A blind adaptive TEQ for multicarrier systems
Martin, R.K.; Balakrishnan, J.; Sethares, W.A.; Johnson, C.R., Jr.
Signal Processing Letters, IEEE
Volume 9, Issue 11, Nov 2002 Page(s): 341 - 343
Digital Object Identifier 10.1109/LSP.2002.804423
Summary: 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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