公开(公告)号：US20200217941A1

公开(公告)日：2020-07-09

申请号：US16397194

申请日：2019-04-29

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Dong-Min KIM ,  Huirae CHO ,  Ki-Baek KIM ,  Minseok YOON ,  Sang-Kyu KIM ,  Seung-Kab RYU

IPC: G01S13/02 ,  G01S7/285

Abstract: A wideband pulse detector and a method for operating the wideband pulse detector. The wideband pulse detector includes a signal collection unit for receiving electromagnetic pulses, a signal classification unit for classifying the electromagnetic pulses into N channels (where N is an integer of 2 or more) depending on frequency components corresponding to the electromagnetic pulses, a signal detection unit for detecting and holding the classified pulses, and a signal processing unit for converting the held pulses into digital signals, identifying types of the electromagnetic pulses corresponding to the converted digital signals using a classification algorithm, determining signal strengths of the electromagnetic pulses, and then controlling a reset circuit for successive signal detection.