A survey on coverage enhancement in cellular networks: Challenges and solutions for future deployments

R Borralho, A Mohamed, AU Quddus… - … Surveys & Tutorials, 2021 - ieeexplore.ieee.org
future massive femtocell densification, not only due to interfemtocell interference but because
they are deployed in the same spectrum as the legacy (outdoor) wireless networks. The …

Effects of femtocell ultradense deployment on downlink performance in LTE heterogeneous networks

MS Al-omari, MA Alomari, AR Ramli… - Wireless …, 2021 - Wiley Online Library
… of technologies of cellular networks, several femtocell specifications … the challenges and
impact of unplanned (random) femtocell … Therefore, the future is supposed to consider the most …

A survey on heterogeneous mobile networks planning in indoor dense areas

LF Ibrahim, HA Salman, ZF Taha, N Akkari… - Personal and Ubiquitous …, 2020 - Springer
Femtocells will help mobile operators to provide a basis for the … For enterprise deployment,
Femtocell position can be … address the challenges of providing high-quality wireless access …

Evolution of small cell from 4G to 6G: past, present, and future

V Sathya - arXiv preprint arXiv:2101.10451, 2020 - arxiv.org
… spectrum by deploying 4G LTE small cells (ie, Femto Cells) in … sizes, has turned cellular
networks from homogeneous to … discuss various issues and challenges while deploying small …

A study and Description of the Femtocells Wireless Communication Networks

F Alwafie, A Ukasha, NA Abujnah - Journal of Pure & Applied …, 2021 - sebhau.edu.ly
… The femtocell (FAP) is fully user deployed and hence reduces the … could suffer from
severe interference problems. In … cellular networks. This paper has identified the key benefits …

Genetic algorithm for biobjective optimization of indoor LTE femtocell deployment

GE Figueras‐Benítez, RE Badra - International Journal of …, 2020 - Wiley Online Library
wireless networks deployments oriented to provide mobile … the test points deployment
facilitates futures considerations of … of engineering problems including cellular network planning …

A comprehensive survey on hybrid wireless networks: practical considerations, challenges, applications and research directions

SAH Mohsan, H Amjad - Optical and Quantum Electronics, 2021 - Springer
… to provide the state-of-the-art and future research directions regarding optical wireless hybrid
Femtocells deployed in any network can offer better user experience and enhanced indoor

Enhancing indoor wireless coverage through providing a new deployment plan for Picocell devices

AA Alotaibi - 2021 National Computing Colleges Conference …, 2021 - ieeexplore.ieee.org
… , solve the outage probability issues and increase the capacity in … In this research femtocells
have been deployed in two stages… In future, deploying all picocells and macrocell will be in …

Improving system performance in indoor environment by designing femtocell considering interference and mobility management

MMS Maswood, UK Dey, S Akter… - 2021 IEEE 11th …, 2021 - ieeexplore.ieee.org
… Abstract—In cellular networks, majority of calls and data … We deploy femtocell in home as
well as enterprise envi… We also identify handover challenges of femtocell and the handover …

LTE-indoor: a novel PHY layer design for future 5G indoor femtocell networks

KC Ting, JS Wu, CC Tseng - International Journal of Ad Hoc …, 2020 - inderscienceonline.com
… Hence, due to the densely deployed small cells for frequency … future 5G wireless networks.
The small cell technologies such as … We address these issues in the following subsections. …