PRIMO: Precise radiofrequency inference from multiple observations

This paper presents Precise Radiofrequency Inference from Multiple Observations (PRIMO), a comprehensive reconstruction framework for calibrating MRI systems with parallel transmit and parallel receive radiofrequency capabilities.

[1]  Alessandro Sbrizzi,et al.  Transmit and receive RF fields determination from a single low‐tip‐angle gradient‐echo scan by scaling of SVD data , 2014, Magnetic resonance in medicine.

[2]  Michael Elad,et al.  ESPIRiT—an eigenvalue approach to autocalibrating parallel MRI: Where SENSE meets GRAPPA , 2014, Magnetic resonance in medicine.

[3]  Jürgen Hennig,et al.  Inner‐volume imaging in vivo using three‐dimensional parallel spatially selective excitation , 2013, Magnetic resonance in medicine.

[4]  Peter Börnert,et al.  DREAM—a novel approach for robust, ultrafast, multislice B1 mapping , 2012, Magnetic resonance in medicine.

[5]  Wei Lin,et al.  Off‐resonance artifacts correction with convolution in k‐space (ORACLE) , 2012, Magnetic resonance in medicine.

[6]  Daniel K Sodickson,et al.  System and SAR characterization in parallel RF transmission , 2012, Magnetic resonance in medicine.

[7]  Peter Börnert,et al.  Parallel magnetic resonance imaging , 2007, Neurotherapeutics.

[8]  Shaihan J. Malik,et al.  Relative B 1 + mapping directly from k-space for rapid Multi-Transmit calibration , 2011 .

[9]  F. Wiesinger,et al.  B1 mapping by Bloch‐Siegert shift , 2010, Magnetic resonance in medicine.

[10]  Joseph V. Hajnal,et al.  Subject‐specific water‐selective imaging using parallel transmission , 2010, Magnetic resonance in medicine.

[11]  Y. Dong,et al.  Smoothing and Interpolation of In-Vivo B1+ Images , 2010 .

[12]  Shaihan J Malik,et al.  Optimal linear combinations of array elements for B1 mapping , 2009, Magnetic resonance in medicine.

[13]  K. Pruessmann,et al.  B  1+ interferometry for the calibration of RF transmitter arrays , 2009, Magnetic resonance in medicine.

[14]  K. Pruessmann,et al.  SVD based calibration of transmit arrays , 2009 .

[15]  Kawin Setsompop,et al.  Slice‐selective RF pulses for in vivo B  1+ inhomogeneity mitigation at 7 tesla using parallel RF excitation with a 16‐element coil , 2008, Magnetic resonance in medicine.

[16]  P. Stoica,et al.  MIMO Radar Signal Processing , 2008 .

[17]  P. Börnert,et al.  Improved B1-Mapping for Multi RF Transmit Systems , 2008 .

[18]  K. Ugurbil,et al.  Very Fast Multi Channel B 1 Calibration at High Field in the Small Flip Angle Regime , 2008 .

[19]  Gorazd Kandus,et al.  MIMO: Wireless Communications , 2008, Encyclopedia of Wireless and Mobile Communications.

[20]  P Röschmann,et al.  Eight‐channel transmit/receive body MRI coil at 3T , 2007, Magnetic resonance in medicine.

[21]  Jeffrey A. Fessler,et al.  REGULARIZED B1+ MAP ESTIMATION IN MRI , 2007, 2007 4th IEEE International Symposium on Biomedical Imaging: From Nano to Macro.

[22]  Vasily L Yarnykh,et al.  Actual flip‐angle imaging in the pulsed steady state: A method for rapid three‐dimensional mapping of the transmitted radiofrequency field , 2007, Magnetic resonance in medicine.

[23]  Douglas C Noll,et al.  Spatial domain method for the design of RF pulses in multicoil parallel excitation , 2006, Magnetic resonance in medicine.

[24]  Yunmei Chen,et al.  Application of partial differential equation‐based inpainting on sensitivity maps , 2005, Magnetic resonance in medicine.

[25]  Stephen L. Keeling,et al.  A variational approach to magnetic resonance coil sensitivity estimation , 2004, Appl. Math. Comput..

[26]  Yudong Zhu,et al.  Parallel excitation with an array of transmit coils , 2004, Magnetic resonance in medicine.

[27]  N. Rofsky,et al.  MR imaging relaxation times of abdominal and pelvic tissues measured in vivo at 3.0 T: preliminary results. , 2004, Radiology.

[28]  L. Wald,et al.  A wavelet‐based approximation of surface coil sensitivity profiles for correction of image intensity inhomogeneity and parallel imaging reconstruction , 2003, Human brain mapping.

[29]  P. Börnert,et al.  Transmit SENSE , 2003, Magnetic resonance in medicine.

[30]  Robin M Heidemann,et al.  Generalized autocalibrating partially parallel acquisitions (GRAPPA) , 2002, Magnetic resonance in medicine.

[31]  T. Ibrahim,et al.  Effect of RF coil excitation on field inhomogeneity at ultra high fields: a field optimized TEM resonator. , 2001, Magnetic resonance imaging.

[32]  D. Hoult.  The principle of reciprocity in signal strength calculations—a mathematical guide , 2000 .

[33]  P. Boesiger,et al.  SENSE: Sensitivity encoding for fast MRI , 1999, Magnetic resonance in medicine.

[34]  W. Manning,et al.  Simultaneous acquisition of spatial harmonics (SMASH): Fast imaging with radiofrequency coil arrays , 1997, Magnetic resonance in medicine.

[35]  P. Dimbylow.  FDTD calculations of the whole-body averaged SAR in an anatomically realistic voxel model of the human body from 1 MHz to 1 GHz. , 1997, Physics in medicine and biology.

[36]  L. Bolinger,et al.  Mapping of the Radiofrequency Field , 1993 .

[37]  P. Roemer,et al.  The NMR phased array , 1990, Magnetic resonance in medicine.