Abstract
In this paper, a frequency division and resource block allocation strategy are proposed based on the cost of the system and the different rates of user equipments. Small cell enhancement has been adopted by 3GPP LTE-advanced to improve system performance. However, since the number of small cells in one cluster increased, the interference between thee small cells and the cost of system will increase significantly. A new resource allocation scheme combing both the full frequency reuse and orthogonal strategy is proposed to address this problem. The proposed resource block allocation consider both the cost of the system and the different rates of user equipments. Simulation result are presented to verify the effectiveness of the proposed algorithm.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
3GPP, Small cell enhancements for E-UTRA and E-UTRAN—Physical layer aspects, ser. TR, Mar. 2013, no. TR 36.872, Rel-12 v12.0.0
Pan Z et al (2013) Cell sizing based energy optimization in joint macro-femto deployments via sleep activation. In: IEEE wireless communications and networking conference (WCNC), pp 4765–4770
Miao G et al (2011) Distributed interferenceaware energy-efficient power optimization. IEEE Trans Wireless Commun 10(4):1323–1333
Chen X et al (2012) Energy efficient power allocation in generalized distributed antenna system. IEEE Commun Lett 16(7):1022–1025
Pedersen SB et al (2012) ICIC functionality and performance for LTE HetNet co-channel deployments. In: Proceedings of IEEE vehicular technology conference (VTC Fall)
Kamel EK et al (2012) Performance evaluation of a coordinated timedomain eICIC framework based on ABSF in heterogeneous LTE Advanced networks. In: Proceedings of IEEE global communications conference (GLOBECOM)
Fangmin X (2010) Fractional frequency reuse (FFR) and FFR-based scheduling in OFDMA systems. In: Proceedings of IEEE international conference in multimedia technology (ICMT)
Giovany PB et al (2013) Simulation and analysis of interference avoidance using fractional frequency reuse (FFR) method in LTE femtocell. In: Proceedings of IEEE international conference on information and communication technology (ICoICT)
Miao G et al (2010) Energy-efficient link adaptation in frequency-selective channels. IEEE Trans Commun 58(2):545–554
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Yang, F., Ji, X., Li, L. (2016). An Enhanced Cost Efficient Resource Scheduling Algorithm for Dense Heterogenous Networks. In: Liang, Q., Mu, J., Wang, W., Zhang, B. (eds) Proceedings of the 2015 International Conference on Communications, Signal Processing, and Systems. Lecture Notes in Electrical Engineering, vol 386. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-49831-6_1
Download citation
DOI: https://doi.org/10.1007/978-3-662-49831-6_1
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-49829-3
Online ISBN: 978-3-662-49831-6
eBook Packages: EngineeringEngineering (R0)