Mobile receiver equalizer structure for use in the ATSC...

Details Mobile receiver equalizer structure for use in the ATSC... Mobile receiver equalizer structure for use in the ATSC...

2007-10-22

2010-12-28

Bayard, Emmanuel (Department: 2611)

Pulse or digital communications

Equalizers

Automatic

C375S231000

Reexamination Certificate

active

07860157

ABSTRACT:
A circuit structure has a channel estimator adapted to receive an input, an equalizer adapted to receive the input and generate an equalized output, and an equalizer training block adapted to receive estimated channel condition information, and provide a set of trained coefficients to the equalizer. The equalized output is used by the channel estimator for at least one subsequent channel estimation. The channel estimator, the equalizer, and the equalizer training block are looped together.

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