A novel DGS lowpass filter is used to purify if signal.
中频引出通过新颖的DGS低通滤波器滤波后输出。
In this paper, ANNs are applied to study of the bandgap characteristic of DGS.
本文针对神经网络在DGS滤波特性中的应用进行了研究。
With extensions to the contract, DGS had a value of as much as.8 billion in awards.
该扩展合同使DGS的价值高达48亿美元。
In the fifth chapter, the principle of DGS was introduced and the model was also drawn.
第五章简要介绍DGS结构的原理与对应低通模型的提取。
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。
This thesis is focused on effective protection and control of distribution network with DGs.
本文围绕如何在DG接入条件下有效地保护控制配电网这一问题展开研究。
What's more, the design of the filter again proved the utility and practicability of proposed DGS.
此外，该滤波器的设计也进一步证明了本文所提出的新型DGS的有效性和实用性。
This paper presented a novel DGS structure and apply it to the actual design of RF power amplifiers.
提出了一种新型的缺陷地结构，并将这种新型的缺陷地结构应用于实际所设计的射频功率放大器中。
Spiral DGS has been employed to suppress the harmonic resonance and thus improve the overall performance.
“螺旋”形缺陷地结构用来抑制谐波效应，使得带通滤波器的整体性能得到显著优化。
The proposed period Defected Ground Structure (DGS) provides the excellent cutoff and stopband characteristics.
设计的周期DGS单元结构有非常好的截止和带阻特性。
This paper introduces many advantages about fhe focusing system witha grid electrode for DGS LLLTV camera tube.
本文通过计算结果叙述了DGS型微光摄象管移象段栅极调焦系统的多方面的优点；
This paper conducts study on voltage changes when some certain capacity's DGs are penetrated into radial feeders.
文中研究了分布式电源接入放射状链式配电网络前后负荷节点电压的变化。
DGS are widely applied to rf and microwave circuits to improve the performance because of its bandgap characteristic.
缺陷接地结构由于其带阻特性而被广泛地应用到射频微波电路中，以改善电路性能。
The DGS on the ground plane of transmission line is of simple structure and excellent performance and is easy to realize.
在微带线等传输线地平面上蚀刻的DGS作为一种周期性结构，其构造非常简单、性能优越、而且易于设计和实现。
Increasing the effective inductance makes it easy to control the cutoff frequency characteristics of the DGS planar circuits.
增加的等效电感可以容易控制DGS平面电路的截止频率特性。
A new method which USES interdigital capacitance instead of slot capacitance in defected ground structure (DGS) was presented.
提出了一种在缺陷接地结构(DGS)中用交指电容代替缝隙电容的方法。
The DGS contracts are open for use by all federal agencies whenever the requirement is associated with the life cycle management of DISN.
该DGS合同为所有与DISN生命周期管理相关的联邦机构提供服务。
That deviates from DGS, which was primarily for time and materials on a task-order basis, with no incentive element for cost or performance.
这偏离了原dgs合同，原合同主要基于订单的时间-材料合同，对于成本或效果并无激励措施。
Firstly, DGs were classified according to their capability, and then a strategy that controllable DG was used to recover limited load was proposed.
首先，根据可控能力对DG进行分类，并提出利用可控 DG 发电来恢复对越限负荷供电的策略；
The behavior of the start up process of dry gas seal (DGS), which has great significance in engineering was studied based on the steady state analysis.
鉴于干式气体密封启动过程的重要工程意义，基于稳态分析方法研究了该种密封的开启特性。
Defected ground structure (DGS) is a nonperiodic structure proposed in recent years, which means machining various shapes of etching on the ground plane.
即缺陷接地结构，它是近年来提出的一种在微波平面电路接地版上刻蚀出非周期形状的结构。
The DGS-3650 48-port Managed Layer 3 switch fully supports IPv6 routing and brings advanced enterprise network management features to a cost-effective level.
DGS- 3650 48端口管理的第3层交换机完全支持IPv6路由，以具成本效益的的水平，并带来了先进的企业网络管理功能。
The effects of surface roughness at different areas of the seal faces on the performances such as gas film stiffness and leakage rate of a S-DGS were studied.
结果表明：密封端面各区域表面粗糙度对密封性能的影响规律各不相同，并且转速对表面粗糙度与密封性能的关系产生影响；
With the hypothesis of critical gas film thickness, a criterion for expressing the opening behavior of DGS, namely the critical opening rotational speed (CORS), was proposed.
根据开启临界气膜厚度的假设，提出了用于分析干式气体密封开启性能的判据——开启临界转速。
Two improved DGS circuits was designed, fabricated, and measured. Measurements show that the passband or enlarging stopband bandwidth can be obtained with the new DGS circuits.
设计、制造、测试了两个改进的缺陷地结构电路，测试结果表明该新型DGS可以产生通带和较宽的阻带。
Defected ground structure (DGS) is a new technique used to reduce the size of microwave planar circuits. It is of simple structure and excellent performance and is easy to design and realize.
缺陷接地结构(DGS)是目前应用于微波平面电路小型化设计领域的一种新技术，其构造简单、性能优越，而且易于设计和实现。
Defected ground structure (DGS) is a new technique used to reduce the size of microwave planar circuits. It is of simple structure and excellent performance and is easy to design and realize.
缺陷接地结构(DGS)是目前应用于微波平面电路小型化设计领域的一种新技术，其构造简单、性能优越，而且易于设计和实现。
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