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Shift-Invariant , DWT-Based “Project ion” Method for Estimation of Ultrasound Pulse Power Spectrum
Shift-Invariant DWT-Based Ultrasound
2010/1/6
An approach to computing estimates of the
ultrasound pulse spectrum from echo-ultrasound RF sequences,
measured from biological tissues, is proposed. It
is computed by a “projection” algorithm base...
DWT-Based Antenna Selection for Correlated MIMO Channels
Antenna selection Discrete Wavelet Transform MIMO systems
2010/2/2
In this paper, we address the antenna selection
problem in spatially correlated multiple-input multiple-output
(MIMO) channels. To reduce the severe performance degradation of
the traditional anten...