Abstract
In this paper, we investigate the subcarriers combination selection for OFDM-IM system, which fully utilize transfer rate and diversity gain characteristics of OFDM-IM system based on the lexicographic ordering principle. Aiming at the two optimization problems, we give the corresponding algorithms. Finally, we verify the low complexity and high efficiency of the two algorithms.
Original language | English (US) |
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Title of host publication | 2020 IEEE 20th International Conference on Communication Technology (ICCT) |
Publisher | IEEE |
ISBN (Print) | 978-1-7281-8142-4 |
DOIs | |
State | Published - 2020 |
Bibliographical note
KAUST Repository Item: Exported on 2020-12-28Acknowledgements: This work is supported by the National Natural Science Foundation of China (Grant No. 61661005, 61761007, 61761006) and NSF of Guangxi (2018GXNSFAA138079).