With the continuous progress of industrial automation, the application of industrial robots in various fields has become increasingly common, and ensuring their efficient and stable operation and reducing maintenance ...
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Football is a high-intensity sport that requires high physical fitness from athletes. Physical fitness is a key element that every football player must master. This article aimed to design an information technology ba...
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In order to ensure the safe, punctual and efficient operation of Shanghai urban rail transit and ensure the stable operation of power supply system. It is necessary to build an integrated intelligent operation and mai...
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Requirements analysis has always been regarded as the starting point and focus of requirements engineering. The Problem Frames (PF) approach provides a problem-oriented requirements analysis method by describing the s...
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ISBN:
(纸本)9798350326918
Requirements analysis has always been regarded as the starting point and focus of requirements engineering. The Problem Frames (PF) approach provides a problem-oriented requirements analysis method by describing the software's operating environment in detail. It can effectively bridge the gap between requirements analysis and systemdesign. However, an intuitive and convenient means of elaborating the rich details of complex requirements and their contexts is missing from the literature. Currently, the main methods for describing requirements are through textual descriptions or formal language descriptions, which can result in the PF model containing a large amount of textual representations, and increasing the difficulty and time required for user understanding. In this paper, we present the PF2Detail, a tool that enables fine-grained descriptions of the PF model. Building upon the PF model construction, PF2Detail incorporates multimedia to describe complex requirements in context. Each node in the model can include multimedia, text, or formal language to provide detailed characterizations. Additionally, users can view detailed information about any node in the model and navigate the entire model, aiming to enhance the level of details in the PF model descriptions.
This paper presents a design of two stage miller compensated operational amplifier (Op-amp) which is used as a voltage amplifier stage for the design of a Transimpedance Amplifier (TIA) for NB-IoT RF receiver applicat...
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The relationship between camera position and reconstruction accuracy is analyzed, and the weight value is estimated on this basis. The application of weighted least squares algorithm in machine vision system is a meth...
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Recommender systems, widely used in information filtering systems, demonstrate efficacy in suggesting novel items to users. In this study, we propose the application of a recommender system to predict new drug-target ...
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In this article, combined with the current development trend of machine vision, a set of intelligent object sorting system based on photoelectric visual sensor is designed. The main structure of the system is RGB-D bi...
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As a clean energy conversion technology, hydrogen fuel cell has great development prospect in the field of sustainable energy. Scientists have been working on the design and optimization of hydrogen fuel cells to make...
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The development of computer technology has far-reaching implications for the transmission of the intangible cultural heritage boat fist. In the general environment of regular epidemic management, E-learning mode of te...
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