01502nas a2200181   4500008004100000245009400041210006900135260001600204520082500220653001401045653000801059653000801067100002101075700002201096700002401118700002501142856015301167       2012                        eng d00aInterference Management in LTE Femtocell Systems Using an Adaptive Frequency Reuse Scheme0 aInterference Management in LTE Femtocell Systems Using an Adapti  c18-20 April3 aLong Term Evolution (LTE) has developed a new
technology in order to enhance indoor coverage. This new
technology is called femtocells and is achieved with the use of
access points installed by home users. However, interference
problem between the femtocell and the macrocell decreases the
system's capacity and as a result users' throughput. In this paper
we study the interference mitigation techniques in
femtocell/macrocell networks and we propose a frequency reuse
mechanism that leads to increased overall system performance.
In particular, the mechanism aims to maximize throughput via a
variety of combinations between inner cell radius and frequency
allocation to the macrocell. Additionally, a position minded
frequency allocation to the femtocells targets to further optimize
the total throughput of the cell.10aFemtocell10aFFR10aLTE1 aBouras, Christos1 aPapazois, Andreas1 aKokkinos, Vasileios1 aKavourgias, Georgios  uhttp://telematics.upatras.gr/telematics/publications/interference-management-lte-femtocell-systems-using-adaptive-frequency-reuse-scheme?language=en