| ID | 原文 | 译文 |
| 13684 | 针对水平极化对数周期天线圆阵波束合成, 分析了地面上短波对数周期天线空域极化特性。 | The polarization characteristics of the log-periodic antenna are analyzed in this paper for the beamforming using circular array composed of horizontal log-periodic antenna. |
| 13685 | 根据接收天线理论, 推导了新的阵列流行, 阐明了水平对数周期天线圆阵的内在极化机理。 | According to the theory of receiving antenna, a new manifold of circular array is deduced, and the inner polarization mechanism of array is expounded. |
| 13686 | 依据新的阵列流行, 理论和实验分析了现有采用相位加权的波束合成方法的性能。 | Based on the new array popularity, the performance of the existing phase weighting beamforming method is analyzed theoretically and experimentally. |
| 13687 | 指出了对于水平对数周期天线圆阵波束合成时, 需要采用相位极化联合加权。 | It is pointed out that the phase polarization joint weighting should be adopted for the circular array beam synthesis of the horizontal log periodic antenna. |
| 13688 | 仿真结果表明联合加权方法可以有效改善波束合成的效果。 | The simulation results show that the joint weighting method can effectively improve the effect of the beamformer. |
| 13689 | 提出了一款紧凑型陷波超宽带多输入多输出 (ultra wideband multiple-input multiple-output, UWB-MIMO) 天线, 天线印制在FR4基板上, 由两个相同的天线单元正交放置组成, 尺寸是46mm×46mm×0.8mm。 | A compact UWB multiple-input multi-output antenna with band-reject is proposed in this paper.Printed on an FR4 substrate, the antenna consists of two identical antenna units placed orthogonally, and its size is 46 mm×46 mm×0.8 mm. |
| 13690 | 天线单元由阶梯矩形组成, 采用微带线馈电, 在天线单元上蚀刻矩形开口谐振环, 实现了陷波的功能, 解决了无线局域网WLAN (5.15～5.85GHz) 的电磁干扰问题。 | The unit is composed of a stepped rectangle and is fed by a microstrip line.A square split ring resonant is etched on the unit to implement a band-reject function, and the electromagnetic interference of the WLAN (5.15—5.85 GHz) is suppressed. |
| 13691 | 通过在介质基板接地层的对称轴增加隔离枝节, 使端口隔离度由-12dB提高至-16dB。 | With the isolation branch at the symmetry axis of the ground plane, the isolation between two ports is improved from -12 dB to -16 dB. |
| 13692 | 实测结果表明：该天线的工作带宽为2.95～11.2GHz, 峰值增益是6.43dBi, 最大辐射效率可以达到97.96%, 包络相关系数 (envelope correlation coefficient, ECC) 低于0.02。 | The measured results show that the antenna has an operating bandwidth of 2.95—11.2 GHz, a peak gain of 6.43 dBi, a maximum radiation efficiency of 97.96%, and an envelope correlation coefficient of less than 0.02. |
| 13693 | 结果表明所提出的带有滤波功能的天线是一种有实际应用价值的紧凑型陷波UWBMIMO天线。 | The results show that the proposed antenna with filtering function is a compact bandnotched UWB-MIMO antenna with practical application value. |