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This paper showcases a new deployment plan for Femtocell Access Points (FAPS) in order to provide wireless coverage on the go in a specific area. This deployment plan is applied in two steps. Firstly, predicting the number of required FAPs which relies on measuring the required area and calculating the FAP radios in the target area's environment. Secondly, deciding on the location to install FAPs...
Due to the increasing demand for higher data rates by mobile users, the deployment of femtocells under macro coverage has been adopted by 3GPP LTE-Advanced systems as one of the main proposals to enhance the network performance in the respects of coverage and capacity improvement especially for indoor users. However the random deployment of femtocells raise the issue of interference between macrocell...
The paper quantizes the joint effects of finite rate and delay of feedback channel on the performance of downlink transmissions and the coverage in co-channel multi-antenna tiered macro/femto networks. The per-tier probability of successful reception that signal to interference ratio (SIR) is larger than minimum SIR target is derived. Based on the quality of service (QoS) constraints, the radius of...
Downlink transmit power calibration is critical for femtocell deployment to achieve a good tradeoff between downlink coverage and interference impact to a co-channel macrocell network. In this paper, we study the performance of a femtocell power calibration algorithm that uses mobile reports to learn key information such as required coverage region for its own users and amount of interference to non-allowed...
Deployment of newer generation cellular systems backed by new application usage trend, innovative device and operator's business model increase the mobile broadband traffic exponentially. It is found that most of the mobile data traffic is generated from the indoor. Increase of indoor traffic reduces the overall capacity of the cell and degrades the user's experience all over the network. This paper...
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