Frequency domain concurrent channel equalization for multicarrier systems

Receivers for wireless Orthogonal Frequency Division Multiplexing (OFDM) systems usually perform the channel estimation based on pilot carriers in known positions of the channel spectrum. Interpolation between pilot carriers is applied to determine the channel transfer function in all carrier freque...

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Bibliographic Details
Main Author: D'Agostini,Fábio (author)
Other Authors: Carboni Júnior,Sirlesio (author), Castro,Maria C. F. de (author), Castro,Fernando C. C. de (author)
Format: article
Language:eng
Published: 2007
Subjects:
Concurrent
Equalization
Broadcast
Modulation
Pilots
Multicarrier
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65002007000100002
Country:Brazil
Oai:oai:scielo:S0104-65002007000100002

Internet

http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65002007000100002

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