Data communication using portable data terminals/ Olivia Rajatin Gilbert

The project presents the use of radio frequency portable two-way radio (GP300) as a medium for a low speed wireless data communications. The objective of this project is to study the performance in terms of Bit Error Rate (BER), modulation types and signal speed using portable two-way radio, voice band modem and personal computers. The advantages of using this system will be a low speed synchronous mode transmission with a range of few meters to hundred meters or in the building environment. Flexibility and mobility make wireless systems both effective extensions and attractive networks but the initial investment required for wireless hardware can be expensive than the cost of wired hardware. Therefore, in this project, portable two-way radio is used as an alternative way to transmit data in wireless data communication for cost-effective solution to the networking