ID 原文 译文
48436 另外,基于最小化系统误帧率给出了该算法下的一种最优系统功率分配策略。 In addition, the frame error rate of the algorithm is given based on minimizing the system under a system of the optimal power allocation strategy.
48437 <正>中国航天科工集团第二研究院第二总体设计部(简称二部)创建于1958年10月8日,是我国最早组建的地空导弹总体设计部,主要承担先进防御导弹武器系统的总体研发、设计、集成与试验等工作。 < > is the second institute of China aerospace science and industry group the second overall design (2) on October 8, founded in 1958, is China's earliest established surface-to-air missile overall design department, mainly to undertake advanced defense missile weapon system's overall research and development, design, integration and test work.
48438 建部以来,在党中央、国务院、中央军委和上级机关的亲切关怀下,在集团公司和二院。 Since the ministry, in the party central committee and the State Council and the central military commission and the organs at higher levels, under the loving care in corporation and 2 hospital.
48439 针对C4ISR系统中服务人工智能(artificial intelligence,AI)规划组合存在的服务数量大、不能处理服务执行过程中动态产生的新个体、业务流程和服务质量不确定等问题,提出了一种基于离散事件演算和马尔可夫逻辑网(discrete event calculus-Markov logic network,DEC-MLN)的服务自动组合方法。 Aiming at service in C4ISR system of artificial intelligence, artificial intelligence, AI) planning combination service quantity big, cannot handle dynamically generated during the implementation of the new individual, the business process and service quality problems such as uncertainty, is put forward based on the discrete event calculus and Markov logic network (discrete 'event calculus dissuade - Markov logic network, DEC - MLN) automatic service combination method.
48440 首先给出了面向服务的海战场C4ISR系统的流程图,用对事件演算进行拓展形成的DEC-MLN对服务的输入、输出、前提条件和执行效果及基本服务流程进行建模,用MLN的权重刻画组合过程中业务流程和服务质量的不确定性。 First gives the service-oriented naval battle field of C4ISR system flow diagram, use to expand event calculus formation of DEC - MLN to service the input, output, precondition and implementation effect of and basic service process modeling, with the weight of MLN describe business processes and service quality in the process of combination of uncertainty.
48441 接着提出了一种基于模板的服务自动组合框架,并给出了溯因DEC规划方法。 And then put forward a kind of service based on template automatically combination framework, and abduction DEC planning method is presented.
48442 所提方法克服了基于传统AI规划组合方法限于顺序组合的问题;且DEC-MLN的谓词规模较小,提高了服务组合效率;DEC-MLN在处理不确定性的基础上又能解除封闭世界假说的限制,可以处理组合执行过程中新增个体,增加了组合的动态性。 The proposed method overcomes the combination method based on traditional AI planning limited to order combination problem;And DEC - MLN predicate on a smaller scale, improve the efficiency of service composition;DEC - MLN in dealing with uncertainty can remove and closed world on the basis of the hypothesis of restrictions, can handle new individuals in the implementation process, increase of the dynamic characteristics of the combination.
48443 最后用实例验证了所提方法的可行性与有效性。 Finally an example is used to verify the feasibility and effectiveness of the proposed method.
48444 为满足高精度导航及隐蔽性要求,基于方位旋转技术,给出了针对水下平台惯导系统惯性器件(inertial measurement unit,IMU)误差无阻尼估计算法。 To meet the requirements of high precision navigation and concealment, based on the azimuth rotating technology, in view of the underwater platform inertial navigation system is given inertial components (inertial measurement unit, IMU) error estimation algorithm without damping.
48445 首先分析了状态转换对固定指北式平台惯导系统的影响; Firstly analyzes the state transition of fixed refers to the influence of north platform inertial navigation system;