Spectrum sensing in single channel and multi-channel cognitive radio networks
نویسندگان
چکیده
منابع مشابه
Channel assignment schemes for cooperative spectrum sensing in multi-channel cognitive radio networks
In this paper, channel assignment for spectrum sensing is studied in multi-channel cognitive radio networks to maximize the number of channels satisfying sensing performance (called available channels). Beginning with a nonlinear integer programming problem, we derive the upper bound of optimal value through many-to-many assignment problem and then propose three algorithms for both centralized ...
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2019
ISSN: 2502-4760,2502-4752
DOI: 10.11591/ijeecs.v16.i2.pp812-817