基于Android的肺部剂量γ能谱测量系统  

γEnergy Spectrum Measurement System to Lung Based on Android Operation System

作　　者：唐应兵 刘明哲[1,2] 庹先国[1,3] 王磊[2] 成毅[2] 彭凤凌[1] 

机构地区：[1]地质灾害防治与地质环境保护国家重点实验室,成都610059 [2]成都理工大学核技术与自动化工程学院,成都610059 [3]西南科技大学,绵阳621010

出　　处：《核电子学与探测技术》2013年第9期1165-1168,共4页Nuclear Electronics & Detection Technology

基　　金：国家自然科学基金青年基金(41104118);国家自然科学基金(41025015)

摘　　要：介绍了一种基于Android的γ能谱测量系统,该系统用于测量人体肺部受环境中γ射线照射的剂量评估。系统使用FPGA采集核信号,采用蓝牙通信,测量软件在Android系统下开发,Java语言编写。实践表明,系统具有界面友好、使用灵活、成本低、可远程操作等优点,由于使用了Android系统,更便于仪器的广泛推广。This paper introduces a measurement system for γenergy spectrum based on Android and this system is used to assess the radiation dose in individuals ’ lung which has been exposure to γray in the environment . This system adopts FPGA to collect radioactive signals and uses Bluetooth to communicate , which is created by Java under the Android operation system .The experimental results show that the system has several advantages such as interface -friendly, flexible, low cost and remote operation .Due to the Android operation system , the instruments could be promoted widely and easily .

关 键 词：安卓系统 蓝牙 Γ能谱仪 现场可编程门阵列 

分 类 号：O657.62[理学—分析化学]