Femtocells in two-tier femto-macro networks can enhance indoor coverage and improve
overall network performance. Macro networks may share spectrum with overlaid femtocells …

With evolution and popularity of radio access technologies, the radio resource is becoming
scarce. However, with fast-growing service demands, the future advanced wireless …

Femtocells widely deployed in a macrocell form hierarchical cell networks, which can
improve indoor coverage and network capacity, and have been regarded as one of the most …

Femtocell networks can enhance indoor coverage and increase system capacity, but in the
spectrum-shared Orthogonal Frequency Division Multiple Access (OFDMA) femtocell …

Femtocells are being considered a promising technique to improve the capacity and
coverage for indoor wireless users. However, the cross-tier interference in the spectrum …

User-deployed low-power femtocell access points (FAPs) can provide better indoor
coverage and higher data rates than conventional cellular networks. However, a major …

Deploying femtocells underlaying macrocells is a promising way to improve the capacity and
enhance the coverage of a cellular system. However, densely deployed femtocells in urban …

Femtocell is a promising technology for improving indoor coverage and offloading the
macrocell. Femtocells tend to be densely deployed in populated areas such as the …

Deploying Femtocells inside a macrocell network can significantly increase the macrocell
capacity in terms of network optimisation. However, the deployment of femtocells within a …

We consider a multiple femtocell deployment in a small area which shares spectrum with the
underlaid macrocell. We design a joint energy and radio spectrum scheme which aims not …