International Conference on Advances in Emerging Technology |
Foundation of Computer Science USA |
ICAET2016 - Number 4 |
September 2016 |
Authors: Amritpal Singh, Shweta Rani, Sushil Kakkar |
9e85aab5-ed48-4495-a6c9-d3857acc8a4c |
Amritpal Singh, Shweta Rani, Sushil Kakkar . Video Transmission through GMSK using GNU Radio. International Conference on Advances in Emerging Technology. ICAET2016, 4 (September 2016), 19-22.
The past researches shows GMSK (Gaussian minimum shift keying) & OFDM (Orthogonal frequency division multiplexing) are the most effective techniques in the area of wireless communication. There have been many platforms to analyze the working and performance of GMSK & OFDM. In this paper, the experiment is performed on the SDR (software defined radio) which is more flexible radio system as compared to the other conventional radios. A flexible open source system GNU Radio is used to limelight the importance of GMSK communication. This paper focuses on the implementation of GMSK modulator & demodulator and analyzes the working & results of a video communication using GMSK modulation technique. The real time video signal transmission and reception is performed using USRP (Universal software radio peripheral) and configured by GNU Radio 3. 7. 5. 1 in the laboratory environment.