Open vs. closed access femtocells in the uplink
IEEE Transactions on Wireless Communications
Femtocell deployment to minimize performance degradation in mobile WiMAX systems
ICCSA'10 Proceedings of the 2010 international conference on Computational Science and Its Applications - Volume Part III
A Survey of Green Mobile Networks: Opportunities and Challenges
Mobile Networks and Applications
Flexible UL-DL Switching Point in TDD Cellular Local Area Wireless Networks
Mobile Networks and Applications
Femtocell based green power consumption methods for mobile network
Computer Networks: The International Journal of Computer and Telecommunications Networking
Eliminating rouge femtocells based on distance bounding protocol and geographic information
Expert Systems with Applications: An International Journal
Wireless Personal Communications: An International Journal
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Femtocells are low-power base stations operating in licensed spectrum, which are typically installed indoors in a house, small office, or home office by end users to provide exclusive or preferential access to a designated group of users as configured by the femtocell subscriber and/or the access provider. Femtocells have gained a lot of attention recently due to their advantages in terms of infrastructure cost saving and improved user experience in indoor environments. Several standards bodies, such as 3GPP, WiMAX Forum, and IEEE 802.16, have started to develop standard solutions to enable and optimize femtocells operation. However, there are some technical challenges to the success of femtocell technologies that need to be overcome before they can be deployed on large scales. This article presents an overview of WiMAX femtocell requirements, deployment models, and solutions in the near and long terms.