Patent ID: 11906618
Assignee: INFINEON TECHNOLOGIES AG
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 13:
14. The MIMO radar apparatus of claim 12, wherein the receiver circuitry is further configured to:
combine first angular information of the first quantity of range-Doppler-maps with second angular information of the second quantity of range-Doppler-maps by applying a quantity of different phase offset candidates to the second angular information; and
determine, for each phase offset candidate, an angular spectrum along a synthesized virtual receive channel domain including the first quantity of range-Doppler-maps and the second quantity of range-Doppler-maps,
wherein the phase offset candidate yielding a highest angular spectrum denotes a correct compensation of phase ambiguity between the first quantity of range-Doppler-maps and the second quantity of range-Doppler-maps.