Decoupling efficiency of a wideband Vivaldi focal plane array feeding a reflector antenna
FREE-DOWNLOADMV Ivashina, M Kehn, PS Kildal… – … and Propagation, research …, 2009 – Abstract—A focal plane array (FPA) feeding a reflector can be used to achieve a large field of view (FOV) with overlapping simul- taneous beams. In order to provide a continuous FOV over more than an octave bandwidth, the inter-element spacing in […]
Enhancing extraordinary transmission of light through a metallic nanoslit with a nanocavity antenna
FREE-DOWNLOADY Cui… – Optics letters, 2009 – Extraordinary transmission of light through nano- holes, including single apertures and aperture ar- rays, has attracted considerable attention and has been widely investigated in recent years [1–4]. Sur- face plasmons (SPs), which are essentially light waves confined around metal
Performance of amplify-and-forward MIMO relay channels with transmit antenna selection and maximal-ratio combining
FREE-DOWNLOADS Chen, W Wang, X Zhang… – … Conference, 2009. WCNC …, Abstract—Performance analysis is presented for multiple-input multiple-output (MIMO) relay channels with transmit antenna selection and maximal-ratio combining receive (TAS/MRC) in two-hop amplify-and-forward (AF) relay networks operating over flat Rayleigh fading