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.
WLAN can provide access to core network for mobile p hones, laptops and IoT devices. It becomes more necessary in some places such as office, shopping mall and stadium. Wireless devices need to connect with Access Point (AP) to obtain various kinds of service. Therefore, deployment of AP is important to guarantee QoS and user experience of the deployed WLAN. Most former works focus on signal coverage...
In order to improve lack of GA, we combined it with case-based reasoning(CBR) and constructing non-isomorphic layout pattern (NILP) to solve layout problem in this paper. Its basic idea includes 2 components: (1) initial population of GA consists of reasoning solutions of current layout problem attained from case database, their NILP solutions and random solutions; (2) For every generation of optimization,...
In most conditions, an indoor positioning system utilizes existing WLAN, so deployment of anchor APs has significant influence on accuracy of the system. However, most research in network planning field are focused on traditional data only WLAN system rather than indoor positioning system. In this paper, we propose a novel network planning method for indoor positioning system. We model network planning...
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.