Cognitive Radio Handoff Algorithm Based on Queueing Theory
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Resource Overview
A cognitive radio handoff algorithm utilizing queueing theory, considering two scenarios for primary user random access, with implementation focusing on system state modeling and handoff decision optimization.
Detailed Documentation
This research aims to enhance cognitive radio handoff algorithms through the application of queueing theory. Two distinct scenarios are investigated based on whether primary users employ random access mechanisms. The queueing theory model analysis enables optimization of cognitive radio system performance by implementing state transition matrices and probability calculations. Key algorithmic components include channel availability assessment using Poisson arrival processes and handoff decision engines that balance spectrum utilization metrics. This approach improves spectrum efficiency and system capacity, thereby enhancing communication quality and user experience through dynamic spectrum access strategies and interference management protocols.
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