Omnibearing positioning monitoring system

Abstract

The invention discloses an omnibearing positioning monitoring system, and the system comprises a server, a monitoring module, a mobile positioning module, a signal transmission module and a signal processing module, wherein the server comprises a data storage unit; the data storage unit stores the geographic position of the monitoring module and the reasonable action position and track condition of the monitored object in the monitored area in advance, and the mobile positioning module is used for simulating, testing and calibrating the current monitoring area in advance, in combination with the placement position of each camera module in the data storage unit, simulating, testing and calibrating the situation that positioning information cannot accurately specify a certain camera module but can only specify a certain group of camera modules due to insufficient positioning precision, and reminding and optimizing the pre-stored reasonable action position and track condition of the monitored object in the monitored area or the distribution of the camera array in the monitored area, so that the aims of further compensating monitoring dead angles and monitoring in all directions are fulfilled.

Description

technical field [0001] The invention belongs to the technical field of monitoring systems, and in particular relates to an omnidirectional positioning monitoring system. Background technique [0002] The monitoring and management of mobile vehicles such as boats, vehicles, and aircraft is usually realized by the operator on the mobile vehicle reporting its location by radio communication, that is, the positioning is received by the satellite positioning device on the mobile vehicle. The signal data of the satellite is then resolved into azimuth data by the automatic recording device, and finally transmitted to the computer of the base station by the radio transceiver. [0003] However, the azimuth positioning accuracy of the satellite positioning device is poor, generally within 5-100 meters, and because the fixed satellite is not a geosynchronous satellite, the satellite may circle below the horizon during the receiving process, or the satellite signal cannot be received du...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of all-round positioning monitoring system, to solve the azimuth positioning accuracy of the satellite positioning device proposed in the above-mentioned background technology is relatively poor, generally within 5-100 meters, and because of the fixed satellite non-synchronous satellite, in the receiving process It may happen that the satellite circles below the horizon, or is blocked by other objects and cannot receive satellite signals so that it cannot be positioned; there is also a monitoring system that can only monitor a fixed viewing angle range. The manual observation of the monitoring results of cameras in different positions is then compared to the problem of associating the movement track of the monitored object

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