ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人:
Dong-Ho SHIN,Moon Youn JUNG,Seunghwan KIM
申请号：
US15833706
公开号：
US20180154182A1
申请日:
2017.12.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Provided is a method for measuring a depth profile of a particle beam, the method including providing first sensors in a first direction in auditory organs of a human body, providing second sensors in a second direction that intersects with the first direction on a top of a head and in a mouth of the human body, providing a particle beam into the head of the human body, detecting an acoustic signal generated by the particle beam through the first and second sensors, and calculating a depth profile of the first and second directions of the particle beam corresponding to a Bragg peak position of the particle beam in the head using the acoustic signal.
