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.
This paper proposed a novel fast band-sweep measurement method for efficient isotropic sensitivity (EIS) of wireless devices. The method is built on the facts that the relationship between the bit error rate (BER) and the received power is generally consistent in the same band, and the EIS values at a fixed angle is slowly-changing on the frequency except harmonics. Therefore, only few frequency points...
Radio sensitivity sweep is a required for regulatory certification and radio research and development (R&D). For radio R&D, the accuracy and speed of the measurement can affect the quality, cost and time to the market for a product. The traditional receiver sensitivity measurement method is a lengthy process using power stepping procedure. In this paper, we propose a novel technique of using...
For solving linear variational inequalities(LVIs) and quadratic optimization problems(QOPs), a new delayed projection neural network is proposed in this paper. And some sufficient conditions ensuring exponential stability are obtained via constructing appropriate Lyapunov functionals. As a special case, a matrix constraint is considered too. In this case, by dividing the network state variables into...
In this paper, the mean square exponential synchronization of a class of delayed stochastic neural networks with impulsive effects is investigated. By using Gronwall-Bellman inequality, stochastic analysis and inequality technique, some sufficient conditions ensuring the mean square exponential synchronization are obtained.
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.