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.
Coordinated multipoint (CoMP) is one technique that can be used to extend the coverage area by solving the Inter Cell Interference (ICI) problem occurring at the cell-edge. On the other hand, Distributed Space-Time/Frequency Block Coding (DSTBC/DSFBC) technique is used to improve the reliability in large modern wireless networks e.g. 3GPP LTE advanced. The cell-edge user is usually power limited....
DVB-T2 employs multiple antenna techniques and error protection coding as part of its key technologies that enhance its performance and increase the capacity by 30% over its predecessor. It defines MISO space diversity technique as an optional part in the transmission chain along with combining LDPC with BCH codes in a Bit-Interleaved Coding and Modulation (BICM) scheme to achieve high performance...
DVB-T2 defines an optional MISO processing in its transmission chain to increase the diversity of the system with linear decoding methods such as ZF and MMSE. In this paper we propose to adapt the decoding process to choose between the simple low performance ZF decoder for non-frequency selective channels and an Adaptive K-Best Sphere Decoder (AKBSD) for frequency selective channels. We propose CIR-based...
Turbo codes are one of the best coding schemes for error correction because of their highest coding gain achievements. Number of iterations totally affects the turbo decoding process; it has an impact on the decoder performance, latency and power consumption. Dealing with battery-based devices requires paying attention to the battery life-time, consumed power, and hence the importance of a power efficient...
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.