公开(公告)号：US12196865B2

公开(公告)日：2025-01-14

申请号：US17732061

申请日：2022-04-28

Applicant: QUALCOMM Incorporated

Inventor： Jordan Cookman ,  Krishnaranjan Rao ,  Jeffrey Wong ,  Shikha Jain

IPC: G01S19/21 ,  H04K3/00 ,  G01S19/10 ,  G01S19/25

Abstract: A jamming signal detection control method includes: receiving, at a satellite positioning signal receiver, one or more satellite positioning signals; determining, at the satellite positioning signal receiver, one or more quality metric values based on the one or more satellite positioning signals; determining, at the satellite positioning signal receiver, whether the one or more quality metric values are indicative of jamming; and activating, at the satellite positioning signal receiver and in response to the one or more quality metric values being indicative of jamming, a jammer detection technique to determine whether a jamming signal is received by the satellite positioning signal receiver.