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.
In this paper, we provide an analysis of bit error probability (BEP) of two typical relay selection strategies based on threshold-based selection cooperation in detail, at arbitrary signal to noise ratios (SNRs) and number of available relays. We assume that all relays adopt decode-and forward (DF) scheme and all channels follow the Rayleigh fading. One of these two typical strategies has the best...
A horizontal 2-D simulation of tides in the Pearl River estuary is presented. The Abbott-Ionescu scheme, a two-level alternate direction implicit scheme, is applied in this model and the third-order upwind numerical discretizations of convection terms for inner points are described in detail in this paper. As there are intertidal flats in the inner bay that cover a substantial area, a simple but...
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.