Quantized soft-decision-based compressive reporting design for underlay/overlay cooperative cognitive radio networks
X Wu, L Zhang, Z Wu - IEEE Transactions on Cognitive …, 2020 - ieeexplore.ieee.org
Cooperative spectrum sensing (CSS) systems use underlay or overlay strategies to identify
underused or unused bands to achieve higher spectrum utilization. In hybrid underlay and …
underused or unused bands to achieve higher spectrum utilization. In hybrid underlay and …
Energy efficiency analysis of collaborative compressive sensing scheme in cognitive radio networks
R Kishore, S Gurugopinath, S Muhaidat… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this paper, we investigate the energy efficiency of conventional collaborative compressive
sensing (CCCS) scheme, focusing on balancing the tradeoff between energy efficiency and …
sensing (CCCS) scheme, focusing on balancing the tradeoff between energy efficiency and …