Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Information processing method and device for reducing error rate of digital circuit

An information processing method and digital circuit technology, applied in digital transmission systems, neural learning methods, transmission data organization to avoid errors, etc., can solve problems such as limited filtering effect, inability to guarantee signal transmission reliability, errors, etc. Distortion, reduce the error rate of circuit signal transmission, and ensure the effect of stability

Active Publication Date: 2021-03-16
江苏博沃汽车电子系统有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides an information processing method and device for reducing the error rate of digital circuits, which solves the problem of using filters for filtering processing in the prior art, but the interference factors are diverse, the filtering effect is limited, and the signal transmission cannot be guaranteed. Reliability, technical problems with errors

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Information processing method and device for reducing error rate of digital circuit
  • Information processing method and device for reducing error rate of digital circuit
  • Information processing method and device for reducing error rate of digital circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] figure 1 It is a schematic flowchart of an information processing method for reducing the error rate of a digital circuit according to an embodiment of the present application, as shown in figure 1As shown, the embodiment of the present application provides an information processing method for reducing the error rate of a digital circuit. The method is applied to a digital circuit, and the digital circuit has an input terminal and an output terminal. The method includes:

[0035] Step 100: Obtain a pulse signal set, the pulse signal set includes the first pulse information, the second pulse information, up to the Nth pulse information, and the first pulse information is the information obtained at the input terminal;

[0036] Specifically, the signal in the digital circuit is acquired in segments, starting from the input end of the digital circuit to the output end, using the pulse signal at the input end as the first pulse information, and the pulse signal in the adjac...

Embodiment 2

[0090] Based on the same inventive concept as the information processing method for reducing the error rate of digital circuits in the foregoing embodiments, the present invention also provides an information processing device for reducing the error rate of digital circuits, such as figure 2 As shown, the device includes:

[0091] The first obtaining unit 11, the first obtaining unit 11 is used to obtain a pulse signal set, the pulse signal set includes the first pulse information, the second pulse information, until the Nth pulse information, the first pulse information is digital Obtain information at the input of the circuit;

[0092] A second obtaining unit 12, the second obtaining unit 12 is configured to obtain the first reserved verification code information according to the first pulse information;

[0093] A third obtaining unit 13, configured to obtain second reserved verification code information according to the second pulse information;

[0094] A fourth obtain...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an information processing method and device for reducing the error rate of a digital circuit, and the method comprises the steps: obtaining a pulse signal set which comprises first, second pulse information to the Nth pulse information, and obtaining the corresponding reserved verification code information according to all pulse information; copying and storing all the reserved verification code information on M pieces of equipment respectively, and obtaining first access verification code information according to the first pulse information; verifying the first accessverification code information through the first reserved verification code to obtain a verification result; and according to the verification result, determining whether the first access permission isobtained, and accessing the first pulse information to the output end. The technical problems that in the prior art, a filter is used for filtering processing, but interference factors are diversified, the filtering effect is limited, the reliability of signal transmission cannot still be guaranteed, and errors exist are solved. The technical effects of encrypting the signal in the digital circuit by using the blockchain technology, ensuring the stability of the signal transmission process and reducing the circuit error rate are achieved.

Description

technical field [0001] The invention relates to the technical field of digital circuits, in particular to an information processing method and device for reducing the error rate of digital circuits. Background technique [0002] A circuit that uses digital signals to perform arithmetic and logic operations on digital quantities is called a digital circuit, or digital system. Because it has logic operation and logic processing functions, it is also called digital logic circuit. Modern digital circuits are constructed from several digital integrated devices fabricated in semiconductor processes. Since the digital circuit uses a pulse signal with a very short rising edge / falling edge, it will emit excess electromagnetic waves (noise) including high-frequency components to the outside, and respond sensitively to external electromagnetic waves (noise), causing malfunctions. In addition, there are also problems such as intermodulation distortion between lines in the circuit, and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L1/00H04L1/24H04L12/40H04L29/06H04L29/08G06N3/08
CPCH04L1/0079H04L1/248H04L12/40H04L63/0428H04L63/083H04L63/126H04L67/1095H04L67/1097G06N3/08
Inventor 季林冲陆琳欢孙梅秦远东徐爱华
Owner 江苏博沃汽车电子系统有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com