The invention discloses a
signal receiving adjustable
system based on data communication. The
system comprises a central routing configuration
information acquisition module, a different-moment
signal strength monitoring module, an adjacent
wireless equipment interference module, a
wireless channel quality adjusting module and a quick response communication center. The central
route configuration
information acquisition module acquires basic configuration of a central
router for
wireless signal transmission, the
signal strength monitoring module monitors
route signal strength at different moments, and the adjacent wireless device interference module acquires the number of interference devices at adjacent positions of a
route. The wireless channel quality adjusting module adjusts the quality of a wireless channel according to the detected route
signal strength, the quick response communication center responds to the adjustment of the signal strength, so that the number of interference devices around the central
router is detected, the influence degree of the interference devices on signals is monitored, and the signal propagation speed of the central
router is sent to a user in real time for checking.