Methodology for UHF Multichannel Coil Evaluation

Keywords

acceptable acquisition allow allows alternate amplifier analyzed arrays assessment assurance available balance basis bench cabling calculating challenging channel channels characterization circuits coil coils collected complete completion component comprehensive constantly construction converted corrected correction coupled coupling covariance decoupling deficiencies design designs detuning development deviation double drafted early ease easily eddy efficiency elements ensure evaluate evaluated evaluating evaluation example excitation excited failing field fields final fluctuation forward foundation geometry ghosting head highlights ideal identify impact improve indicates indicating indicative individual inductively lance loops magnet maps mask matching matrix measured methodologies methodology metrics models monitor monitors must nears necessary needed noise normalized occasional parallel partial passed performance phantom plots power process processed produce produced profiles pseudo quality quantification receive receiver reconstructed reconstructing reconstruction reconstructions reflected reliable replaced replica retested safety sensitivity separately serve shimming short simulation simulations specifications spectrometers spikes spots still strengths subject subtle support temp thermal transmit tuning typical unfastened uniform units