@article{ART001683588},
author={Kim, Jang Wook},
title={Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2012},
volume={17},
number={7},
pages={77-86},
doi={}
TY - JOUR
AU - Kim, Jang Wook
TI - Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit
JO - Journal of The Korea Society of Computer and Information
PY - 2012
VL - 17
IS - 7
PB - The Korean Society Of Computer And Information
SP - 77
EP - 86
SN - 1598-849X
AB - Using OFDM(Orthogonal Frequency Division Multiplexing) provides the same diversity order as MRRC(Maximal Ratio Receiver Combining). It is assumed that fading channel is constant across two consecutive symbols. Unfortunately, when the channel condition is changed for the two consecutive symbols, the OFDM using STBC(Space Time Block Code) does not offer good performance due to the large doppler shift. In this paper, we have proposed a performance enhancement scheme for OFDM using STBC over time-selective fading channel. Simulation results for various doppler shift rates are presented to robust system performance of OFDM due to using our proposed scheme over time-selective fading channel.
KW - OFDM;TD;Interference cancellation
DO -
ER -
Kim, Jang Wook. (2012). Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit. Journal of The Korea Society of Computer and Information, 17(7), 77-86.
Kim, Jang Wook. 2012, "Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit", Journal of The Korea Society of Computer and Information, vol.17, no.7 pp.77-86. Available from: doi:
Kim, Jang Wook "Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit" Journal of The Korea Society of Computer and Information 17.7 pp.77-86 (2012) : 77.
Kim, Jang Wook. Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit. 2012; 17(7), 77-86. Available from: doi:
Kim, Jang Wook. "Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit" Journal of The Korea Society of Computer and Information 17, no.7 (2012) : 77-86.doi:
Kim, Jang Wook. Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit. Journal of The Korea Society of Computer and Information, 17(7), 77-86. doi:
Kim, Jang Wook. Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit. Journal of The Korea Society of Computer and Information. 2012; 17(7) 77-86. doi:
Kim, Jang Wook. Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit. 2012; 17(7), 77-86. Available from: doi:
Kim, Jang Wook. "Performance Enhancement of OFDM Systems (Using Interference cancellation schemes of TD(Transmit" Journal of The Korea Society of Computer and Information 17, no.7 (2012) : 77-86.doi:
