A blind adaptive TEQ for multicarrier systems
Martin, R.K.
Balakrishnan, J.
Sethares, W.A.
Johnson, C.R., Jr.
Sch. of Electr. & Comput. Eng., Cornell Univ., Ithaca, NY;
This paper appears in: Signal Processing Letters, IEEE
Publication Date: Nov 2002
Volume: 9,
Issue: 11
On page(s): 341- 343
ISSN: 1070-9908
INSPEC Accession Number: 7462923
Digital Object Identifier: 10.1109/LSP.2002.804423
Current Version Published: 2002-12-10
Abstract
This letter exploits the cyclic prefix to create a blind adaptive globally convergent channel-shortening algorithm, with a complexity like least mean squares. The cost function is related to that of the shortening signal-to-noise solution of Melsa et al. (see IEEE Trans. Commun., vol.44, p.1662-72, Dec. 1996), and simulations are provided to demonstrate the performance of the algorithm.
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