Velocity measurement signal transmission method and receiving method
US12345801B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Mar 24, 2022 |
| Grant date | Jul 1, 2025 |
| Priority date | — |
| Expiry date | Oct 12, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2001/6912
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A velocity measurement signal transmission and receiving method for an intelligent driving system includes generating a plurality of chirp signals for measuring moving velocities of one or more moving targets (301); and transmitting the plurality of chirp signals in a time-division multiplexing (TDM) repetition cycle by using M antennas (302), where the TDM repetition cycle includes one single-antenna transmit mode sub-cycle and L consecutive multi-antenna transmit mode sub-cycles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.