Low-power-consumption wireless photographing transmission system

A transmission system and low power consumption technology, applied in the field of low power consumption wireless photo transmission system, can solve the problems of 2.4G frequency band complexity, frequency band interference, short communication distance, etc.

Active Publication Date: 2020-03-24
WUHAN GEWEI ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The WiFi communication speed is fast and the price is cheap, but it is difficult to achieve low-power wake-up, and the transmission distance of the WiFi frequency band is short, and the frequency band interference is serious
Bluetooth communication speed is fast, power consumption and cost are low, but the communication distance is very short, and it also faces increasingly complex interference in the 2.4G frequency band

Method used

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  • Low-power-consumption wireless photographing transmission system
  • Low-power-consumption wireless photographing transmission system
  • Low-power-consumption wireless photographing transmission system

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Embodiment Construction

[0105] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0106] see Figure 1 to Figure 10 , this embodiment discloses a low-power wireless photo transmission system, including a low-power camera, a concentrator, and a communication server, the low-power camera communicates with the concentrator through a wireless network, and the concentrator communicates The network communicates with the communi...

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Abstract

The invention discloses a low-power-consumption wireless photographing transmission system. The system comprises a low-power-consumption camera, a concentrator and a communication server, the low-power-consumption camera communicates with the concentrator through a wireless network. The concentrator communicates with the communication server through a remote communication network. The concentratoris used for wireless access and photo data transmission of the low-power-consumption camera, and the communication server is used for identity authentication, connection management, distribution of working channels, distribution and scheduling of the whole-network low-power-consumption camera, load balancing of the concentrator, issuing of a photo taking instruction and collection and uploading of photos of the concentrator. The camera is low in power consumption and cost and high in transmission rate, low-power-consumption awakening can be achieved, and frequency band interference is avoidedas much as possible.

Description

technical field [0001] The invention relates to a low-power wireless photographing transmission system, which is suitable for low-power wireless photographing and transmission, and is suitable for application scenarios where the camera is powered by a battery and the photographs are not continuous and non-real-time, such as the photographing of supermarket commodity display management photographs and transmission. Background technique [0002] In recent years, with the development of the Internet of Things technology and the advancement of image recognition technology, it has brought convenience to the monitoring and management of on-site conditions. However, in many practical applications, the camera can only be powered by batteries, does not need to take pictures continuously, and does not have high requirements for real-time acquisition of pictures. For example, in the display management of supermarket commodities, on-site photos can be obtained regularly or as needed, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02H04N5/232H04L29/06
CPCH04W52/0212H04L65/80H04N23/651Y02D30/70
Inventor 张孝龙王国炎
Owner WUHAN GEWEI ELECTRONICS TECH
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