Evaluation of diverse cell range expansion strategies applying CoMP in heterogeneous network
Y Cao, HL Xia, C Feng - … on Personal, Indoor, and Mobile Radio …, 2013 - ieeexplore.ieee.org
In this paper, we investigate how picocells overlaid in macrocells expand their coverage
areas under different Cell Range Expansion (CRE) strategies in a macro-pico …
areas under different Cell Range Expansion (CRE) strategies in a macro-pico …
Coordinated inter-cell interference management for expanded region picocells in heterogeneous network
Y Li, X Xu, J Han, W Liu - 2013 IEEE 78th Vehicular …, 2013 - ieeexplore.ieee.org
To deal with the shrink of Picocell Downlink (DL) coverage areas, the concept of Cell Range
Expansion (CRE) has been proposed, in which a positive value is added to the DL …
Expansion (CRE) has been proposed, in which a positive value is added to the DL …
An interference coordination scheme for picocell range expansion in heterogeneous networks
CS Chiu, CC Huang - 2012 IEEE 75th Vehicular Technology …, 2012 - ieeexplore.ieee.org
Through deploying additional low-power nodes (LPNs) under the coverage area of a
macrocell, heterogeneous network (HetNet) or multi-layered network deployments could be …
macrocell, heterogeneous network (HetNet) or multi-layered network deployments could be …
Inter-cell interference coordination for expanded region picocells in heterogeneous networks
D Lopez-Perez, X Chu - 2011 Proceedings of 20th …, 2011 - ieeexplore.ieee.org
Because following current cell selection procedures, User Equipments (UEs) connect to the
cell that provides the strongest DownLink (DL) Received Signal Strength (RSS), in a …
cell that provides the strongest DownLink (DL) Received Signal Strength (RSS), in a …
Interference aware CoMP for macrocell-based heterogeneous ultra dense cellular networks
This paper concerns a heterogeneous ultra dense network (HUDN) with regularly deployed
macrocells. Aiming to combat both cross-tier and co-tier inter-cell interference (ICI), this …
macrocells. Aiming to combat both cross-tier and co-tier inter-cell interference (ICI), this …
Multichannel analysis of cell range expansion and resource partitioning in two-tier heterogeneous cellular networks
Y Dhungana, C Tellambura - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
Cellular heterogeneous networks (HetNets) can improve capacity by offloading users from
congested macro cells to lightly loaded small cells through biased association known as cell …
congested macro cells to lightly loaded small cells through biased association known as cell …
Performance evaluation of inter-cell interference coordination and cell range expansion in heterogeneous networks for LTE-Advanced downlink
M Shirakabe, A Morimoto, N Miki - 2011 8th International …, 2011 - ieeexplore.ieee.org
In Long-Term Evolution (LTE)-Advanced, heterogeneous networks where femtocells and
picocells are overlaid onto macrocells are extensively discussed in addition to traditional …
picocells are overlaid onto macrocells are extensively discussed in addition to traditional …
Dynamic cell range expansion-based interference coordination scheme in next generation wireless networks
Deploying Picocell Base Station (PBS) throughout a Macrocell is a promising solution for
capacity improvement in the next generation wireless networks. However, the strong …
capacity improvement in the next generation wireless networks. However, the strong …
Dynamic spectrum allocation for cell range extension in tiered Macro-Pico heterogeneous networks
T Peng, T Hui, L GAO, J ZHANG, W Meng - The Journal of China …, 2013 - Elsevier
Heterogeneous networks are employed in the next generation communication systems to
enhance the area spectral efficiency (ASE), where cell range extension (CRE) is a promising …
enhance the area spectral efficiency (ASE), where cell range extension (CRE) is a promising …
A novel coordinated multi-point transmission in dense small cell deployment
W Zuo, HL Xia, C Feng - … on Personal, Indoor, and Mobile Radio …, 2015 - ieeexplore.ieee.org
Nowadays the rapid growth of user data rate requirement prompts dense deployment of
small cell. However, the dense deployment strategy will bring in new interference problem …
small cell. However, the dense deployment strategy will bring in new interference problem …