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 considers a channel-unaware communication scenario in which two single-antenna nodes exchange information via multiple two-way relays, each with multiple-antennas. The nodes use differential signalling and the relays use a novel non-regenerative relaying scheme that enables self-interference to be completely eliminated. This scheme maximizes the asymptotic signal-to-interference-plus-noise-ratio...
In this letter, we propose a novel system design for implementing distributed space–time codes (DSTCs) in order to improve the performance of the codes. The proposed method called delay and interleaved cooperative relay networks manages to force transmitted signals to experience different channel fading coefficients as much as possible, which increases the coding gain or even, in some cases, the diversity...
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.