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.
To offload congested base stations (BSs) in the cellular network, deploying low-power BSs overlaid with existing high-power BSs that forms the heterogeneous cellular network (HCN) with multiple tiers, has been widely considered in the literature. For analytical tractability, the locations of BSs are often modeled as the independent Poisson point process (PPP). However, the independence assumption...
Device-to-device (D2D) communication is an emerging technique to enhance the throughout and reduce energy consumption of future cellular networks that are expected to serve a tremendous amount of wireless devices. With the D2D communication functionality, the data link between two users in the proximity can be established directly without routing through the base station (BS). The optimal mode selection...
To meet the explosive demands of wireless access, existing cellular networks are under a revolutionary change from macro-only homogeneous networks to heterogeneous cellular networks (HCNs) with small cells added into current infrastructure. Since small-cell base stations (SBSs) transmit with a much small power than the macro base stations (MBSs), the cell association scheme based on received signal...
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.