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System and method for monitoring geomagnetic abnormal movement

A monitoring system, geomagnetic technology, applied in radio wave measurement systems, geophysical measurements, measurement devices, etc., can solve problems such as magnetic signal interference

Inactive Publication Date: 2013-09-11
胡建斌
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AI Technical Summary

Problems solved by technology

[0009] A single information collection point may cause magnetic signal interference due to nearby magnets, elevators and other equipment and facilities

Method used

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  • System and method for monitoring geomagnetic abnormal movement

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Embodiment 1

[0033] Assuming that one percent of the population in Beijing owns a smartphone, based on the current resident population of 20 million in Beijing, that means about 200,000 people in Beijing own a smartphone. According to statistical probability, the 200,000 people should be basically evenly distributed in the urban area and suburban counties of Beijing. In fact, the number of permanent residents in Beijing with smartphones is far greater than 200,000.

[0034] Assuming that the smart phones owned by the 200,000 people automatically transmit the geomagnetic data and geographical location information collected by the mobile phones to the cloud computing center through the communication network, it is equivalent to establishing a network consisting of 200,000 points in Beijing. The geomagnetic monitoring network, coupled with the smart phones in the surrounding provinces and cities of Beijing, constitutes a geomagnetic monitoring network with a scale and low cost that cannot be ...

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Abstract

The invention discloses a system and a method for monitoring geomagnetic abnormal movement, and belongs to the field of geomagnetic signal monitoring. The method includes transmitting geomagnetic data information, geographical position information and the like which are acquired by intelligent mobile phones to a cloud computing center via a communication network and storing the geomagnetic data information, the geographical position information and the like in the cloud computing center; amplifying and filtering geomagnetic signals and professionally processing the nonlinear and non-stable geomagnetic signals to form a regional geomagnetic distribution diagram. The system and the method have the advantages that a gigantic and low-cost geomagnetic signal monitoring network can be formed by the aid of the method and the system, geomagnetic data are acquired in a distributed mode, the geomagnetic abnormal movement can be monitored, and an auxiliary basis is provided for other scientific research required to be based on the geomagnetic abnormal movement.

Description

technical field [0001] The invention relates to a system and method for monitoring geomagnetic anomalies by using smart phones and cloud computing. The system includes smartphones, data collection software, computers, networks, cloud computing servers, data storage systems or other cloud computing-related devices. Background technique [0002] At present, smart phones are basically popular, and geomagnetic sensors, gyroscopes, accelerometers, etc. have gradually become the standard configuration of smart phones. [0003] Cloud Computing (Cloud Computing) is an Internet-based computing method in which shared hardware and software resources and information can be provided to computers and other devices on demand. [0004] Cloud computing is another sea change following the great shift from mainframe computers to client-server in the 1980s. Users do not need to know the details of the infrastructure in the "cloud", have corresponding professional knowledge, and do not need to...

Claims

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Application Information

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IPC IPC(8): G01V3/40
Inventor 胡建斌
Owner 胡建斌
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