TY - GEN
T1 - OFDM with generalized index shift keying
AU - Yaqub, Umair
AU - Al-Ghadhban, Samir
N1 - KAUST Repository Item: Exported on 2022-07-01
Acknowledged KAUST grant number(s): KAUST-002
Acknowledgements: The authors would like to acknowledge the support provided by the Deanship of Scientific Research (DSR) at King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi Arabia, through project number KAUST-002.
This publication acknowledges KAUST support, but has no KAUST affiliated authors.
PY - 2018/8/30
Y1 - 2018/8/30
N2 - Recently, a family of transmission techniques known as Index Modulation (IM) have been proposed. IM schemes such as OFDM with index modulation (OFDM-IM) provide better performance than uncoded OFDM, especially at low SNR and in highly mobile environments. Furthermore, these schemes have found applications in modern day technologies such as large scale MIMO and Visible Light Communications (VLC). In this paper, a novel trans-receive scheme called OFDM with Generalized Index Shift Keying (OFDM-GISK) is designed and analyzed. The results show that the error performance of OFDM-GISK scheme is better than OFDM-IM, especially at high SNR's. Furthermore, the results also illustrate that the performance of OFDM-GISK falls more sharply compared to OFDM-IM at a cost of reduced spectral efficiency (SE).
AB - Recently, a family of transmission techniques known as Index Modulation (IM) have been proposed. IM schemes such as OFDM with index modulation (OFDM-IM) provide better performance than uncoded OFDM, especially at low SNR and in highly mobile environments. Furthermore, these schemes have found applications in modern day technologies such as large scale MIMO and Visible Light Communications (VLC). In this paper, a novel trans-receive scheme called OFDM with Generalized Index Shift Keying (OFDM-GISK) is designed and analyzed. The results show that the error performance of OFDM-GISK scheme is better than OFDM-IM, especially at high SNR's. Furthermore, the results also illustrate that the performance of OFDM-GISK falls more sharply compared to OFDM-IM at a cost of reduced spectral efficiency (SE).
UR - http://hdl.handle.net/10754/679567
UR - https://ieeexplore.ieee.org/document/8447958/
UR - http://www.scopus.com/inward/record.url?scp=85053915539&partnerID=8YFLogxK
U2 - 10.1109/IEEEGCC.2017.8447958
DO - 10.1109/IEEEGCC.2017.8447958
M3 - Conference contribution
SN - 9781538627563
BT - 2017 9th IEEE-GCC Conference and Exhibition (GCCCE)
PB - IEEE
ER -