Frequency point adjustment type signal processing system based on self-sensing technology

A signal processing and self-perception technology, applied in the parts of TV systems, image communication, and color TV parts, etc., can solve problems such as poor signal processing effect, improve the effect, ensure road driving safety, and ensure accuracy Effect

Inactive Publication Date: 2017-01-11
成都东创精英科技有限公司
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  • Abstract
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Problems solved by technology

[0005] The purpose of the present invention is to overcome the defect that the existing frequency point adjustment signal processing system for cruise devices based on self-sensing technology has poor signal processing effects. The present invention provides a frequency point adjustment signal processing system for cruise devices based on self-sensing technology. processing system

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  • Frequency point adjustment type signal processing system based on self-sensing technology
  • Frequency point adjustment type signal processing system based on self-sensing technology

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0018] Such as figure 1 As shown, the present invention mainly consists of a processing chip U, an infrared camera WS, a field effect transistor MOS1, a triode VT3, a resistor R6, a resistor R7, a resistor R8, a polar capacitor C6, a polar capacitor C7, a polar capacitor C8, and a diode D3. Diode D4, a differential amplifier circuit, an image signal preprocessing circuit, and an output signal amplifier circuit.

[0019] When connected, the positive pole of the polarity capacitor C6 is connected to the drain of the field effect transistor MOS1 through the resistor R6, and the negative pole is connected to the SCLK pin of the processing chip U. The P pole of the diode D3 is connected to the gate of the field effect transistor MOS1, and the N pole is connected to the SCLK pin of the processing chip U through ...

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Abstract

The invention discloses a frequency point adjustment type signal processing system based on self-sensing technology. The system is mainly composed of a processing chip U, an infrared camera WS, a field-effect tube MOS1, a triode VT3, a polar capacitor C8, a differential amplifier circuit, an image signal preprocessing circuit, and an output signal amplifying circuit connected with a PIUT pin of the processing chip U and an emitter of the triode VT3 separately. The system disclosed by the invention can eliminate or inhibit low frequency interference signals in image signals, and the system disclosed by the invention can also amplify the phases and frequency of the image data signals in the image data signals, thereby improving the image signal processing effect of the system disclosed by the invention and effectively ensuring the accuracy of the image data signals received by a satellite positioning system.

Description

technical field [0001] The invention relates to a processing system, in particular to a frequency point adjustment signal processing system for a cruise device based on self-sensing technology. Background technique [0002] Vehicles are an indispensable means of transportation in today's society, and the increasing number of vehicles has also brought about increasingly prominent problems such as road congestion, frequent accidents, energy waste, and air pollution. With the development of technologies such as the Internet and the Internet of Things, multiple self-sensing technologies have emerged as the times require, which comprehensively apply technologies such as smart sensing, communication networks, and embedded technologies. This multiple self-sensing technology is currently widely used in automobiles to comprehensively perceive and process vehicle conditions and road traffic information, realizing multi-dimensional interactions between people and vehicles, vehicles and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/14H04N5/21
CPCH04N5/14H04N5/21
Inventor 薛鸿雁
Owner 成都东创精英科技有限公司
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