Abstract
In this correspondence we determine an upper bound on the error recovery time of a decision feedback equalizer (DFE) operating on a high signal to noise ratio channel of exponential impulse response to be used for binary transmission. This bound is related to the channel time constant and we show that exponential impulse response channels form a favourable class of channels with regard to DFE error recovery properties.
Original language | English |
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Pages (from-to) | 846-848 |
Number of pages | 3 |
Journal | IEEE Transactions on Communications |
Volume | 35 |
Issue number | 8 |
DOIs | |
Publication status | Published - Aug 1987 |