WirelessPolicy
The Evolution of Spectrum Sharing
From Cognitive Radio to Data-Driven Policy.
The Cognitive Radio Era
In the early 2000s, the focus was on 'Cognitive Radios' that could sense spectrum holes. We developed metrics like the SNR Wall to understand the limits of sensing.
Related Papers
2024Workshop on Signal Reuse for Spectrum Efficiency at the IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)
2024IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)
2023ACM Workshop on Hot Topics in Networks
Signals of Opportunity
More recently, we use signals of opportunity (like authorized aircraft broadcasts) to infer environmental context.
Related Papers
2024Workshop on Signal Reuse for Spectrum Efficiency at the IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)
2024IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)