Femtocell Analysis
Abstract
As the number of mobile user increases, it eventually becomes unable to manage the extended load as well as ensure network coverage. In various different cellular design techniques femtocell has been accepted as an auspicious resolution in wireless communication to overcome these dilemmas. But improvised feature of femtocell and poor harmonization between different cells techniques make this task difficult. To deal with the challenge we suggest a decentralized resource allocation plan in an efficient way for the Orthogonal Frequency Division Multiple Access (OFDMA) –based femtocells. All-inclusive examination and research guaranteed that femtocell has enormous possibilities to boost the system capacity and improve network coverage.
1. Introduction
A femtocell is a wireless access point that …show more content…
The device communicates with the mobile phone and converts voice calls into voice over IP (VoIP) packets. The packets are then transmitted over a broadband connection to the mobile operator's servers.
Femtocells are compatible with CDMA2000, WiMAX or UMTS mobile telephony devices, using the provider's own licensed spectrum to operate. Typically, consumer-oriented femtocells will support no more than four active users, while enterprise-grade femtocells can support up to 16 active users.
The name femtocell was derived from "cellular" and "femto," a metric prefix that stands for 10^-15th, or one-quadrillionth, six orders of magnitude smaller than nano. Femtocells were originally called access point base stations. The development of femtocells is credited, in part, to the work of a skunkworks team at Motorola in the UK, where they created the world's smallest full power UMTS base station.
The femtocell appears to the standard 3G phone as just another cellsite from the host mobile operator, and can be used by almost any 3G phone including (where permitted) roamers visiting from other
As the number of mobile user increases, it eventually becomes unable to manage the extended load as well as ensure network coverage. In various different cellular design techniques femtocell has been accepted as an auspicious resolution in wireless communication to overcome these dilemmas. But improvised feature of femtocell and poor harmonization between different cells techniques make this task difficult. To deal with the challenge we suggest a decentralized resource allocation plan in an efficient way for the Orthogonal Frequency Division Multiple Access (OFDMA) –based femtocells. All-inclusive examination and research guaranteed that femtocell has enormous possibilities to boost the system capacity and improve network coverage.
1. Introduction
A femtocell is a wireless access point that …show more content…
The device communicates with the mobile phone and converts voice calls into voice over IP (VoIP) packets. The packets are then transmitted over a broadband connection to the mobile operator's servers.
Femtocells are compatible with CDMA2000, WiMAX or UMTS mobile telephony devices, using the provider's own licensed spectrum to operate. Typically, consumer-oriented femtocells will support no more than four active users, while enterprise-grade femtocells can support up to 16 active users.
The name femtocell was derived from "cellular" and "femto," a metric prefix that stands for 10^-15th, or one-quadrillionth, six orders of magnitude smaller than nano. Femtocells were originally called access point base stations. The development of femtocells is credited, in part, to the work of a skunkworks team at Motorola in the UK, where they created the world's smallest full power UMTS base station.
The femtocell appears to the standard 3G phone as just another cellsite from the host mobile operator, and can be used by almost any 3G phone including (where permitted) roamers visiting from other