We consider the impact of cyclic prefix (CP) length to the BER under the Gaussian channel and the Rayleigh channel with different SNRs on orthogonal frequency-division multiplexing (OFDM) system, respectively. The BER gap between the two channels can reach 5~10 times higher at the equal CP length.
CITATION STYLE
Liu, Q., Yuan, X., Zhang, Y., Zhang, Y., & Chu, Y. (2019). Performance Comparisons on OFDM System with Different Channels. In Lecture Notes in Electrical Engineering (Vol. 515, pp. 750–753). Springer Verlag. https://doi.org/10.1007/978-981-13-6264-4_88
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