WASET
    Hyoung-Muk Lim and  Won-Jun Choi and  Jae-Seon Yoon and  Hyoung-Kyu Song,  An Improved STBC Structure and Transmission Scheme for High Rate and Reliability in OFDMA Cooperative Communication.   journal   = {International Journal of Information and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2011, vol. 59(11). 1473 - 1476
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/4013.