Space-time blind decision feedback equalizer
Tipo
Artigo de evento
Data de publicação
2006
Periódico
2006 International Telecommunications Symposium, ITS
Citações (Scopus)
0
Autores
Mendes Filho J.
Silva M.T.M.
Miranda M.D.
Silva M.T.M.
Miranda M.D.
Orientador
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Título de Volume
Membros da banca
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Resumo
We address the problem of signal separation using space-time blind decision feedback equalizer. Assuming correct decisions and absence of noise, the perfect equalization conditions are obtained. We present an extension of the blind algorithm which avoids degenerated solutions in the single-input single output case. The proposed algorithm jointly adapts the feedforward and feedback filters of DFE, avoids degenerated solutions, and has capability of simultaneously recovering all sources. © 2006 SBrT.
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Assuntos Scopus
Constant modulus algorithm , Decision feed back , Decision feedback equalizer , International telecommunications , Space-time equalization