ID 原文 译文
11254 最后,木兰湖试验验证了带判决反馈均衡器(decision feedback equalization,DFE)结构的新算法具有较好的克服多径效应和多普勒频移补偿的能力,相比LMS-DFE提高了一个数量级。 Finally, mulan lake test with decision feedback equalizer (decision feedback equalization, DFE) structure of the new algorithm has better overcome the multipath effect and doppler frequency shift compensation ability, compared with the LMS - DFE raised an order of magnitude.
11255 从装备故障知识库构建的重要性和现有故障知识表示方法存在的不足出发,将本体概念引入到装备故障知识库的构建中,分析了本体与知识库的关系以及装备故障知识的特点; From the importance of equipment fault knowledge base building and the shortage of the existing fault knowledge representation methods, will be introduced to the concept of ontology in the process of building the equipment fault knowledge base, the paper analyzes the relationship between the ontology and knowledge base, and the characteristics of the equipment fault knowledge.
11256 提出了装备故障知识库的结构组成; Puts forward the structure of the equipment fault knowledge base.
11257 设计了完整的知识库构建方法,描述了各步骤的具体构建过程; Design a complete method of building knowledge base, describes the various steps of the specific build process.
11258 并详细阐述了基于规则的语义推理关键技术; And expounds in detail the key technology based on semantic reasoning rules.
11259 实现了装备故障知识库的构建,也为其他领域知识库的构建提供了方法和技术路线。 Implement the equipment fault knowledge base construction, also gives other domain knowledge base to build a method and technical route. ‭
11260 提出了一种基于序列锥规划的多输入多输出雷达正交连续相位编码波形设计方法。 Cone is put forward based on the sequence planning of multiple input multiple output orthogonal continuous phase coded radar waveform design method.
11261 以最小化发射信号的自相关峰值旁瓣电平和互相关峰值电平为目标函数,利用序列锥规划在每一个迭代点对其进行一阶泰勒近似,将原问题转化为一系列二阶锥规划子问题,以便采用原对偶内点算法进行有效求解; To minimize the autocorrelation peak sidelobe level of emission signal and the cross-correlation peak level as target function, using sequential cone programming at each iteration point on the first order Taylor approximation, the original problem is transformed into a series of second-order cone programming sub-problems, in order to use the original dual interior point algorithm for effective;
11262 为了进一步提高算法的优化性能,对相位增量的门限进行线性变化约束。 In order to further improve the optimization performance of algorithm, threshold of phase increment linear constraints.
11263 仿真表明,发射阵元个数和编码长度一定时,所提方法设计的正交波形性能明显优于现有方法。 Simulation shows that the number and length coding, transmitting array yuan proposed method design of orthogonal waveform performance is better than the existing methods.