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.
A significant difficulty in modeling the radio channel is related to adjustment the signal reception angle models to different environmental conditions. In this study, we show the solution to this issue on the example of the uniform elliptical with receiver outside model (UERO). The measurement data taken from open literature, delay and angle spread are the basis for the model adaptation. The relationship...
Numerous measurements show that both the spatial and environmental parameters have a significant effect on the deformation of the autocorrelation function (ACF) and the power spectrum density (PSD) of the received signals. However, the methods of analysis of these characteristics do not include this fact, as previously presented in the literature. For the first time in this paper, ACF and PSD are...
Measurement results show that the motion direction of objects has a significant effect on the deformation of the autocorrelation function (ACF) and the power spectrum density (PSD) of the received signals. However, this fact is not included in the analysis of these characteristics previously presented in the literature. In this paper, ACF and PSD are presented as a function of the receiver (Rx) /...
Statistical properties of the direction of signal arrival play an important role in shaping correlation and spectral properties of the received signals. In this study, the adjustment method for the 2D selected model of the probability density function of direction of arrival is presented. Here, we are focusing on adjusting the Gaussian scatter density model (GSDM) to different environmental conditions...
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.