The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Based on the concept of reconfigurable antennas (RAs), space-shift keying (SSK)-RA has been recently proposed as a novel transmission scheme to improve the performance of SSK. In this context, it has been shown that RAs’ reconfigurable properties can be used as additional degrees of freedom to enhance the throughput, implementation complexity, and error performance of SSK. In this paper, we study...
In this paper, using simulation based on multi-ray multi-dimensional multi-antenna state radio channel RF model, we investigate the radiation patterns of the reconfigurable antenna for different states determined by the antenna inclination angle and show its effect on the outdoor channel characteristics in terms of its temporal and spatial variability. We also show, via simulation of a coded communication...
Recent technologies can allow reconfigurable antennas to change its operating frequency/bandwidth, and radiation pattern characteristics including: pointing directions, beam-width and polarization. In this paper, we investigate the impact of reconfigurable antenna radiation patterns on characteristics of radio channel for indoor wireless communication systems. In particular, we consider a dipole reconfigurable...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.