ID 原文 译文
55177 提出了基于噪声卷积的灵巧噪声对伪码调相引信进行干扰。 Convolution is proposed based on noise of pn code phase modulation fuze smart noise jamming.
55178 阐述了灵巧噪声的产生机理,推导了灵巧噪声作用于伪码调相引信时,引信输出信号的形式,理论分析证明了灵巧噪声可以对伪码调相引信形成欺骗干扰和压制干扰效果。 This paper expounds the mechanism of smart noise, smart noise on the pn code phase modulation fuze was deduced, the fuse output signal in the form of theoretical analysis proves that the smart noise can form of pn code phase modulation fuze is deception jamming and suppress interference effect.
55179 仿真验证了理论分析的正确性,与传统干扰相比,灵巧噪声干扰的干扰效率更高。 Simulation verifies the correctness of the theoretical analysis, compared with the traditional interference, the interference of smart noise jamming is more efficient.
55180 针对多平台飞机的传感器管理问题,提出了一种基于双边组合拍卖的传感器管理方法。 For multi-platform sensor management problem of the aircraft, proposed a sensor management method based on bilateral combinatorial auction.
55181 该方法将经济学中的双边组合拍卖理论引入到传感器管理,把任务当作消费者、传感器作为生产者,以市场平衡为目的,利用双边组合拍卖对传感器资源的价格进行调整,利用多传感器序贯融合完成目标的跟踪,以总体"性价比"最优为目标函数,完成传感器-任务的分配。 This method will be introduced to the economics of bilateral combinatorial auction theory sensor management, the task as a consumer, sensors, as a producer, for the purpose of market equilibrium, using the combination of bilateral auction for the adjustment of price for sensor resources, using the multi-sensor sequential fusion target tracking, optimal overall "price" as the goal function, the distribution of the sensor - task.
55182 仿真实验证明了算法的合理性和优越性。 Simulation results prove the rationality and superiority of the proposed algorithm.
55183 针对有源相控阵天线雷达散射截面积(radar cross section,RCS)计算复杂,及天线单元位置误差对其RCS的影响难以估计的问题,基于天线单元的相位误差分析,建立了有源相控阵天线的结构与散射阵因子耦合模型,极大简化了有源相控阵天线RCS计算的复杂度,并在此基础上研究了天线单元位置误差对增益及RCS的综合影响。 For active phased array antenna radar scattering cross section area (radar cross section, the RCS) calculation is complex, and the antenna unit position error of the RCS is difficult to estimate the influence of the problem, based on the phase error analysis of the antenna unit, established the structure of the active phased array antenna and scattering matrix factor coupled model, greatly simplifies the active phased array antenna RCS computing complexity, and on the basis of studying the antenna unit position error on the gain and the comprehensive influence of RCS.
55184 结果表明,合理降低天线单元的位置精度可以抑制有源相控阵天线的RCS。 The results show that the reasonable reduce the location precision of antenna unit can inhibit the active phased array antenna RCS.
55185 工程人员可基于此权衡辐射和散射性能,适当放宽有源相控阵天线加工及安装公差,在保证天线综合性能前提下有效减轻加工难度,降低加工成本。 Engineers can be based on this weigh the radiation and scattering properties, relax appropriately active phased array antenna processing and installation of tolerance, under the premise that the antenna comprehensive performance is guaranteed effectively reduce processing difficulty, reduce the processing cost.
55186 供求系统防护资源分配问题旨在制定合理的防护策略,以减小外界破坏带来的损失。 Supply and demand system of protective resource allocation problem to develop a reasonable protective strategy, to minimize the damage.