"Preliminary BER Study of a TC-OFDM system operating under noisy conditions", In 3rd Pan-Hellenic Conference on Electronics and Telecommunications - PACET΄15

Spyridon K. Chronopoulos, Vasilis Christofilakis, Giorgos Tatsis, Panos Kostarakis
2017 Figshare  
Wireless systems contain transmitters and receivers in order to exchange information. In the past decades, this exchange of information was conducted with the us e of only one modulated carrier (frequency). As wireless technology evolved, new techniques emerged. One of them was unique for its capability of significant lower data loss compared to others. The main concept of the new technique, commonly known as Orthogonal Frequency Division Multiplexing, was the utilization of various orthogonal
more » ... various orthogonal carriers (frequencies) which were multiplexed with each other in order to prevent system breakdown in the case of frequency fading. In this paper we simulated our enhanced OFDM platform based on Turbo Coding (TC) in the presence of a noisy channel (AWGN, Phase noise, Rician noise, ITU PA3) exhibiting excellent BER performance.
doi:10.6084/m9.figshare.5096395.v2 fatcat:wk7ecjbg3jc5zofbj5xmiedc7y