A New Joint Multiuser Iterative Decision-feedback Equalizer in the Frequency Domain
نویسندگان
چکیده
منابع مشابه
THE MULTIVARIABLE DECISION FEEDBACK EQUALIZER Multiuser Detection and Interference Rejection
The multivariable decision feedback equalizer (DFE) is investigated as a tool for multiuser detection and interference rejection. Three different DFE structures are introduced. The first DFE has a non-causal feedforward filter and a causal feedback filter. We show how its parameters can be tuned to give a minimum mean-square error. The second DFE is derived under the constraint of realizability...
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ژورنال
عنوان ژورنال: Information Technology Journal
سال: 2013
ISSN: 1812-5638
DOI: 10.3923/itj.2013.7641.7645