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.
In this paper, we investigate the non data aided (NDA) estimation of carrier frequencies and phases for MPSK signals with multiple independent receive antennas, which can be viewed as a generalized single input multiple output (SIMO) system. Signals over generalized SIMO channels, which bear the same information data sequence, may have different carrier frequencies and phases. By exploring the same...
In this paper, we investigate the PSK parameter estimation problem in antenna arraying system. The Cramer-Rao lower bounds (CRLBs) for non-data-aided (NDA) BPSK/QPSK frequency and phase estimation using mutual information offered by multiple antenna elements are derived. The results show that the CRLBs become smaller as the antenna number grows, and indicate that utilizing information between antennas...
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.