Cognitive multiple access via cooperation: Protocol design and performance analysis
نویسندگان
چکیده
منابع مشابه
Protocol design and performance analysis for cognitive cooperative networks with multiple antennas
In this article, we deal with a novel access protocol design for cognitive cooperative networks with multiple antennas. According to the principles of cognitive radio, the secondary user (SU) can exploit the primary user (PU) burstiness to access the licensed spectrum in the proposed access protocol. To get more access opportunities to the licensed spectrum, the SU simultaneously relays the PU’...
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 2007
ISSN: 0018-9448,1557-9654
DOI: 10.1109/tit.2007.904784