Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Transformers in Distribution System01:27

Transformers in Distribution System

105
Transformers in distribution systems can be broadly categorized into distribution substation transformers and other distribution transformers. They are crucial for stepping down high transmission voltages to levels suitable for distribution and end-user applications.
Distribution substation transformers come in various ratings and typically use mineral oil for insulation and cooling. To prevent moisture and air from entering the oil, some transformers use an inert gas like nitrogen to fill the...
105
Block Diagram Reduction01:22

Block Diagram Reduction

221
The process of deriving the transfer function of a control system often involves reducing its block diagram to a single block. This simplification can be achieved through a series of strategic operations, including relocating branch points and comparators. These operations preserve the overall function of the system while allowing for easier manipulation and combination of blocks.
The first step in this process is the identification and relocation of a branch point. A branch point, where a...
221
Base Quantities and Derived Quantities01:14

Base Quantities and Derived Quantities

20.2K
In any system of units, the units for some physical quantities must be specified through a measurement process. These measurements are the base quantities of the system, and their units are the base units of the system. The algebraic combinations of the base values can then be used to express all other physical quantities. Each of these physical quantities is then referred to as a derived quantity, with each unit being referred to as a derived unit.
The International Organization for...
20.2K
Per-Unit Sequence Models01:26

Per-Unit Sequence Models

77
An ideal Y-Y transformer, grounded through neutral impedances, displays per-unit sequence networks akin to those of a single-phase ideal transformer when subjected to balanced positive- or negative-sequence currents. These currents do not produce neutral currents, and their associated voltage drops.
Zero-sequence currents, which are identical in magnitude and phase, generate a neutral current, resulting in voltage drops across the neutral impedance and the low-voltage winding. If the...
77
Data Reporting and Recording01:24

Data Reporting and Recording

4.7K
Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...
4.7K
Design Example: Capacitance Multiplier Circuit01:20

Design Example: Capacitance Multiplier Circuit

792
In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
792

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Privacy-aware diabetic retinopathy grading and visual lesion-focused interpretability through mixture-of-experts federated deep learning with explainable AI.

Scientific reports·2026
Same author

Towards trustworthy brain stroke diagnosis using a lightweight explainable deep learning framework for CT imaging.

Scientific reports·2026
Same author

Comparative efficacy and safety of low-power versus high-power holmium laser enucleation of the prostate for benign prostatic hyperplasia: an updated meta-analysis.

Annals of medicine and surgery (2012)·2026
Same author

Meat quality assessment at different slaughter weights of broilers sold in the retail market of Dhaka City, Bangladesh: An integrated approach.

Journal of advanced veterinary and animal research·2026
Same author

Deriving personalized HRM practices using employee-AI collaboration: A shared mental model approach.

Acta psychologica·2026
Same author

Probing the structure and molecular docking of a Cu(II)-glutamic acid complex as a metallodrug agent using spectroscopic, electrochemical and theoretical studies.

Scientific reports·2026

相关实验视频

Updated: Jul 12, 2025

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

10.9K

4SQR-Code:一个四态QR码生成模型,用于增加数字双胞胎框架中的数据存储能力.

Ababil Islam Udoy1, Muhammad Aminur Rahaman1, Md Jahidul Islam1

  • 1Department of CSE, Green University of Bangladesh, Purbachal American City, Kanchan, Rupganj, Narayanganj-1461, Dhaka, Bangladesh.

Journal of advanced research
|October 20, 2023
PubMed
概括

这项研究引入了一种新的4个状态QR (4SQR) 代码,将工业物联网应用程序的数据存储容量翻一番. 新的QR码使用先进的图案和YOLO V5进行高效的编码和解码.

关键词:
四个国家QR (4SQR) 代码解码 解码 解码 解码这是一个数字双胞胎.编码 编码 编码 编码快速响应 (QR) 代码是一个快速响应 (QR) 代码.

更多相关视频

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

590
BEST: Barcode Enabled Sequencing of Tetrads
12:59

BEST: Barcode Enabled Sequencing of Tetrads

Published on: May 1, 2014

10.1K

相关实验视频

Last Updated: Jul 12, 2025

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

10.9K
Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

590
BEST: Barcode Enabled Sequencing of Tetrads
12:59

BEST: Barcode Enabled Sequencing of Tetrads

Published on: May 1, 2014

10.1K

科学领域:

  • 计算机科学 计算机科学
  • 工程 工程师 工程师 工程师

背景情况:

  • 快速响应 (QR) 代码在电子交易和工业中广泛使用.
  • 工业物联网 (IIoT) 可以从QR码的灵活性中受益,但传统的QR码具有有限的数据存储.
  • 增加QR码容量的现有方法是有限的.

研究的目的:

  • 增强QR码的数据存储容量,专门用于IIoT领域.

主要方法:

  • 开发了一个使用基于四态模式的编码技术的四态QR (4SQR) 代码,结合了四种模式 (黑方框,白方框,三角形,圆形).
  • 实现了一个自适应的YOLO V5算法来将4SQR代码图像解码回原始数据.

主要成果:

  • 在数字双胞胎框架中成功测试了4SQR代码编码和解码模块.
  • 使用3000个随机测试样本,证明成功转换为4SQR代码图像和准确的数据检索.

结论:

  • 拟议的4SQR码技术有效地将数据存储容量与传统的2状态QR码相比增加了一倍.
  • 这一进步为数据密集型IIoT应用提供了显著的改进.