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IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control|February 2, 2008
The effect of nonlinear signal transformations on bias errors in elastographyS K Alam, J OphirUltrasound in Medicine & Biology|January 1, 1997
On the use of envelope and RF signal decorrelation as tissue strain estimatorsS K Alam, J OphirUltrasound in Medicine & Biology|January 1, 1997
Reduction of signal decorrelation from mechanical compression of tissues by temporal stretching: applications to elastographyS K Alam, J OphirIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control|January 1, 1997
The combined effect of signal decorrelation and random noise on the variance of time delay estimationI Cespedes, J Ophir, S K AlamUltrasonic Imaging|April 1, 2003
Elastographic imaging using staggered strain estimatesS Srinivasan, J Ophir, S K AlamUltrasound in Medicine & Biology|November 20, 2004
Theoretical derivation of SNR, CNR and spatial resolution for a local adaptive strain estimator for elastographyS Srinivasan, J Ophir, S K AlamIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control|February 2, 2008
Elastographic axial resolution criteria: an experimental studyS K Alam, J Ophir, T VargheseIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control|February 5, 2008
An adaptive strain estimator for elastographyS K Alam, J Ophir, E E KonofagouIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control|February 6, 2008
A deconvolution filter for improvement of time-delay estimation in elastographyS K Alam, J Ophir, I Cespedes, et al.Ultrasound in Medicine & Biology|November 26, 1999
Power spectral strain estimators in elastographyE E Konofagou, T Varghese, J Ophir, et al.Pageof 13