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 considered the one-sided single-detour untangling twisted nets problem for printed circuit board bus routing. A previous optimal dynamic programming based O(n3) algorithm was proposed in a previous work, where n is the number of nets. In this paper, we propose an optimal O(n) untangling algorithm without considering capacity, and this algorithm is further modified to consider capacity. Experimental...
In this paper, we propose a novel min cut based algorithm for multiple supply voltage assignment under timing constraints. Different with the traditional sensitivity based methods which focus on how to make full use of the slacks of non-critical gates, the proposed algorithm concentrates on critical gates. The circuit is initialized in the lowest power level, then the length of critical paths is tried...
A novel multi-microphone speech enhancement method with low computational complexity using the generalized sidelobe canceller (GSC) structure based on LMS (least mean square) algorithm is proposed under stationary noise condition. In adaptive module of the presented method, speech signals in one frame share the same weight and update simultaneously instead of calculating weights respectively. Experimental...
In this paper, the concept of information combining is investigated for iterative multiuser decoding. This is done by applying recursive maximal ratio combining (MRC) over iterations to interference cancellation based multiuser detectors. Here, we show that combining over all iterations may not be appropriate as correlations build up. Numerical results show that applying MRC only over the first few...
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.