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.
We introduce CompNN, a compositional method for the construction of a neural-network (NN) capturing the dynamic behavior of a complex analog multiple-input multiple-output (MIMO) system. CompNN first learns for each input/output pair (i, j), a small-sized nonlinear auto-regressive neural network with exogenous input (NARX) representing the transfer-function hij. The training dataset is generated by...
Respiratory motion is a complicating factor for many applications in medical imaging. Respiration is an approximately periodic, but very complex motion that may undergo significant changes within the duration of a treatment or imaging session. Motion models are a possible solution to the problem of respiratory motion. However, in the current state-of-the-art, the model is formed preprocedure and may...
Compared to many 802.11 based networks, GSM has an significant advantage. In contrast to 802.11, GSM provides a standardized authentication scheme, which requires no configuration on the end userpsilas side, but still allows international roaming. GSM does this by using a trusted module within each client: a subscriber identification module.In contrast to the comparable heavy GSM standard, the early...
EAP-TLS is one of the best authentication schemes in wireless networks. To make it one of the most secure ones, a client has to authenticate itself using certificates, which allow to authenticate client and server mutually. But as certificates are widespread in a business environment but only less used by private users, mutual authentication in EAP-TLS for public hot-spots is not suitable. Therefore...
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.