Prefix-Free Frequency Domain Equalization for Underwater Acoustic Single Carrier Transmissions

Prefix-Free Frequency Domain Equalization for Underwater Acoustic Single Carrier Transmissions

Prefixes, in forms of cyclic-prefixes or zero-padding, have often been viewed as indispensable in underwater acoustic single-carrier transmissions to avoid inter-block interference (IBI) and to formulate circular convolution. However, the prefix introduces overhead and reduces spectral efficiency. T...

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Bibliographic Details
Main Authors: Xingbin Tu, Aijun Song, Xiaomei Xu
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Prefix
time reversal
interference
frequency domain equalization
time-varying channels
single carrier
Online Access:https://ieeexplore.ieee.org/document/8219419/

Internet

https://ieeexplore.ieee.org/document/8219419/

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