18340356. Jammer Detection (QUALCOMM Incorporated)
Contents
Jammer Detection
Organization Name
Inventor(s)
Udara Fernando of San Diego CA (US)
Ajay Devadatta Kanetkar of San Diego CA (US)
Shrenik Patel of San Diego CA (US)
Kyle Alexander Douglas of San Diego CA (US)
Jammer Detection
This abstract first appeared for US patent application 18340356 titled 'Jammer Detection
Original Abstract Submitted
An apparatus is disclosed for jammer detection. In example aspects, the apparatus includes a wireless transceiver configured to be connected to one or more antennas. The wireless transceiver is configured to translate a received signal from a first frequency to a second frequency using a reference signal to produce a translated received signal, with the reference signal including at least one frequency having an association with one or more targeted frequencies of a potential jamming signal. The wireless transceiver is also configured to convert at least a version of the translated received signal in the analog domain into a converted received signal in the digital domain. The wireless transceiver is further configured to detect that the converted received signal comprises a jamming signal based on the association and using at least one threshold and determine a jamming frequency of the jamming signal based on the frequency of the reference signal.
