title: The influence of position to phase and magnitude detecting in medical magnetic induction imaging.
abstract: A 16-channel magnetic induction imaging system is introduced briefly. Highly precise phase and magnitude detecting method is applied to the information acquisition. The resolution of phase detecting is 0.003deg. The results of magnitude detecting also provide us with useful information. The characteristic curves are smoother than that of our previous system. One dimension results in different positions of the measurement region demonstrate the trend of variation of the detected signals. The positions of the object affect the results greatly and the trend of variation is regular.
authors.affiliation: Dept. of Biomed. Eng., Fourth Mil. Med. Univ., Xi'an.
authors.forename: Li
authors.initials: L
authors.lastname: Ye
authors.forename: Dong
authors.initials: D
authors.lastname: Xiuzhen
authors.forename: Liu
authors.initials: L
authors.lastname: Ruigang
authors.forename: You
authors.initials: Y
authors.lastname: Fusheng
authors.forename: Shi
authors.initials: S
authors.lastname: Xuetao
authors.forename: Fu
authors.initials: F
authors.lastname: Feng