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1. (WO2018079912) REFLECTED-WAVE PROCESSING APPARATUS

Pub. No.:    WO/2018/079912    International Application No.:    PCT/KR2016/013482
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Wed Nov 23 00:59:59 CET 2016
IPC: G01R 31/11
G01R 31/08
G01R 23/165
Applicants: KOREA ELECTRIC POWER CORPORATION
한국전력공사
Inventors: SOHN, Song-Ho
손송호
HAN, Sang-Cheol
한상철
YANG, Hyung-Suk
양형석
YIM, Seong-Woo
임성우
SHIN, Yong-June
신용준
LEE, Geon-Seok
이건석
BANG, Su-Sik
방수식
LEE, Yeong-Ho
이영호
KWON, Gu-Young
권구영
Title: REFLECTED-WAVE PROCESSING APPARATUS
Abstract:
A reflected-wave processing apparatus according to one embodiment of the present invention may comprise: a reference signal generation unit for applying, to a cable, a first reference signal, the frequency of which increases over time, and a second reference signal, the frequency of which decreases over time; a reflected-signal acquisition unit for acquiring a first reflected signal and a second reflected signal which are reflected from the cable upon applying the first and second reference signals thereto; and a signal analysis unit for analyzing the first and second reflected signals.