基于高速互联的星载异构智能计算架构与方法  

Architecture and Method for On-Board Heterogeneous Intelligent Computing Based on High-Speed Interconnection

作　　者：陶毅松 张瑾 崔欢喜 裴玉奎[2,3,4] TAO Yisong;ZHANG Jin;CUI Huanxi;PEI Yukui(Department of Electronic Engineering,Tsinghua University,Beijing 100084,China;Beijing National Research Center for Information Science and Technology,Tsinghua University,Beijing 100084,China;Shanghai Tsingshen Technology Development Co.,Ltd.,Shanghai 201306,China;Laboratory for Advanced Computing and Intelligence Engineering,Wuxi 214083,China)

机构地区：[1]清华大学电子工程系,北京100084 [2]清华大学北京信息科学与技术国家研究中心,北京100084 [3]上海清申科技发展有限公司,上海201306 [4]先进计算与智能工程国家级重点实验室,江苏无锡214083

出　　处：《天地一体化信息网络》2025年第1期45-51,共7页Space-Integrated-Ground Information Networks

基　　金：国家自然科学基金资助项目(No.62341130);先进计算与智能工程国家级重点实验室基金资助项目。

摘　　要：内生智能的6G星地直连通信的超高速、巨量接入等需求对天基云基础设施的计算、存储等能力提出了极高的要求。然而,有限的星载资源与宇宙高辐射,使得天基云的可靠性面临极大的挑战。为此,首先分析星载受限环境下星载智能计算的可靠性问题;然后提出一种基于高速互连的星载异构智能计算架构,并基于该架构设计一种多模高可靠星载计算方法;最后通过理论分析,验证了所提出的计算架构和计算方案的可靠性。The ultra-high speed and massive access requirements of native intelligence 6G have placed extremely high demands on the computing and storage capabilities of space-based cloud infrastructure.However,due to constrained onboard resources and high cosmic radiation,the reliability of space-based cloud systems faces significant challenges.To address this issues,this paper first analyzed the reliability of onboard intelligent computing within a resource-constrained onboard environment.Next,a high-speed,interconnected heterogeneous onboard intelligent computing architecture was proposed,and a multi-modehigh-reliability onboard computing method was designed based on this architecture.Finally,the reliability of the proposed computing architecture and scheme was validated through theoretical analysis.

关 键 词：6G网络 星载智能计算 硬件架构 高可靠 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]