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Enhancing spectral-energy efficiency for LTE-Advanced heterogeneous networks: A users social pattern perspective
(
Institute of Electrical and Electronics Engineers Inc.
, 2014 , Article Review)
The development of LTE-Advanced and beyond cellular networks is expected to offer considerably higher data rates than the existing 3G networks. Among the many potential technologies in LTE-Advanced systems, users' ...
Large-scale cognitive cellular systems: Resource management overview
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Article Review)
This article presents recent advancements in resource management for large-scale DSA systems. Although the problem of spectrum and power allocation is well addressed in the literature, the need for more efficient algorithms ...