Optimal block based DMT transceivers
Journal
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing
Journal Volume
4
Pages
2361-2364
Date Issued
2001
Author(s)
Lin, Yuan-Pei
Abstract
The design of optimal DMT transceivers for distorted channel with colored noise has been of great interest. Of particular interest is the class of block based DMT (BDMT), where the transmitter and the receiver consist of constant matrices. For a given channel and channel noise spectrum, the optimal DBMT transceiver that minimizes the transmission power for a fixed probability of error and transmission rate is derived. The optimal biorthogonal transmitter is in fact orthogonal. That is, there is no loss of generality in using the orthogonal transmitter for the design optimal BDMT.
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Type
conference paper
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