期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
面向空间遥操作的非对称双人共享控制及其性能分析 被引量:4
1
作者 鹿振宇 黄攀峰 戴沛 《航空学报》 EI CAS CSCD 北大核心 2016年第2期648-661,共14页
面向复杂操控任务的多人/机遥操作技术是未来空间遥操作的发展趋势之一。在综述目前双主单从的遥操作控制模式的基础上,提出一种面向空间遥操作的非对称双人共享控制方法。首先,通过分析理想双主单从遥操作系统模型,并对优势因子进行区... 面向复杂操控任务的多人/机遥操作技术是未来空间遥操作的发展趋势之一。在综述目前双主单从的遥操作控制模式的基础上,提出一种面向空间遥操作的非对称双人共享控制方法。首先,通过分析理想双主单从遥操作系统模型,并对优势因子进行区分,建立了时延影响下的非对称双主单从共享控制系统模型;然后,利用传递阻抗、可达阻抗范围、性能表现距离和传递阻抗比等函数对系统的性能指标进行评价分析,并给出优势因子、控制阻抗和环境阻抗等参数对系统运动学性能的影响;最后,对所提出的方法进行仿真和实验验证,结果表明相比于传统控制方法,非对称双人共享控制具有较好的透明性和抗时延影响特性。 展开更多
关键词 遥操作 非对称双人共享控制 优势因子 性能分析 透明性
原文传递
Central Bank Digital Currencies and Their Use by Tax Administrations
2
作者 Jeffrey Owens Anastasiya Piakarskaya Joao Ochoa 《Belt and Road Initiative Tax Journal》 2024年第2期53-63,共11页
Central Bank Digital Currencies (CBDCs) may offer transformativeopportunities for tax policy and administration, particularly if features like program-mability and enhanced transparency are implemented. Automating fis... Central Bank Digital Currencies (CBDCs) may offer transformativeopportunities for tax policy and administration, particularly if features like program-mability and enhanced transparency are implemented. Automating fiscal transferscould streamline government payments and reduce administrative burdens, whileprogrammable tax enforcement could simplify compliance and recovery processes.Limited privacy capabilities may help address tax evasion and llicit financial flowsby creating a transparent and traceable audit trail. However, implementing CBDCsinvolves balancing these benefits with challenges such as privacy protection anddata security. Wide adoption requires a secure and trusted digital currency system that safeguards personal and financial information, preventing unauthorized access and cyberat-tacks. Additionally, CBDCS present risks like disintermediation and“digital dollarization”, whichrequires careful design to mitigate. Cross-border use of CBDCS could reduce transaction costsand promote economic integration among Belt and Road Initiative (BRI) jurisdictions, but coordi-nation on standards is essential to prevent regulatory competition. CBDCs have the potential toreshape financial and tax systems, being thus important to explore their design and governance. 展开更多
关键词 Central Bank Digital Currencies(CBDCs) Tax policy and compliance transparen-cy PROGRAMMABILITY
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部