Understanding Functional Safety Software Fault Injection Methods
/Source/ TUV Nord, Author Zheng Wei, for learning reference only!
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Practical Guide to Fault Injection in Python
Click the blue text to follow Hello everyone! Today we are going to discuss an interesting topic – fault injection. When developing robust systems, we need to ensure that not only the normal processes run smoothly, but also validate how the system performs under exceptional conditions. Fault injection is a testing method that simulates system … Read more
Chassis Domain Functional Safety Validation Based on Fault Injection
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Multi-Channel Fault Injection Method for ARINC429 Bus in Avionics Relay Systems
Follow “Avionics Technology Circle” for avionics news and technical insights~ Abstract In response to the issue of parallel fault injection for multiple channels in the integrated testing of civil aircraft avionics systems, this study investigates the fault injection method for the ARINC429 bus and implements functional design. First, the data interaction method of the avionics … Read more
How To Switch MATLAB 2022b Between Chinese And English
In a Chinese Windows operating system, MATLAB versions after R2015b are installed in Chinese by default. However, some users prefer to use MATLAB in English. Below, I will share a very simple method to switch between Chinese and English interfaces in R2022b. 1. Switch From Chinese To English Interface: 1. First, open MATLAB 2022b software, … Read more
Matlab R2019a Installation Guide
Software Introduction Matlab R2019a is an advanced technical computing software based on mathematical computation and programming language, developed by MathWorks, USA. Its main features include mathematical operations, data analysis, visualization, and algorithm development. Due to its powerful mathematical computing capabilities and open programming language, MATLAB is widely used in various fields including scientific research, engineering … Read more
Creating MATLAB Tutorials with Attention to Detail
I found that I really have OCD! When I create MATLAB tutorials, as soon as I notice a table spans rows, I immediately adjust it! Sentences across lines in the same paragraph? That is even more of a “thorn in my eye”! Being so “picky” has allowed me to complete hundreds of pages of tutorial … Read more
Optimizing CNN-BiGRU-Attention Wind Power Prediction Using ZOA
Click the blue text above to follow us Author’s Note ✅ Author’s Introduction: A Matlab simulation developer passionate about research, improving both mindset and technology. For Matlab project collaboration, please DM or scan the QQ QR code in the article. ⛳️ Motto: A journey of a hundred miles begins with a single step. For more … Read more
Physiological Signal Recognition of Emotional Activities with MATLAB
Electroencephalography (EEG) and electrocardiography (ECG) not only reflect physiological activity but can also predict brain age and identify specific mental activities. As the importance of their complex features becomes increasingly prominent, MATLAB, as a powerful signal processing tool, is gaining favor among researchers. Written by Wu Dake Edited by Wei Xiao A study published in … Read more
Exploring Local Solver in Matlab Simscape: A New Tool for Simulation Acceleration
1. Initial Impressions of Simscape Solver In today’s simulation field, Simscape shines like a brilliant star, widely used in key industries such as automotive, aerospace, and industrial automation due to its excellent capabilities in multi-domain physical system modeling and simulation. Whether for precise simulation of complex mechanical systems, performance analysis of electronic circuits, or dynamic … Read more