Aug 18, 2017 · In the work of Guo et al,14 particle swarm optimization (PSO) has been introduced to improve the sensing performance by optimizing the weight.
Multiband cooperative spectrum sensing problem in cognitive radio system has been investigated to maximize the aggregate throughput by jointly optimizing ...
In this paper, the multiband linear cooperative spectrum sensing optimization problem related to weight coefficient, decision threshold, and sensing time is ...
The proposed MOMGWO algorithm has outperformed the existing algorithms with respect to the quality of the Pareto front and can be obtained via the best ...
Nov 14, 2024 · A cooperative spectrum sensing method for cognitive radio networks based on particle swarm optimisation (PSO) is proposed.
Optimization of multiband cooperative spectrum sensing with ...
dl.acm.org › abs › j.asoc.2017.03.027
In this paper, the multaiband cooperative spectrum sensing problem in cognitive radio network is investigated, which focuses on maximizing the total throughput ...
Jun 16, 2023 · This algorithm transforms the constrained optimization problem into an unconstrained optimization problem by introducing a penalty function.
This paper investigates multiband cooperative spectrum sensing problem in cognitive radio system aiming at maximizing total opportunistic throughput when ...
Abstract: A new cooperative spectrum sensing scheme based on the improved particle swarm optimization (PSO) algorithm is proposed for cognitive radio (CR) in ...
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Oct 6, 2023 · This paper proposes the detection performance optimization of CRN with a machine learning-based metaheuristic algorithm using clustering CSS technique.