Zero-Padded Orthogonal Frequency Division Multiplexing with Index Modulation Using Multiple Constellation Alphabets

Zero-Padded Orthogonal Frequency Division Multiplexing with Index Modulation Using Multiple Constellation Alphabets

Orthogonal frequency-division multiplexing (OFDM) with index modulation has been emerged as a promising technique for next-generation networks, where the specific activation pattern of the OFDM subcarriers is capable of conveying additional information implicitly without additional energy consumptio...

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Bibliographic Details
Main Authors: Tianqi Mao, Qi Wang, Jinguo Quan, Zhaocheng Wang
Format: Article
Language:English
Published: IEEE 2017-01-01
Series:IEEE Access
Subjects:
Index modulation
orthogonal frequency division multiplexing
energy efficiency
spectral efficiency
maximum-likelihood detection
log-likelihood ratio detection
Online Access:https://ieeexplore.ieee.org/document/8049450/

Internet

https://ieeexplore.ieee.org/document/8049450/

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