ground plane
英 [ɡraʊnd pleɪn]
美 [ɡraʊnd pleɪn]
网络 接地面; 地面; 地线层; 接地层; 地平面
双语例句
- In this technique, the component side of the board is dedicated to the ground plane, and signal traces are placed on the solder side.
采用这种技术时，电路板的元件侧专用于接地层，信号走线则布设在焊接侧。 - A split ground plane provides high noise isolation for analog circuit, but it also causes some EMI problems.
文章就如何正确地分割地平面以及为什么这样分割进行了讨论，并给出了地分割的相应设计原则。 - A microstrip Yagi antenna that employs a2-D EBG ( Electromagnetic Band-gap) ground plane as the reflector is presented in this paper.
提出了一种采用二维电磁带隙结构地板为反射器的微带八木天线。 - By inserting a slot at the edge of the rectangular slot on the ground plane and loading a C-shaped resonator near the microstrip line, dual band-notched characteristic at the central frequency at3.
通过在地板上的矩形槽的边缘开槽和在馈线旁加载C形谐振器，该天线实现在中心频率3。 - A finite element method with perfectly matched layers ( PML) is developed for wave scattering from a two-dimensional cavity embedded in an infinite ground plane.
给出二维洞穴散射问题的带有吸收边界层的有限元方法。 - The ground plane should extend far enough ahead of and behind the model so that no local disturbances are introduced.
地板的大小应超出模型前后足够远，以免引起局部扰动。 - It is proposed to directly connect the shield ground of PCB ports with the nearby internal logic ground plane, which improves the effect of shield.
对直接接地系统的屏蔽地布线方法进行了研究，提出PCB端口屏蔽地就近直接与内部数字地平面共地，可以改善屏蔽接地效果。 - All shields should be connected to an appropriate ground plane.
所有的屏蔽都应该连接到相应的接地层。 - Traces connecting such signals should be kept as short as possible and be adjacent to the ground plane to keep radiation and crosstalk under control.
连接此类信号的走线应保持尽可能短，并靠近铺地层以保持辐射和干扰在控制之下。 - The heater circuit power wire is supplied directly from the ignition circuit or a relay and the heater circuit ground is connected directly to the ground plane.
加热器电路接地线直接连接到地面，加热器电路电源线也直接从点火电路或继电器盒处提供。 - Applications of EBG structures in power/ ground plane noise suppression
电磁带隙结构在抑制电源层上噪声的应用 - Thus, every trace carrying current back to the source should follow the shortest path and must go directly to the ground plane.
因此，每一个载流回源线迹都应遵循最短路径，必须直接连接地平面。 - A new moment method is presented to analyze sleeve monopole antennas at the center ofa circular ground plane.
研究了一种快速精确计算有限尺寸圆形导体地面上套筒单极子天线的新方法。 - The RCS's of a rectangular cavity backed aperture in an infinite ground plane and two cavity backed microstrip antennas mounted respectively on a finite metal object are calculated and analyzed.
通过无穷大接地导体平面上矩形背腔式微带天线的RCS计算，验证了该方法的正确性。在此基础上，计算了两组有限尺寸金属载体上背腔式微带天线的RCS曲线。 - In this paper, the finite length multi layer dielectric cylinder was used to model the trunk, and the electromagnetic scattering model for two adjacent trunks above a rough surface ground plane was analyzed by using the reciprocity theorem.
用有限长多层介质圆柱模拟实际的树干，建立了基于粗糙地面上相邻两树干电磁散射模型。用迭代方法和等效原理，求解了多层介质圆柱的散射矩阵。 - Accurate and Efficient Calculation for Electromagnetic Fields of a Vertical Electric Dipole over Constant-Impedance Ground Plane
常阻抗地平面上方垂直电偶极源电磁场的精确和有效解 - Currently, research, development and application on microwave circuit ground plane is a very important concept renovation and technology innovation in microwave circuit design development course.
当前人们对微波电路接地板进行系统的研究、开发及应用，是微波电路设计发展历程中一次极其重要的理念革新和技术创新。 - In additional, the U-shaped ground plane is employed to enhance antenna gain.
此外，还采用了U形接地板来提高天线的增益。 - Finally, the design rules for high-speed interconnects on the meshed ground plane are derived from the results obtained.
最后，给出了网孔状地参考面高速互连的设计规则。 - The effect of finite ground plane and its wedge shape on the circular-disc microstrip antenna radiation is considered.
本文探讨有限接地板及其边缘劈形状对圆形微带天线辐射特性的影响。 - The Study on Electromagnetic Scattering Model for a Tree Trunk on a Tilt Ground Plane
基于倾斜地面上树干电磁散射模型的研究 - Numerical simulation was carried out with professional radio frequency ( RF) and microwave software. The effects of the ground plane's extending angle and position on the antenna's returning loss and radiation pattern were investigated to obtain the optimized antenna's design parameters.
使用专业射频（RF）和微波软件进行数值仿真，分析地平面延伸角度和延伸位置对天线输入反射损耗和辐射方向图的影响，得到优化的天线设计尺寸参数。 - The DGS is implemented by etching circular holes in the ground plane of the patch antenna.
通过在贴片天线地板上刻蚀圆孔实现DGS结构。 - The finite ground plane effect on the two layer microstrip antenna radiation patterns is studied experimentally, which widens the radiation patterns successfully.
通过了有限接地板对双层圆形贴片电磁耦合天线辐射方向图影响的实验研究，成功地解决了展宽这种天线辐射方向图的问题。 - The broadband wire antennas attached to arbitrary conducting ground plane are studied.
研究了任意形状导体地面上宽带线天线的电特性。 - In this paper, patch antenna and antenna array embedded on a high-impedance ground plane is studied.
研究了高阻抗表面对矩形贴片天线及贴片天线阵列性能的影响。 - Miniaturized dual-mode ring bandpass filters with patterned ground plane are proposed.
提出了整合图案地结构的双模环形带通滤波器。 - Based on the surface current distribution on the patch corresponding to the resonant modes, the effects of cutting slots in the patch and the ground plane on the radiation performance and scattering properties of microstrip patch antenna are discussed.
基于不同谐振模式对应的贴片表面电流分布，讨论了在贴片和接地板上开槽对微带贴片天线的辐射和散射的影响。 - The electrical characteristics of a fan-shaped array of log-periodic dipole antennas over an imperfectly conducting ground plane are calculated in detail and tested.
对近地对数周期偶极天线及由其组成的扇形阵的辐射特性进行了分析计算和实验验证。 - The basic conception of PBG is formulated. The classification, use and high impedance ground plane of PBG are analyzed, and design principles of impedance ground plane are generalized.
其中重点介绍了PBG的基本概念，分析了PBG的分类、用途和高阻抗表面结构，对高阻抗表面的设计理论做了总结。