Doppler Shift Estimation for Millimeter-Wave Communication Systems on High-Speed Railways

Doppler Shift Estimation for Millimeter-Wave Communication Systems on High-Speed Railways

The millimeter-wave (mmWave) technology is one possible solution to addressing the explosive requirements for mobile data access on high-speed railways (HSRs). However, utilizing the mmWave technology on HSRs will result in large Doppler shifts, which should be estimated and compensated. Traditional...

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Bibliographic Details
Main Authors: Chong Zhang, Gongpu Wang, Minzheng Jia, Ruisi He, Li Zhou, Bo Ai
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Doppler shift
high-speed railway (HSR)
<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">maximum a posteriori</italic> (MAP)
<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">maximum likelihood</italic> (ML)
millimeter-wave (mmWave)
radio environment map (REM)
Online Access:https://ieeexplore.ieee.org/document/8424341/

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