Blind noise variance and SNR estimation for OFDM systems based on information theoretic criteria

DOI10.1016/J.SIGPRO.2010.03.007zbMath1194.94147OpenAlexW2061199404MaRDI QIDQ985673

Kun Wang, Xian-Da Zhang

Publication date: 6 August 2010

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2010.03.007

zbMATH Keywords

OFDMAICMDLSNR estimationnoise variance estimation

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Cites Work

• New blind frequency offset estimator for OFDM systems over frequency selective fading channels
• Detection of signals by information theoretic criteria: general asymptotic performance analysis
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