公开(公告)号：US20070115175A1

公开(公告)日：2007-05-24

申请号：US11288069

申请日：2005-11-22

申请人： Gregory Velicer ,  Robert Joy

发明人： Gregory Velicer ,  Robert Joy

IPC分类号： G01S5/04

CPC分类号： G01S3/36 ,  G01S19/015 ,  G01S19/14 ,  G01S19/18 ,  G01S19/21 ,  H04K3/22 ,  H04K3/90 ,  H04K2203/32

摘要： A handheld GPS jammer locator for locating a GPS jamming signal generated by a jammer. The handheld GPS jammer locator has two modes of operation, a amplitude mode and a difference finding mode. The amplitude measures the strength of an incoming GPS jamming signal and the difference finding mode determines the direction of the incoming jamming signal.