-
公开(公告)号：US20200083931A1
公开(公告)日：2020-03-12
申请号：US16569009
申请日：2019-09-12
申请人： Dryver R Huston , Tian Xia , Dylan Burns , Dan Orfeo
发明人： Dryver R Huston , Tian Xia , Dylan Burns , Dan Orfeo
IPC分类号： H04B5/00
摘要： A vibrating magnetic antenna for generating reversable magnetic dipoles is provided. Soft magnetic materials are used to project the magnetic field as the magnet moves linearly between soft magnetic stators arranged in a “Y” configuration. The soft magnetic stators include a nickel-iron alloy, having high magnetic permeability. Also provided is a magnetic coupling circuit for upshifting the frequency of the magnetic field.
-
公开(公告)号：US20190154826A1
公开(公告)日：2019-05-23
申请号：US16245628
申请日：2019-01-11
申请人： Dryver R. Huston , Tian Xia , Dylan Burns
发明人： Dryver R. Huston , Tian Xia , Dylan Burns
摘要： An improved Ground Penetrating Radar (GPR) system is provided. The system advantageously employs full waveform digitization of a returning signal to significantly reduce the number of launch signals and allowing the amount of radiation emitted to stay within the limit set by the Federal Communications Commission (FCC), while producing a robust information detection signal. In addition, intermittent large latent-duty-cycle sampling employs a less expensive digitizer typically used in prior art GPRs. The system is scalable at low-cost to accommodate multi-antenna multi-static testing for subsurface tomographic imaging.
-
公开(公告)号：US11029402B2
公开(公告)日：2021-06-08
申请号：US16245628
申请日：2019-01-11
申请人： Dryver R Huston , Tian Xia , Dylan Burns
发明人： Dryver R Huston , Tian Xia , Dylan Burns
摘要： An improved Ground Penetrating Radar (GPR) system is provided. The system advantageously employs full waveform digitization of a returning signal to significantly reduce the number of launch signals and allowing the amount of radiation emitted to stay within the limit set by the Federal Communications Commission (FCC), while producing a robust information detection signal. In addition, intermittent large latent-duty-cycle sampling employs a less expensive digitizer typically used in prior art GPRs. The system is scalable at low-cost to accommodate multi-antenna multi-static testing for subsurface tomographic imaging.
-
公开(公告)号：US10771116B2
公开(公告)日：2020-09-08
申请号：US16569009
申请日：2019-09-12
申请人： Dryver R Huston , Tian Xia , Dylan Burns , Dan Orfeo
发明人： Dryver R Huston , Tian Xia , Dylan Burns , Dan Orfeo
IPC分类号： H04B5/00
摘要： A vibrating magnetic antenna for generating reversable magnetic dipoles is provided. Soft magnetic materials are used to project the magnetic field as the magnet moves linearly between soft magnetic stators arranged in a “Y” configuration. The soft magnetic stators include a nickel-iron alloy, having high magnetic permeability. Also provided is a magnetic coupling circuit for upshifting the frequency of the magnetic field.
-
-
-
搜索结果
4 条记录 (耗时 0.009 秒)
