Patent ID: 11940551
Assignee: RICHWAVE TECHNOLOGY CORP.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. An interference suppression method using a radar detector, being adapted for a radar detector comprising a radar transmitting device and a radar receiving device, wherein the interference suppression method comprises:
subduing a first wireless signal from being transmitted, and receiving a second wireless signal to generate an analog reference signal, wherein the first wireless signal is transmitted by the radar transmitting device, and the second wireless signal comprises interference components corresponding to interference;
generating a digital reference signal according to the analog reference signal;
generating an interference parameter according to the digital reference signal;
not subduing the first wireless signal from being transmitted, and receiving a third wireless signal to generate an analog main signal, wherein the third wireless signal comprises interference components corresponding to the interference;
generating a digital main signal according to the analog main signal; and
adjusting the digital main signal or the analog main signal according to the interference parameter to correspondingly suppress the interference components in the digital main signal or suppress the interference components in the analog main signal.