Patent ID: 11874408
Assignee: NEC CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 13:
14. The computer-implemented target velocity display method according to claim 11, further comprising:
calculating, by the processor, a cross-correlation value RSS(τ), an autocorrelation of the cross-correlation value, and an autocorrelation Raa(τ) of the autocorrelation Rμμ(τ) of the cross-correlation value; and
performing, by the processor, frequency analysis of at least one of the cross-correlation value RSS(τ), the autocorrelation Rμμ(τ) of the cross-correlation value, and the autocorrelation Raa(τ) of the autocorrelation Rμμ(τ) of the cross-correlation value to derive the target velocity.