Order recursive computation for a MIMO equalizer

Details Order recursive computation for a MIMO equalizer Order recursive computation for a MIMO equalizer

2006-09-14

2010-10-12

Fan, Chieh M (Department: 2611)

Pulse or digital communications

Equalizers

Reexamination Certificate

active

07813421

ABSTRACT:
A receiver module includes an input that receives a data message from a wireless communication channel. The data message has a plurality of training fields and data. A channel estimator module recursively estimates a matrix H that represents the channel based on the plurality of training fields. The recursive estimation is performed as the plurality of training fields are being received. An equalizer module applies coefficients to the data based on the matrix H.

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802.11n; IEEE P802.11-04/0889r6; Wireless LANs, TGn Sync Proposal Technical Specification; 131 pages, May 2005.

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