NOISE MANAGEMENT SYSTEM AND ITS METHOD

摘要

PURPOSE: A noise managing system and a managing method thereof are provided to seek noise reference data which is similar to the extracted noise and supply noise information on a PLC(Power Line Communication). CONSTITUTION: A signal receiving unit(200) receives pattern data. The signal receiving unit checks reception sensitivity. The signal receiving unit transmits the checked result to a pattern managing unit(300). The pattern managing unit extracts a noise from the pattern data. The pattern managing unit compares the extracted noise with noise reference data in database. The pattern managing unit analyzes a state of the noise.