High-performance signal processing system for cruising device based on multiple self-sensing technology

A signal processing and self-sensing technology, applied in the field of processing systems, can solve problems such as poor signal processing effects, achieve better results, ensure road driving safety, and maintain stable static working points

Inactive Publication Date: 2016-11-16
成都东创精英科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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

Method used

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  • High-performance signal processing system for cruising device based on multiple self-sensing technology
  • High-performance signal processing system for cruising device based on multiple self-sensing technology
  • High-performance signal processing system for cruising device based on multiple self-sensing technology

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Embodiment Construction

[0020]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.

[0021] 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, synchronous signal adjustment circuit, differential amplifier circuit, image signal preprocessing circuit, and output signal amplifier circuit.

[0022] 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 ...

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Abstract

The invention discloses a high-performance signal processing system for a cruising device based on a multiple self-sensing technology. The high-performance signal processing system mainly comprises a processing chip U, an infrared camera WS, a field effect transistor MOS1, a triode VT3, a polar capacitor C8, a synchronizing signal regulation circuit, a differential amplification circuit, an image signal preprocessing circuit, an output signal amplification circuit which is respectively connected with a PIUT pin of the processing chip U and an emitting electrode of the triode VT3, and the like. According to the high-performance signal processing system disclosed by the invention, a low-frequency interference signal in image signals can be eliminated or suppressed, and phases and frequencies of image data signals also can be amplified, so that an image signal processing effect of the high-performance signal processing system disclosed by the invention is improved, and accuracy of the image data signals received by a satellite positioning system is effectively ensured.

Description

technical field [0001] The invention relates to a processing system, in particular to a high-performance signal processing system for a cruise device based on multiple 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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