Resource Allocation Model and Power Control in Macrocell-Femtocell Networks by LA Algorithm

EasyChair Preprint 4544

Abstract

In the macrocell-femtocell HetNets, FBSs and its deployment are set up by users unknowning to to (MBS), thus, the inter-cell interference defines the power allocation, subcarrier assignment or allocation and price allocation as well. This paper further scrutinize cross-tier interference mitigation in FD-OFDMA based HetNets consisting of macrocell -femtocells. Conventionally, these three allocation problems (Power, Subcarrier and Price) were taken as separate constraints on macrocell and femtocell networks and optimized individually by defining as triple optimization strategy. In this paper three major contributions will be subjected: defining a single objective problem that includes three constraints like power allocation, subcarrier assignment or allocation and price allocation of Macro-Femto Networks, as the work concentrates on the optimization logics, the solution encoding process seems to be the most important aspect; this paper introduce a new encoding transformation model of all the three allocation strategies, introducing the concept of Lion Algorithm (LA algorithm are required to solve the above mentioned optimization problem in Macrocell-Femtocell Networks. Finally, the performance of algorithm will be compared over the state-of-the-arts models concerning convergence and statistical analysis.

Keyphrases: Femtocell, Macrocell, OFDMA, subcarrier

@booklet{EasyChair:4544,
  author    = {Shailaja Mohite and Uttam Kolekar},
  title     = {Resource  Allocation Model and Power Control in Macrocell-Femtocell Networks by LA Algorithm},
  howpublished = {EasyChair Preprint 4544},
  year      = {EasyChair, 2020}}