Radar device, radar receiver, and target detection method
US8810446B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2012 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | Feb 24, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/723
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
According to one embodiment, a radar device includes a radio module, a pulse compressor, a Doppler filter processor, a signal processor, an integration processor, an estimation module and a target detector. The radio module receives a plurality of received pulses corresponding to transmission pulses transmitted from a transmitter. The integration processor generates third data by integrating first data generated at the signal processor with second data generated based on first data obtained by a previous scan. The estimation module estimates a position at a time of a next scan based on the third data to generate second data. The target detector detects a target based on the third data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.