Resource allocation for MIMO-OFDMA downlink based cognitive radio systems with imperfect channel learning

DOI10.1007/s11432-012-4672-xzbMath1488.94073OpenAlexW2132234536MaRDI QIDQ5018281

Gang Xie, Junling Mao, Yuanan Liu, Jinchun Gao, Panliang Deng, Xiuwen Li

Publication date: 15 December 2021

Published in: Science China Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11432-012-4672-x

zbMATH Keywords

imperfect channel learningmultiple input multiple output and orthogonal frequency division multiplexing access

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Information theory (general) (94A15) Channel models (including quantum) in information and communication theory (94A40)

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