| ID | 原文 | 译文 |
| 55347 | 通过仿真和实测数据处理验证了所提方法的有效性。与基于包络的单通道方法对比分析,所提算法具有估计精度高和运算复杂度低的优点。 | Compared with single channel method based on the envelopment analysis, the proposed algorithm has high estimation precision and the advantages of low computing complexity. |
| 55348 | 针对伴飞式干扰机编队对抗雷达网的应用背景,以组网雷达融合中心定位精度为目标函数,建立针对组网雷达系统的干扰资源优化分配模型。 | Flying off for jammer formation against radar net application background, to netted radar fusion center position precision as the objective function, build for jamming resources optimization allocation model of netted radar system. |
| 55349 | 在此基础上充分利用突防过程的干扰机编队飞行航线信息,提出以"融合中心对航线各点定位精度的加权积分"为目标函数,建立基于突防过程的干扰资源优化分配模型。 | On this basis, make full use of the penetration process of jammer formation flight route information, puts forward to "fusion centers on routes each point positioning accuracy of the weighted integral" as the objective function, based on the penetration process of jamming resources optimization allocation model. |
| 55350 | 最后利用遗传算法求解上述模型的最优分配方法,并给出具体的求解步骤。 | Finally using genetic algorithm to solve the model of optimal allocation method, and gives the concrete solving steps. |
| 55351 | 仿真结果表明,该分配模型在干扰资源任务配置问题上具有很好的应用性,对提高干扰机编队的整体干扰效果有一定的可行性。 | The simulation results show that the model in the jamming resources assignment has the very good application configuration issues, to improve the overall interference effect of jammer formation has certain feasibility. |
| 55352 | 分析了负频率分量对全相位离散傅里叶变换(all-phase discrete Fourier transform,apDFT)测量相位差的性能的影响,提出了迭代延时-补偿法来抑制负频率分量带来的系统误差,讨论了加窗对迭代延时-补偿法系统误差抑制性能的影响。 | Analyses the negative frequency components of all phase discrete Fourier transform (all - phase discrete 'Fourier transform, the apDFT) measuring the performance of the phase difference, the influence of iterative time delay compensation method is proposed to restrain the error brought by the negative frequency component system, add window on iteration time delay compensation method is discussed the influence of system error suppression performance. |
| 55353 | 当采用apDFT算法测量相位差时,负频率分量引起度量级的系统误差。 | When phase difference measurement by apDFT algorithm, negative level measurement system error caused by frequency component. |
| 55354 | 迭代延时-补偿法与apDFT算法的结合,能够在离散傅里叶变换(discrete Fourier transform,DFT)运算点数为1 024时,将最大系统误差在全频段范围内降至0.01°量级,且DFT运算点数越大,抑制效果越好。 | Iteration time delay compensation method combined with the apDFT algorithm, in the discrete Fourier transform (discrete 'Fourier transform, the DFT) operation points to 1, 024, the maximum error of the system within the range of frequencies to 0. 01 ° magnitude and DFT operation points, the greater the inhibition effect is better. |
| 55355 | 对原始数据加余弦窗,能够进一步改善迭代延时-补偿法的系统误差抑制性能及容差性。 | The original data and cosine window, can further improve the system error compensation method based on iterative delay - inhibition performance and tolerance. |
| 55356 | 寻找数学规划问题的多个最优解乃至最优解集是一项有理论价值和实践意义的工作,因为决策者可以从多个最优解中挑选其满意的最佳方案。 | Looking for mathematical programming problem of multiple optimal solution and the optimal solution set is a theoretical value and practical significance for the work, because policymakers can choose from multiple optimal solutions as the best solution. |