[PDF][PDF] Optimal power allocation for channel estimation in MIMO-OFDM system with per-subcarrier transmit antenna selection
K Rajeswari, SJ Thiruvengadam - Radioengineering, 2015 - pdfs.semanticscholar.org
A novel hybrid channel estimator is proposed for multiple-input multiple-output orthogonal
frequency-division multiplexing (MIMO-OFDM) system with per-subcarrier transmit antenna …
frequency-division multiplexing (MIMO-OFDM) system with per-subcarrier transmit antenna …