DocumentCode
2027409
Title
MMSE Infinite Length Symbol-by-Symbol Linear Equalization Achieves Full Diversity
Author
Tajer, Ali ; Nosratinia, A. ; Al-Dhahir, N.
Author_Institution
Dept. of Electr. Eng., Univ. of Texas at Dallas, Richardson, TX
fYear
2007
fDate
24-29 June 2007
Firstpage
1706
Lastpage
1710
Abstract
This paper investigates the diversity order of single-carrier, symbol-by-symbol linear equalization (LE). It is shown that minimum mean square error (MMSE) linear equalizers achieve full diversity of v + 1 (the number of channel taps) independent of spectral efficiency. Our results also provide a new proof for the full diversity of decision feedback equalization (DFE), which was shown originally in A. Medles and D.T.M Slock (2004).
Keywords
decision feedback equalisers; diversity reception; mean square error methods; MMSE; decision feedback equalization; full diversity; infinite length symbol-by-symbol linear equalization; minimum mean square error; Analytical models; Decision feedback equalizers; Fading; Frequency domain analysis; Gaussian distribution; Mean square error methods; OFDM; Power system modeling; Signal to noise ratio; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2007. ISIT 2007. IEEE International Symposium on
Conference_Location
Nice
Print_ISBN
978-1-4244-1397-3
Type
conf
DOI
10.1109/ISIT.2007.4557467
Filename
4557467
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