In this paper, a versatile time and charge measurement (MQT) board for muon tomography is described in detail. For time ......

针对传统锁相环研究中电路结构复杂、鉴相精度不高、锁相范围窄等问题，提出一种新型全数字锁相环。与传统锁相环相比，鉴相模块中的时......