TIRE PRESSURE MONITORING RESULT ANALYZING DEVICE AND A METHOD THEREOF TO DISTINGUISH THE RECEIVED RADIO SIGNAL ACCURATELY FOR THE ANALYSIS OF TIRE PRESSURE MEASURING

摘要

PURPOSE: A tire pressure monitoring result analyzing device and a method thereof are provided to distinguish the detection wireless signal from a tire air pressure measuring in the messed up with noise surrounding.;CONSTITUTION: A tire pressure monitoring result analyzing device comprises a spectrum analyzer(11), a receiving rate measuring device(13), and a control apparatus(14). The spectrum analyzer detects the waveform and intensity of the peripheral signal generated from surrounding of an automobile. The receiving rate measuring device measures the receiving rate of the tire pressure sensing signal transferred from a tire pressure sensor(121). The control apparatus judges the strength of surrounding signal come from the surrounding or the air pressure through using detection time of a spectrum analyzer, detection time of a receiving unit, and the waveform of surrounding signals and data receiving rate.;COPYRIGHT KIPO 2012