Amplify-forward and decode-forward: a novel power allocation technique for MIMO cognitive radio network
نویسندگان
چکیده
منابع مشابه
OFDM Application to Transmit Diversity MIMO System using Decode Forward & Amplify Forward Protocols for Relay Selection
In present scenario, there is a need of improving our future wireless communication system, since system suffers from the problem of low spectral efficiency, low link reliability, medium data rates and the problem of frequency selective fading. This problem can be solved by using OFDM signals. The advantage of OFDM is that it has the capacity of overcoming the frequency selective fading problem...
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ژورنال
عنوان ژورنال: International Journal of Engineering & Technology
سال: 2018
ISSN: 2227-524X
DOI: 10.14419/ijet.v7i2.33.15472