ID 原文 译文
50037 激励源采用磁流环模型，并且结合球表面磁并矢格林函数求解激励源在天线表面产生的场。 Incentive source USES the magnetic flow loop model, and combined with the ball surface magnetic excitation and the solution is green's function in the field of antenna surface.
50038 最后，通过实例验证了连接基函数的可行性，并分析了两副球面共形微带天线的输入阻抗，证明所提分析处理的正确性。 Finally, an example proves the feasibility of the connection basis function and analyzes the two pairs of spherical conformal microstrip antenna input impedance, prove the correctness of the proposed analytical processing.
50039 研究了伸缩翼飞机变形飞行过程的动力学建模与鲁棒控制问题，以分析机翼变形对飞机性能的影响机理，并实现机翼变形时的平稳飞行。 Studied the expansion deformation of wing aircraft flight dynamics modeling and robust control problems, to analyze deformation mechanism of effect on the performance of aircraft wing and realize smooth deformation when the wing of the flight.
50040 首先通过气动仿真分析构建了伸缩翼飞机气动参数与机翼变形的关联函数，进而建立了变形飞行的动力学模型。 First by pneumatic simulation analysis to build the flexible wing aircraft aerodynamic parameters and the deformation of the wing of the correlation function, and deformation of flight dynamics model is established.
50041 在此基础上提出了一种新的滑模变增益控制(sliding mode gain-scheduled control，SMGSC)策略，更好地保证闭环系统的全局稳定和鲁棒性能。 On this basis, this paper proposes a new sliding mode variable gain control, sliding mode gain - scheduled control, SMGSC) strategy, better guarantee the global stability and robust performance of the closed-loop system.
50042 仿真结果表明，机翼伸缩能直接改变飞机的气动特性和运动模态; The simulation results show that the wing scale can directly change the aircraft aerodynamic characteristics and movement mode;
50043 SMGSC能更好地保持伸缩翼飞机变形飞行时的状态稳定，并消除复合干扰的影响; SMGSC better able to maintain stable status of the expansion deformation of wing aircraft flight and eliminate the interference of composite;
50044 伸缩翼飞机通过机翼变形可以减少50%的燃油消耗实现同样的飞行任务，具有重要的性能优势。 Adjustable wing aircraft wing deformation can reduce 50% of the fuel consumption for the same mission, with significant performance advantages.
50045 研究了均匀线阵(uniform linear array，ULA)的波达方向(direction of arrival，DOA)估计问题，提出了一种能充分利用阵列结构上来波数据的信号处理方法进行角度估计。 Studied the uniform linear array (ULA) uniform linear array, the DOA (direction of concatenated, DOA) estimation problem, put forward a kind of array structure can be fully used up wave data signal processing method for Angle estimation.
50046 所提方法的关键是采用天线阵列因子的实部来构造新的信号接收模型，进而通过独立分量分析(independent component analysis，ICA)对接收信号进行盲分离，用最小二乘(least square，LS)法求解入射信号的角度，同时给出了天线阵元间距应满足的条件。 The proposed method is the key to the antenna array factor of the real component to construct a new model of reception, and then by independent component analysis (independent component analysis, the ICA) of received signal blind source separation, using the least squares (further square, LS) method to solve the Angle of the incoming signal, and presents the distance between antenna array elements should be meet the conditions.