Study on Indoor Building Solution for Gsm Networks

Abstract

Communication is the key for any business success; signal coverage is the primary requirement of any communication system. Mobile wireless applications are a good way to increase productivity, improve customer service and streamline business processes. 3G mobile applications, however, bring a unique challenge: ensuring adequate in-building coverage. In Building Solution (IBS) is an indoor signal coverage solution as the extension of the existing mobile network. It distributes the RF signals to different indoor locations via the distributed antenna system, which consists of antenna, power splitter, coupler etc, and improves wireless coverage inside buildings to capture indoor traffic volumes and revenue streams, which would otherwise be lost.IBS in combination with standard and customized wireless applications like GSM technology offer additional value to the buildings can help mobile service providers increase usage of their mobile networks, reduce subscriber churn and promote revenue-generating voice and data services. Indoor Radio Planning provides an overview of mobile networks systems and coverage solutions for cellular networks in buildings. This project is “Indoor Building Solution for GSM Networks”. This project will discuss about the mobile signal strength for mobile Cellular users. The project will study about the signal strengths power and why it's needed. There have a several thing why in the big building cannot receive a good signal strength with clearly. The project is going to discuss the Indoor Building Solution (IBS). IBS is one of the telecommunication technique that were used to make the cellular phone can receive any call clearly without worry it will terminate especially when entering the all floors. After a several signal strength testing and doing a hardware installation, the mobile coverage can be improved. The report contains the technical description of our proposal for the full turnkey mobile telecommunication system design, describing an in building solution that supports GSM1800 services in the Rajuk Trade Center building The report provides information on the network architecture, its design criteria and assumptions, equipment description, including issues on capacity and dimensioning, frequency planning, system interference and spillage control.