Bit Error and Packet Error Probability for Rectangular Mary-QAM in OFDM Transmission System over Rayleigh Fading Channels. J. eng. sustain. dev. [Internet]. 2007 Dec. 1 [cited 2024 Jul. 3];11(3):149-66. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1750