Linearly time-varying channel estimation and training power allocation for OFDM/MIMO systems using superimposed training

DOI10.1007/S11432-011-4241-8zbMath1267.94018OpenAlexW1963524679MaRDI QIDQ350890

Xianhua Dai, Daru Pan, Han Zhang

Publication date: 3 July 2013

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

Full work available at URL: http://engine.scichina.com/doi/10.1007/s11432-011-4241-8

zbMATH Keywords

linearly time-varying channel estimationOFDM/MIMO systemssuperimposed trainingtraining power allocation

Mathematics Subject Classification ID

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

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Cites Work

• Capacity Maximizing MMSE-Optimal Pilots for Wireless OFDM Over Frequency-Selective Block Rayleigh-Fading Channels
• Pilot-Assisted Time-Varying Channel Estimation for OFDM Systems
• Enhanced Channel Estimation Using Superimposed Training Based on Universal Basis Expansion
• On superimposed training for channel estimation: performance analysis, training power allocation, and frame synchronization

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