Network densification with small cells deployment is regarded as one of the promising approaches to meet a huge demand of rapidly increasing wireless ...

An opportunistic spectrum sharing scheme for dense small cell networks. B. Lee, I. Din, H. Kim, and C. Yoon. ICTC, page 870-871. IEEE, (2014 ).

'Opportunistic spectrum access' refers to a technique that allows devices to dynamically utilize available spectrum bands in real-time to optimize ...

Oct 11, 2024 · This chapter considers the AI-enabled opportunistic spectrum sharing between primary users and secondary users in wireless edge networks, ...

RIBS is an OSA scheme which provides disruption QoS to the PUs. This was first proposed by Sharma and Sahoo for a single channel PU network [1]. In this section ...

This paper considers uplink channel access in a zone of closed-access small-cells that is deployed in a macrocell service area. All small-cell user ...

Dynamic spectrum sharing (DSS) is considered as one of the most effective techniques to address the spectrum scarcity issue of existing mobile networks. DSS ...

Methodology and analysis of small cells deployment aimed at offering offloading service under the spectrum sharing scheme.

Dec 11, 2020 · This chapter presents an efficient transmission scheme and to optimally allocate resources in an underlay spectrum sharing between drone networks and cellular ...

Dynamic spectrum sharing allows the 4G-LTE and 5G-NR to use the same frequency spectrum band for communication and the spectrum allocator allocates the ...