ID 原文 译文
54807 采用参数假设检验的方法确认仿真信号的特征匹配水平,提出了一种基于特征匹配与假设检验的仿真信号确认方法,并就方法应用相关的细节问题进行了深入探讨。 Parameters of hypothesis test method was used to ascertain the characteristics of the simulation signal matching level, this paper proposes a simulation signal based on the feature matching and hypothesis test validation method, and the method of application related details.
54808 在目标回波仿真中的应用表明,该方法在真实信号实测样本不充分的情况下仍能适用,可为确认仿真信号提供决策支持。 In the application of target echo simulation shows that the method in the real signal measured under the condition of insufficient samples can still apply, can provide decision support for confirm the simulation signal.
54809 针对电子战飞机(electronic combat air vehicle,ECAV)编队对分布式雷达网的航迹欺骗干扰,提出了一种基于新息检验的分布式雷达网虚假航迹鉴别方法。 For electronic warfare aircraft (electronic combat air vehicle, ECAV) formation of track is deception jamming of distributed radar network, this paper proposes a distributed radar network based on the new coupon test false track identification method.
54810 首先,分析了ECAV引入的虚假目标位置误差,研究了其对雷达量测所造成的影响。 First, analyzed the ECAV introduce false target location error, studied its impact on caused by the radar measurements.
54811 在此基础上,采用Kalman滤波对虚假航迹进行跟踪,并在跟踪的过程中提取归一化新息平方,利用统计假设检验实现单部雷达对航迹真实性的判决,采用m/n逻辑加强判决结果的可靠性,突出了雷达网在信息融合方面的优势。 On this basis, using Kalman filter for false track to track, and in the process of tracking to extract the normalized new interest square, using statistical hypothesis test for single radar to track is the authenticity of the sentence, the m/n logic to strengthen the reliability of the verdict in the information fusion in radar net advantage.
54812 仿真结果表明,该方法能够实现对虚假航迹的准确鉴别。 The simulation results show that the method can realize the accurate identification of false track.
54813 针对效能评估与作战运用未能有效衔接的问题,研究了空中对抗作战中的兵力变化问题。 For effectiveness evaluation and the operational application failed to join problem, research the strength change in the air combat operations.
54814 给出了数据链体制下作战飞机效能评估计算方法,通过函数映射法将评估结果转化为平均战斗力水平,证明了二者的等价性和一致性。 Gives the combat aircraft under the data link system effectiveness evaluation calculation method, through the function mapping method to evaluation results into average strength, proves the equivalence of the two and consistency.
54815 以蓝彻斯特方程为基础,建立了空中兵力变化的数学模型和有增援情况时的空战模型。 On the basis of blue Chester equation, established the mathematical model of the air force change and reinforcement situations of air combat model.
54816 将用微分方程描述的模型离散化,指出了离散时间步长所应满足的约束条件,形成了完整的模型求解数值计算方法。 Described by differential equation model discretization, points out the discrete time step should satisfy the constraints, formed a complete model to solve the numerical calculation method.