✦ LIBER ✦

Optimized Phase Scrambling for RF Phase Encoding

✍ Scribed by G. Johnson; E.X. Wu; S.K. Hilal

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 428 KB
Volume: 103
Category: Article
ISSN: 1064-1866
DOI: 10.1006/jmrb.1994.1007

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Fourier imaging using rf phase encoding

✍ A. A. Maudsley 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 604 KB

Phase-Scrambled RF Excitation for 3D Vol

Phase-Scrambled RF Excitation for 3D Volume-Selective Multislice NMR Imaging

✍ C. H. Oh; S. K. Hilal; E. X. Wu; Z. H. Cho 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 732 KB

## Abstract An RF excitation technique with which one can improve the effective dynamic range of the receiver and reduce the interference between slices for 3D volume‐selective multislice MRI is described. The basic idea of the technique is to use phase scrambling in conjunction with slice encoding

Chemical shift imaging with phase-encodi

Chemical shift imaging with phase-encoding RF pulses

✍ J. Hennig 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 530 KB

## Abstract An inherent problem of conventional chemical shift imaging is signal contamination into adjacent voxels. This is especially severe in proton spectroscopy of the central nervous system, where the lipid signal from the skull is several orders of magnitude higher than the metabolite resona

Optimizing the point spread function in

Optimizing the point spread function in phase-encoded magnetic resonance microscopy

✍ Webb, A.G. 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 252 KB

Phase-Modulated Rotating-Frame NQR Techn

Phase-Modulated Rotating-Frame NQR Techniques for Spatial Encoding

✍ F. Casanova; H. Robert; D. Pusiol 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 68 KB

The rotating-frame method of localization for spatially resolved spectroscopy and imaging in the pure quadrupole regime relies on a gradient B 1 field in which spins experience a flip angle dependent on their position in the B 1 field strength. So far, the techniques have been implemented as amplitu

Optical Fiber Technique for Remote Stabi

Optical Fiber Technique for Remote Stabilization of RF Phase

✍ Peter A. Krug; Michael I. Large; Ralph G. Davison 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 168 KB

We demonstrate an optical-fiber-based technique to deliver a radiofrequency reference phase to a remote location. Using a reflected portion of the RF amplitude-modulated optical signal from the remote location in a feedback loop, we show that the remote phase can be kept within "0.3Њ of the desired