Browsing by Author Ju Yangyang
Showing results 1 to 3 of 3
| Issue Date | Title | Author(s) |
|---|---|---|
| 2015 | Acoustic depth sounder | Ju Yangyang; Komarov, S. |
| 2015 | Ultrasonic distance measurement | Ju Yangyang |
| 2014 | Ultrasonic distance measurement | Ju Yangyang |