搜索结果: 1-5 共查到“电子科学与技术 compact”相关记录5条 . 查询时间(0.099 秒)
Dual-use of compact HF radars for the detection of mid- and large-size vessels
HF radar object detection networks ocean currents remote sensing
2010/10/12
This paper describes the development of the SeaSonde High Frequency Radar system into a dual-use application for the mapping of ocean surface currents and detection of ships at sea. This development e...
A Compact Wideband Stacked Antenna for the Tri-Band GPS Applications
A Compact Wideband Stacked Antenna the Tri-Band GPS Applications
2010/12/6
A compact wideband stacked patch antenna is presented for the applications of GPS systems. This antenna covers the L1, L2, and L5 GPS bands of operating frequencies 1.575, 1.227, and 1.176 GHz, ...
Compact Bandstop Filters with Extended Upper Passbands
bandstop filters extended upper passbands
2010/12/6
This paper presents new compact bandstop filters (BSFs) with extended upper passbands. In the basic proposed filter configuration, the conventional quarter-wavelength open-stub resonators are replaced...
Compact Optical Waveguides Based on Hybrid Index and Surface-Plasmon-Polariton Guidance Mechanisms
Compact Optical Waveguides Hybrid Index Surface-Plasmon-Polariton Guidance Mechanisms
2010/12/6
Surface-plasmon-polariton (SPP) waveguides made of materials available in nature have, in general, been found to suffer from very high absorption loss when light confinement is beyond diffraction limi...
The application of quantum tunnelling devices for high-performance digital circuitry is presented. The reliability of devices based on III/V semiconductor heterostructures is demonstrated and the appl...