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- Broadband circularly polarized antenna 宽带圆极化天线
- dual circularly polarized antenna 双圆极化天线
- circularly polarized antenna 圆极化天线
- circular polarized antenna 圆极化天线
- The proposed EBG-backed circularly polarized aperture antenna is designed to operate in X- and V-band frequencies. 本论文将所提出的覆背式电磁能隙圆极化槽孔天线分别设计在X频带及V频带上。
- The design of wideband circularly polarized printed antenna is an important issue of antenna research recently. 摘要:宽频圆极化的印刷天线设计是当前天线研究的重点之一。
- In this thesis, a circularly polarized patch antenna fed by a microstrip-line is designed for the 60GHz (V-Band) communication system. 本论文中,我们主要是提出一种用微带线馈入的圆极化微带天线,经由模态分析法加以分析。
- A Novel Wide Beam Circular Polarization Antenna--Microstrip-dielectric Antenna 新型宽波束圆极化天线--微带介质天线
- In this study, we propose several novel designs of CPW-fed broadband circularly polarized (CP) antenna.Besides, we also discuss each kind of our proposed antenna structures. 本论文提出几种新型共面波导馈入式宽频带圆形极化天线,并针对每种不同类型的天线结构进行探讨。
- In order to meet the required precision and reliability for the globe positioning system (GPS), a dual-band circularly polarized (CP) antenna is needed. 为了满足GPS定位准确性和可靠性的需要,要求天线在GPS两个频率上实现圆极化。
- Application of Circular Polarization Antenna in Image Transmission from Ship to Seacoast 圆极化天线在舰地图像传输中的应用
- When circularly polarized light is used, the cross may be eliminated. 用圆偏振光时,这十字就可以消失。
- In this thesis, several kinds of wide-bandwidth and high-gain circularly polarized patch array antenna with sequentially rotated feeding technique fed by the microstrip line are presented. 在这篇论文中,几种利用了循序旋转馈入技术的圆极化微带阵列天线被提出,这几种天线都有宽频和高增益的优点。
- This paper presents a novel unequal cross-slot coupled circularly polarized microstrip antenna excited by coplanar waveguide(CPW),which is convenient to be integrated with active circuits. 提出一种新型的圆极化微带天线形式,采用共面波导、不等长十字槽耦合馈电,易于与有源电路集成。
- All the other wavelengths will emerge as either elliptically or circularly polarized light. 所有其它波长的光将以椭圆偏振光或圆偏振光出射。
- The collimated light goes through a 1/4 wave plate. This converts it into circularly polarized light. 经过准直镜校准后的光线射入四分之一波板。平行偏振光又被转化为圆偏振光。
- The collimated light goes through a1/4 wave plate. This converts it into circularly polarized light. 经过准直镜校准后的光线射入四分之一波板。平行偏振光又被转化为圆偏振光。
- circular polarization antenna 圆极化天线
- This thesis studies a circularly polarized reflectarray based on a microstrip ring patch as a radiating element. 中文摘要本论文是以环形天线为幅射单元当架构,来研究一圆形极化反射阵列。
- The ring antennas also have potential advantages of compact size and broader circularly polarized (CP) bandwidth as compared to the patches. 环形天线跟微带天线相比较的话,环形天线具有尺寸较小和圆形极化频宽会较广等优点。