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Small lightweight wireless image transmission system

A wireless image transmission and lightweight technology, applied in the field of image transmission, can solve the problems of not being suitable for special application scenarios of the battlefield, less application of weapon preparation, less application of weapon equipment, etc., to improve the survival rate of the battlefield, the total delay characteristic is small, light weight effect

Pending Publication Date: 2020-06-26
XIAN BORUI JIXIN ELECTRONICS TECH
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  • Description
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Problems solved by technology

[0002] Wireless image transmission equipment has been applied in various aspects, but there are still few applications in weapons and equipment, especially in the preparation of weapons carried by individual soldiers.
At present, wireless image transmission mainly adopts WIFI transmission or 3G and 4G technical means for transmission, which has complex technology, poor anti-interference performance, especially significant problems of high power consumption, large volume and weight, and is not suitable for special application scenarios on the battlefield.
[0003] Traditional equipment faces problems including large volume, weight, high power consumption; large image delay; poor anti-interference ability, etc.

Method used

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0033] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0034] The terms "first" and "second" in the description and claims of the embodiments of the present invention are used to distinguish different objects, rather than to describe a specific sequence of objects. For example, the first filter, the second filter, etc. are used to distinguish different filters, not to describe a specific order of the filters.

[0035] A small and lightweight wireless image transmission system according to the present invention includes a transmitting end and a receiving end, the transmitting end includes a video sampling encoding and wireless transmi...

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Abstract

The invention discloses a small lightweight wireless image transmission system. A transmitting end comprises a video sampling code and a wireless transmitting circuit; the receiving end comprises a wireless receiving amplifying and decoding video amplifying output circuit, and the video sampling encoding and wireless transmitting circuit is used for converting video information shot by the camerainto FM radio frequency information and transmitting the FM radio frequency information through a transmitting antenna; and the wireless receiving, amplifying and decoding video circuit amplifies theFM radio-frequency signal received by the receiving antenna, converts the FM radio-frequency signal into a video signal through the receiving, demodulating and decoding chip, and sends the video signal to the display for display. According to the invention, the power consumption is very low, the problems of miniaturization and light weight are effectively solved, the total time delay of video transmission is greatly shortened, and the real-time performance of the video is ensured.

Description

technical field [0001] The invention relates to the field of image transmission, in particular to a small and lightweight wireless image transmission system. Background technique [0002] Wireless image transmission equipment has been applied in various aspects, but there are still few applications in weapons and equipment, especially in the preparation of weapons carried by individual soldiers. At present, wireless image transmission mainly adopts WIFI transmission or 3G, 4G technical means for transmission, which has complex technology, poor anti-interference, especially significant problems of high power consumption, large volume and weight, and is not suitable for special application scenarios on the battlefield. [0003] Traditional equipment faces problems including large volume, weight, high power consumption, large image delay, and poor anti-interference ability. [0004] In order to solve the above problems, it is necessary to design a new type of wireless video tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/40H04N5/455H04N21/2383H04N21/438H04N21/61
CPCH04N7/18H04N5/40H04N5/455H04N21/2383H04N21/4382H04N21/6106
Inventor 陈旭东
Owner XIAN BORUI JIXIN ELECTRONICS TECH
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