LDPC code design for MMSE turbo equalization Conference Paper

abstract

• The design of low density parity check (LDPC) codes with minimum mean squared error (MMSE) turbo equalization for intersymbol interference (ISI) channels was examined. Techniques to compute the probability density function (pdf) of the extrinsic information at the output of the equalizer and the decoder were used to derive the thresholds for LDPC codes. The input-output pdf of the equalizer was expressed in closed form and evaluated analytically in the design process.

name of conference

• Proceedings IEEE International Symposium on Information Theory,

authors

• Narayanan, Krishna

published proceedings

• ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS

author list (cited authors)

• Narayanan, K. R., Wang, X. D., & Yue, G. S.

citation count

• 4

complete list of authors

• Narayanan, KR||Wang, XD||Yue, GS

publication date

• January 2002

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE International Symposium on Information Theory - Proceedings  Journal

keywords

• 40 Engineering
• 4006 Communications Engineering
• 46 Information And Computing Sciences
• 4613 Theory Of Computation

Digital Object Identifier (DOI)

• 10.1109/ISIT.2002.1023687

International Standard Book Number (ISBN) 10

• 0-7803-7501-7

start page

• 415

end page

• 415

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fisit.2002.1023687