Abstract
Optimal FIR transmit and receive filter-banks are derived for block based data transmissions over frequency-selective AGN channels by maximizing mutual information subject to a fixed transmit-power constraint. The inherent flexibility of the proposed transceivers is exploited to derive as special cases, zero-forcing and minimum mean-square error solutions. The potential of the proposed scheme is illustrated and compared to Discrete Multi-Tone (DMT).
Original language | English (US) |
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Pages (from-to) | 3651-3656 |
Number of pages | 6 |
Journal | Conference Record / IEEE Global Telecommunications Conference |
Volume | 6 |
State | Published - Dec 1 1998 |