Browsing Robotics and Mechatronics by Subject "Clustering channels"

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Cluster-head based feedback for simplified time reversal prefiltering in ultra-wideband systems

Soleimani, Hossein; Tomasin, Stefano; Alizadeh, Tohid; Shojafar, Mohammad (Physical Communication, 2017-12-01)

Abstract Time-reversal prefiltering (TRP) technique for impulse radio (IR) ultra wide-band (UWB) systems requires a large amount of feedback to transmit the channel impulse response from the receiver to the transmitter. ...