Blind Channel Estimation, Tracking, and Equalizing for OFDM based communications

The method involves generating bit streams and corresponding sets of frequency domain carrier amplitudes X 0(K) to XN(k), where k is orthogonal frequency division multiplexing (OFDM) symbol number, modulated as OFDM symbols. The vector of specific size that are deterministic and known to receiver an...

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Bibliographic Details
Main Authors MUCK, MARKUS, DEBBAH, MEROUANE, DE COURVILLE, MARC
Format Patent
LanguageEnglish
French
German
Published 17.06.2015
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The method involves generating bit streams and corresponding sets of frequency domain carrier amplitudes X 0(K) to XN(k), where k is orthogonal frequency division multiplexing (OFDM) symbol number, modulated as OFDM symbols. The vector of specific size that are deterministic and known to receiver and transmitter, are inserted as guard intervals in sample streams, and OFDM symbols are transmitted from transmitter to receiver. Independent claims are also included for the following: (1) transmitter; and (2) receiver.
Bibliography:Application Number: EP20030813028