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Security Monitoring Wireless Communication System

A wireless communication system and safety monitoring technology, applied in signal transmission system, image communication, closed-circuit television system, etc., can solve the problems of large communication capacity and microwave width, achieve reliable operation, effective monitoring, and realize the effect of safety monitoring

Active Publication Date: 2020-12-11
华北油田科达开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the microwave has a wide frequency band and a large communication capacity

Method used

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  • Security Monitoring Wireless Communication System

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Embodiment Construction

[0017] The implementation of the security monitoring wireless communication system of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] Baby monitor, also known as baby monitor or baby monitor, English translation is babymonitor, which belongs to wireless home security protection system. Composed of two parts, the caregiver is placed in the baby's room, and the baby's safety can be monitored at any time through the monitor.

[0019] As a home security product, the baby monitor uses the monitoring terminal to provide real-time monitoring of the baby's every move, every word and deed, and the monitoring results are sent to the guardian's control terminal through radio waves of analog or digital signals. device, and restore it to video or audio. By using baby monitors, parents or guardians no longer need to stay close to their babies or children to understand their behavior, and avoid frequent checks that affect the bab...

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Abstract

The present invention relates to a security monitoring wireless communication system. The system includes: trajectory discrimination equipment, which is used to distinguish the existence of beating behaviors on instant sharpened images based on various beating behavior imaging features, so as to determine the existence of a certain beating behavior. When an assaulting behavior occurs, an assaulting alarm signal is sent, otherwise, a normal behavior signal is sent; a time-division duplex communication device is connected to the trajectory discrimination device, and is used to transmit the assaulting alarm signal wirelessly when receiving the assaulting alarm signal. Send it to the mobile terminal of the room owner. The safety monitoring type wireless communication system of the invention has effective monitoring and reliable operation.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a safety monitoring wireless communication system. Background technique [0002] Wireless communication mainly includes microwave communication and satellite communication. Microwave is a kind of radio wave, and the distance he transmits is generally only tens of kilometers. But the frequency band of microwave is very wide, and the communication capacity is very large. For microwave communication, a microwave relay station needs to be built every tens of kilometers. Satellite communication is the use of communication satellites as relay stations to establish microwave communication links between two or more earth stations on the ground or between mobile bodies. [0003] The impact wireless technology has had on people is indisputable. Today, about 150,000 people become new wireless subscribers every day, and the number of wireless subscribers worldwide has exceeded 200 m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18
CPCG08B21/0461G08B21/0407G08C17/02H04N7/18G06T7/90G06V40/103H04N23/50G06T5/73
Inventor 程爱军
Owner 华北油田科达开发有限公司
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