Performance Analysis of OFDM System over LEO Satellite Channel
El-Mahdy, A., Mahran, A., Karem, M. (2008). Performance Analysis of OFDM System over LEO Satellite Channel. EKB Journal Management System, 6(6th International Conference on Electrical Engineering ICEENG 2008), 1-12. doi: 10.21608/iceeng.2008.34625
A. El-Mahdy; A. Mahran; M. Karem. "Performance Analysis of OFDM System over LEO Satellite Channel". EKB Journal Management System, 6, 6th International Conference on Electrical Engineering ICEENG 2008, 2008, 1-12. doi: 10.21608/iceeng.2008.34625
El-Mahdy, A., Mahran, A., Karem, M. (2008). 'Performance Analysis of OFDM System over LEO Satellite Channel', EKB Journal Management System, 6(6th International Conference on Electrical Engineering ICEENG 2008), pp. 1-12. doi: 10.21608/iceeng.2008.34625
El-Mahdy, A., Mahran, A., Karem, M. Performance Analysis of OFDM System over LEO Satellite Channel. EKB Journal Management System, 2008; 6(6th International Conference on Electrical Engineering ICEENG 2008): 1-12. doi: 10.21608/iceeng.2008.34625

Performance Analysis of OFDM System over LEO Satellite Channel

The International Conference on Electrical Engineering
Article 173, Volume 6, 6th International Conference on Electrical Engineering ICEENG 2008, May 2008, Pages 1-12    PDF (331.76 K)
Document Type: Original Article
DOI: 10.21608/iceeng.2008.34625
Authors
A. El-Mahdy; A. Mahran; M. Karem
Abstract
Abstract
In this paper an exact closed-form expression for the performance of the orthogonal
frequency-division multiplexing (OFDM) system over LEO satellite channel is derived
where each subcarrier is modulated by M-QAM. The effect of two channel parameters,
namely the mean delay spread and maximum Doppler shift, on the system performance
is investigated for a realistic wireless channel environment model.
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