudan University,Shanghai 200433,China;National Key Laboratory of Radar Signal Processing,Xidian University,Xi′an 710071,Shaanxi,China;Aerospace Information Research Institute,Chinese Academy of Sciences,Beijing 100190,China;School of Information and Communication Engineering,University of Electronic Science and Technology of China,Chengdu 611731,Sichuan,China;Radio Propagation Laboratory,Electronic Information School,Wuhan University,Wuhan 430072,Hubei,China)
出处
《上海航天(中英文)》
2026年第1期13-30,41,共19页
Aerospace Shanghai(Chinese&English)
基金
国家重点研发计划工程科学与综合交叉重点专项资助项目(2024YFF0505503)
国家自然科学基金重点国际(地区)合作研究资助项目(W2411057)。
关键词
具身雷达
微波视觉
物理智能
电磁世界模型
交互式信息处理
embodied radar
microwave vision
physical intelligence
electromagnetic world model
interactive information processing
