Browsing Academic by Subject "cognitive radio networks"
Now showing items 1-4 of 4
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Coalitional double auction for spatial spectrum allocation in cognitive radio networks
( IEEE , 2014 , Article)Recently, many dynamic spectrum allocation schemes based on economics are proposed to improve spectrum utilization in cognitive radio networks (CRNs). However, existing mechanisms do not take into account the economic ... -
Distributed dynamic spectrum access with adaptive power allocation: Energy efficiency and cross-layer awareness
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)This paper proposes energy and cross-layer aware resource allocation techniques that allow dynamic spectrum access users, by means of learning algorithms, to locate and exploit unused spectrum opportunities effectively. ... -
Distributed Learning-Based Cross-Layer Technique for Energy-Efficient Multicarrier Dynamic Spectrum Access with Adaptive Power Allocation
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)This paper proposes energy and cross-layer aware resource allocation techniques that allow dynamic spectrum access (DSA) users, by means of learning algorithms, to locate and exploit unused spectrum opportunities effectively. ... -
Maximizing secondary-user satisfaction in large-scale DSA systems through distributed team cooperation
(2012 , Article)We develop resource and service management techniques to support secondary users (\su s) with QoS requirements in large-scale distributed dynamic spectrum access (\osa) systems. The proposed techniques empower \su s to ...