Spectrum Handoff based on Imperfect Channel State Prediction Probabilities with Collision Reduction in Cognitive Radio Ad Hoc Networks

Spectrum Handoff based on Imperfect Channel State Prediction Probabilities with Collision Reduction in Cognitive Radio Ad Hoc Networks

The spectrum handoff is highly critical as well as challenging in a cognitive radio ad hoc network (CRAHN) due to lack of coordination among secondary users (SUs), which leads to collisions among the SUs and consequently affects the performance of the network in terms of spectrum utilization and thr...

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Bibliographic Details
Main Authors: Atif Shakeel, Riaz Hussain, Adeel Iqbal, Irfan Latif Khan, Qadeer Ul Hasan, Shahzad Ali Malik
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Sensors
Subjects:
ad hoc networks
cognitive radio
channel state prediction
channel access
extended data delivery time
spectrum handoff
spectrum management
Online Access:https://www.mdpi.com/1424-8220/19/21/4741

Internet

https://www.mdpi.com/1424-8220/19/21/4741

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