| 发明名称 |
METHOD AND APPARATUS FOR DETECTING AN ENVELOPE FOR ULTRASONIC SIGNALS |
| 摘要 |
A method and apparatus for envelope detection are disclosed. An envelope detection method according to an embodiment of the invention can include: receiving ultrasonic signals reflected off a target object; detecting peaks by using differences in pulses in the received signals; and generating an envelope by connecting the detected peaks with straight or curved lines. |
| 申请公布号 |
US2015135838(A1) |
申请公布日期 |
2015.05.21 |
| 申请号 |
US201414529458 |
申请日期 |
2014.10.31 |
| 申请人 |
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
发明人 |
HWANG Do Sik;JANG Jin Seong |
| 分类号 |
G01N29/36;G01N29/44 |
主分类号 |
G01N29/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An envelope detection method comprising:
(a) receiving ultrasonic signals reflected off a target object; (b) detecting peaks by using differences in pulses in the received signals; and (c) generating an envelope by connecting the detected peaks with straight or curved lines. |
| 地址 |
Seoul KR |
