Search International and National Patent Collections
|1. (WO2018079912) REFLECTED-WAVE PROCESSING APPARATUS|
|Applicants:||KOREA ELECTRIC POWER CORPORATION
|Title:||REFLECTED-WAVE PROCESSING APPARATUS|
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.