article · Defense Technical Information Center (DTIC) · 2003

Decision Feedback Equalization Pre-Processor with Turbo Equalizer

Blackmon, Fletcher A

Cited by 0Abstract and details only

Abstract

The present invention provides a receiver for underwater acoustic telemetry that combines a decision feedback adaptive-equalizer structure with a turbo-equalizer structure. The turbo-equalizer structure is of significantly reduced complexity because the decision feedback adaptive-equalizer structure is operable to pre-process a plurality of data channels to provide a single symbol data output stream for application to the input of the turbo equalizer. The turbo-equalizer structure is also of reduced complexity due to use of a correlator to provide channel response data to the turbo equalizer. The channel response data is produced by comparing received data comprising a training sequence with a locally produced training sequence. (2 figures)

Cite this paper

APA 7

Blackmon, F. A. (2003). Decision Feedback Equalization Pre-Processor with Turbo Equalizer. Defense Technical Information Center (DTIC).

MLA 9

Blackmon, Fletcher A. “Decision Feedback Equalization Pre-Processor with Turbo Equalizer.” Defense Technical Information Center (DTIC), 2003.

Chicago

Blackmon, Fletcher A. 2003. “Decision Feedback Equalization Pre-Processor with Turbo Equalizer.” Defense Technical Information Center (DTIC).

Harvard

Blackmon, F.A. (2003) ‘Decision Feedback Equalization Pre-Processor with Turbo Equalizer’, Defense Technical Information Center (DTIC).

BibTeX

@article{blackmon2003decision,
  title = {{Decision Feedback Equalization Pre-Processor with Turbo Equalizer}},
  author = {Blackmon, Fletcher A},
  journal = {Defense Technical Information Center (DTIC)},
  year = {2003}
}

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