Femtocells: Technology of the Future
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 7
Abstract
As the wireless technology and standards continue to evolve, wireless communication systems and standards promise to support an even higher number of mobile users, new applications, higher data rates, better coverage and more stringent quality of service (QoS) standards. Users need to be provided with high data rates and reliable service irrespective of their mobility or location. Therefore, to meet the greater demand with limited resources is becoming an important problem. In a network with nomadic users, this inevitably involves deploying more infrastructure, typically in the form of microcells,hot spots, distributed antennas, or relays. Another concept that has gained considerable attention is that of femtocells. It is an emerging wireless access point that can improve indoor coverage as well as reduce bandwidth load in the macrocell network. In this article, we present the description of the femtocells and the technical challenges faced in their deployment.
Authors and Affiliations
Pooja Gupta, Neha
Keywords
Related Articles
- EP ID EP24856
- DOI -
- Views 526
- Downloads 15
3D Graphical Password Authentication System
Current authentication systems suffer from many weaknesses. Textual passwords are commonly used; however, users do not follow their requirements. Users tend to choose meaningful words from dictionaries, which make textu...
Advanced Oxidation Processes and DDT Degradation Kinetics with H 2 O 2 /Sunlight
Advanced Oxidation Processes (AOPs) are a group of oxidation processes carried out to remove harmful persistent organic pollutants (POP) from water, which are otherwise very hard to remove. The last century saw a glut o...
Smart Locker System to Crack Shoulder Surfing Techniques
Authentication based on passwords is used largely in applications for computer security and privacy. The password is generated for each and every time a new color code is generated for the user. The user can open the lo...
slugEconomic load dispatch problem using Heuristic gravitational search algorithm
This paper describes gravitational search algorithm for solving the non convex Economic load Dispatch (ELD) problem. The main objective of economic load dispatch problem is to generate the required amount of power so th...
FPGA Implementation of Adaptive Weight Calculation Using QRD - RLS Algorithm
Adaptive weight calculation (AWC) is required in many communication applications including adaptive beamforming, equalization, predistortion and multiple-input multiple-output (MIMO) systems. These applications involve...