SDR based Multi Data Communication System Design

This work proposes a way of transmitting different data like text, voice, image from a single transmitter to multiple receivers which are placed at different locations of campus. This will serve for the purpose of conveying campus related announcements. We are making use of unlicensed frequency band to achieve our purpose on board level design. The concept of software defined radio is used for transmitting the various data from single transmitter. The advantage of such implementation is same transmitter hardware can be used for future advances in communications.