IP PortfolioSensing and RFsonar_ultrasound
of_sonar_doppler
Ultrasound Doppler processor
Maturity plannedTargets FPGA + ASICDifficulty HardPriority 3
Wall filtering and autocorrelation (Kasai) color flow and spectral Doppler estimation.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| irq | out | interrupt | 1 | Interrupt request |
| beams | in | AXI4-Stream | 32 | |
| flow | out | AXI4-Stream | 32 |
Standards
No external standard applies.
More in sonar_ultrasound
| ID | Block | Maturity |
|---|---|---|
| of_sonar_bf | Sonar and ultrasound receive beamformer | planned |
| of_sonar_tx_bf | Ultrasound transmit beamformer | planned |
| of_sonar_bmode | Ultrasound B-mode processor | planned |
| of_sonar_active | Active sonar signal processor | planned |