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2022 IEEE 3rd Global Conference for Advancement in Technology (GCAT)最新文献

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Look After: A Context-Aware Mobile Computing Based Smart Agent to Manage Personal Events 照看:一个基于上下文感知移动计算的智能代理来管理个人事件
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9971827
Bilas Halder, Md. Hridoy Chowdhury, Md. Saidur Rahman Kohinoor
Look-After is a mobile-based smart assistant which ensures effectiveness and simplicity to use. It enables the user to keep track of all of his tasks and events in a personalized manner. This virtual agent learns about users' context based on the information acquired from their email and contacts in terms of their proper authorization and permission. By utilizing these learnings, it automatically detects any future events, schedules, or appointments the user has and dynamically generates a task in the application to act as an online guide and notify the user on time. Along with other features, this application can serve as a one-stop service for all its user schedule management. With progressively being shared our communication and information online, this type of smart agent which can dynamically understand its user's schedule would be a great help and streamlined. Due to the simple UI/UX and requirements, any user or even organization can easily adapt to the system. When it gets merely the read-only rights of a user's email, the smart app can work on detecting keywords with the help of our pre-defined Regular Expression (RegEx) to identify any upcoming events/tasks. This also leaves room for the use of Machine Learning to generate more precise keywords, that can better identify possible schedules of the user. Our work suggests a context-aware mobile computing-based environment, where the user will be made aware of his schedules beforehand, and be part of a social environment, where activities can be shared and discussed with others according to convenience.
照顾是一个基于移动的智能助手,确保有效和简单的使用。它使用户能够以个性化的方式跟踪他的所有任务和事件。这个虚拟代理根据从用户的电子邮件和联系人获得的信息,根据用户的适当授权和权限,了解用户的上下文。通过利用这些学习,它可以自动检测用户拥有的任何未来事件、日程安排或约会,并在应用程序中动态生成一个任务,作为在线指南并及时通知用户。与其他功能一起,该应用程序可以作为所有用户日程管理的一站式服务。随着我们的交流和信息逐渐在网上共享,这种可以动态了解用户日程安排的智能代理将会有很大的帮助和简化。由于简单的UI/UX和需求,任何用户甚至组织都可以很容易地适应系统。当它只获得用户电子邮件的只读权限时,智能应用程序可以在我们预定义的正则表达式(RegEx)的帮助下检测关键字,以识别任何即将到来的事件/任务。这也为使用机器学习来生成更精确的关键字留下了空间,这可以更好地识别用户可能的时间表。我们的工作提出了一个基于上下文感知的移动计算环境,在这个环境中,用户将事先知道他的日程安排,并成为社会环境的一部分,在这个环境中,活动可以根据方便与他人共享和讨论。
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引用次数: 0
An Energy-Efficient Conditional-Boosting Flip-Flop with Conditional Pulse for Low Power Application 一种低功耗条件脉冲的节能条件增强触发器
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972127
Dipali Patidar, A. Mishra, D. Vaithiyanathan, B. Kaur
Along with size and performance considerations, power consumption is regarded as a significant challenge in current VLSI design. In digital systems, the flip flop is an extremely significant clocked timing element. An energy-efficient conditional-boosting flip-flop with a conditional pulse is proposed for low power applications. The proposed flip-flop allows voltage - boosting to achieve low delay. It allows conditional capture to reduce switching power consumption by removing unwanted boosting operations. It also allows conditional pulse generation to eliminate unwanted pulses resulting in less switching power consumption. Simulation results in a 90-nm CMOS technology represented that the proposed flip-flop delivered up to 34% lower delay and 53% better energy-delay product at 25% data switching activity compared with the conventional conditional-boosting flip-flop.
除了尺寸和性能方面的考虑外,功耗被认为是当前VLSI设计中的一个重大挑战。在数字系统中,触发器是一个非常重要的时钟定时元件。针对低功耗应用,提出了一种具有条件脉冲的高能效条件增强触发器。所提出的触发器允许电压提升以实现低延迟。它允许条件捕获,通过消除不必要的提升操作来降低开关功耗。它还允许条件脉冲产生,以消除不必要的脉冲,从而减少开关功耗。在90纳米CMOS技术上的仿真结果表明,与传统的条件增强触发器相比,该触发器在25%的数据交换活动下提供了高达34%的延迟和53%的能量延迟产品。
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引用次数: 0
Analysis and Implementation of a Low Power Sense Amplifier based flip flop with symmetric latch design 基于对称锁存器设计的低功率感测放大器触发器的分析与实现
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972071
Sushmita Kumari, B. Kaur, D. Vaithiyanathan, A. Mishra
In this paper, sense amplifier based flip flop (SAFF) with different latch designs is implemented and analyzed with respect to minimum voltage supply, delay and power. The conventional SAFF along with Power PC Master Slave flip flop (MSFF) and Pulse triggered flip flop (PTFF) are also discussed. In the result section, the output waveform and parametric analysis of all the SAFFs are implemented and results of comparison of each schematic are also discussed. The schematic of all the flip flops are designed using gdpk90nm and simulated using cadence tool.
本文从最小电压供应、延迟和功耗等方面分析了不同锁存器设计的基于感测放大器的触发器(SAFF)。讨论了传统的SAFF、Power PC主从触发器(MSFF)和脉冲触发触发器(PTFF)。在结果部分,实现了所有sfs的输出波形和参数分析,并讨论了各原理图的比较结果。使用gdpk90nm设计了所有触发器的原理图,并使用cadence工具进行了仿真。
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引用次数: 0
Energy and Power analysis of SE-6T SRAM based on MOS and FINFET Technology on 32nm 基于32纳米MOS和FINFET技术的SE-6T SRAM能量和功耗分析
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9971869
Pragati Balaji Kendre, P. Tasgaonkar
The microcontrollers (MCUs) present in gadgets are of tiny size and run-on low power supply. In this day and age, MCUs are accessible in a wide scope of gadgets. Besides, consistently, new elements are being added to these wearable devices (e.g., smart watches) which need more memory and less power utilization and it is conceivable e that the on-chip memory might miss the mark prompting the prerequisite of outside memory, so SRAM can be the most ideal choice as an outer memory. The justification behind this is that the better SRAM has low power utilization contrasted with DRAM and other blaze recollections, and the other explanation is low access time. In this paper, we intend to design a MOS based single finished 6-T (SE6T) SRAM 32nm cell and FINFET put together 6T-SRAM cell based with respect to 32nm innovation. Which consumes less power, region.
小工具中的微控制器(mcu)体积小,运行功率低。在这个时代,mcu可以在各种各样的小工具中使用。此外,这些可穿戴设备(如智能手表)不断添加新的元素,需要更多的内存和更少的功耗,可以想象,片上存储器可能会错过提示外部存储器的先决条件,因此SRAM可以作为外部存储器的最理想选择。这背后的理由是,与DRAM和其他火焰回收相比,更好的SRAM具有低功耗利用率,另一种解释是低访问时间。在本文中,我们打算设计一个基于MOS的单成品6-T (SE6T) SRAM 32nm电池和基于32纳米创新的FINFET将6T-SRAM电池放在一起。哪个区域耗电量少。
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引用次数: 0
Gene selection using Moth Flame algorithm and classification of Gene Expression Dataset 基于蛾焰算法的基因选择与基因表达数据集分类
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972212
K. K. R., Akshay Venugopalan, Sakhil Devan
We gather enormous volumes of data to train a model, which aids a machine's ability to learn better. Not all of this data, though, will be applicable to the model. Classes or parts of the data can be removed if they don't significantly improve our model. The model may run slowly if there is too much extra data. It's also likely that the model will become erroneous as a result of learning from this unimportant data. By using only pertinent data and removing irrelevant data, feature selection reduces the input variable of the model. Using feature selection, we may improve our model in a number of ways, including preventing over-fitting and learning from noise, increasing accuracy, and cutting training time. Three types of feature selection methodologies―the filter technique, the wrapper approach, and the embedded method―have been developed throughout the years. In this study, we present the Moth Flame Optimization Method (MFOA) algorithm for gene selection from the Gene Expression dataset. A population-based algorithm with natural inspirations is called the Moth Flame Optimization Algorithm (MFOA). It takes its cues from how moths behave in the wild. The Moth Flame Optimization Algorithm (MFOA) can converge more Quickly and requires less compute than earlier methods.
我们收集了大量的数据来训练一个模型,这有助于机器更好地学习。不过,并非所有这些数据都适用于该模型。如果不能显著改善我们的模型,可以删除类或部分数据。如果有太多的额外数据,模型可能会运行缓慢。由于从这些不重要的数据中学习,模型也可能变得错误。特征选择通过只使用相关数据,去除不相关数据,减少模型的输入变量。使用特征选择,我们可以在很多方面改进我们的模型,包括防止过度拟合和从噪声中学习,提高准确性,减少训练时间。三种类型的特征选择方法——过滤技术、包装方法和嵌入方法——已经发展了多年。在这项研究中,我们提出了蛾焰优化方法(MFOA)算法,用于基因表达数据集的基因选择。一种基于自然灵感的种群算法被称为蛾焰优化算法(MFOA)。它从野外飞蛾的行为中获取线索。蛾焰优化算法(MFOA)收敛速度快,计算量少。
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引用次数: 0
Method of Analysing a Metamaterial Unit Cell with Square and Hexagonal Shaped Waveguide Setup for Accuracy 方形和六角形波导对超材料单元胞的精度分析方法
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9971898
S. Rajasri, D. R. Gandh, D. Vijayalakshmi
This paper provides an idea of analysing a metamaterial SRR (Split Ring Resonator) in different waveguide setups for achieving better accuracy. A Square shaped waveguide setup is used with two MATER-SLAVE boundaries and 2 FLOQUET ports. In addition, the same SRR is analysed using hexagonal shaped waveguide setup with 3 MASTER-SLAVE boundaries and 2 FLOQUET ports. Comparative analysis has been done with these two different boundary settings. Scattering coefficients of the metamaterial SRR have been analysed with HFSS simulation software. This paper will serve as a perfect and comprehensive guidance to the researchers in the investigation of SRR.
本文提出了一种在不同波导设置下分析超材料分裂环谐振器以获得更好精度的思路。方形波导设置使用两个主从边界和2个FLOQUET端口。此外,使用具有3个主从边界和2个FLOQUET端口的六角形波导设置分析了相同的SRR。对这两种不同的边界设置进行了对比分析。利用HFSS仿真软件对超材料SRR的散射系数进行了分析。本文将为研究人员开展SRR研究提供完善和全面的指导。
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引用次数: 0
Design and Manufacturing of Non-Invasive Ventilation System Connected with Remote Monitoring App for Oxygen Saturation Surveillance of COVID-19 Patients 连接新型冠状病毒肺炎患者血氧饱和度远程监测App的无创通气系统设计与制造
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972019
Shariff Aspilcueta, F. Tello, Ruben Panduro, Carlos Tello, R. Palomares, Jose Cornejo
The struggle against COVID-19 in Peru began in early March of 2020. Because of management within the health care system, the situation has been getting worse, reaching 3.57 million infected people and 61,477 deaths to date. However, because of evolving technology, it has been possible to find strategies that may be able to provide a solution to the problem while supporting both the medical staff and patients. For these reasons, this innovative project was carried out in 2020, with the support of the IEEE URP Student Branch. As a result, a non-invasive ventilation system with remote monitoring of saturation was manufactured by students of Mechatronics Engineering, belonging to the Ricardo Palma University. This project was the winner of 2020 IEEE XXVII International Conference of Electronics, Electrical Engineering and Computing (INTERCON), being the most important low-cost biomedical application in the country. The research was carried out to increase the oxygen saturation in patients with COVID-19 and decrease the number of contagions in health personnel due to constant exposure to this disease. This study presents the design of the ventilation system, where Autodesk Inventor was used to create a model of the Snorkel mask and its components, the programming was performed in Arduino IDE, and the information collected was sent to the application created through the program Kodular. In conclusion, the results achieved were favorable for the patients in the Virgen de Fatima Regional Hospital in Chachapoyas, Peru. Consequently, the next step for the project is to continue its development and donate the masks to hospitals and other institutions and aid them in combating COVID-19.
秘鲁抗击COVID-19的斗争始于2020年3月初。由于卫生保健系统内部的管理,情况越来越糟,迄今已有357万人感染,61477人死亡。然而,由于技术的不断发展,已经有可能找到能够在支持医务人员和患者的同时提供问题解决方案的策略。由于这些原因,在IEEE URP学生分会的支持下,该创新项目于2020年开展。因此,里卡多帕尔马大学机电工程专业的学生制造了一种具有远程监测饱和度的无创通风系统。该项目是2020年IEEE第二十七届电子、电气工程和计算国际会议(INTERCON)的获奖者,是该国最重要的低成本生物医学应用。为了提高COVID-19患者的血氧饱和度,减少卫生人员因持续接触该疾病而感染的人数,开展了这项研究。本研究介绍了通气系统的设计,其中使用Autodesk Inventor创建通气面罩及其组件的模型,在Arduino IDE中进行编程,并将收集到的信息发送到通过程序Kodular创建的应用程序。总之,所取得的结果对秘鲁查恰波亚斯的法蒂玛圣母地区医院的病人是有利的。因此,该项目的下一步是继续开发,并向医院和其他机构捐赠口罩,帮助他们抗击COVID-19。
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引用次数: 1
MPTR: Multi-Parameter based Travel Time Reduction for Emergencies MPTR:基于多参数的紧急旅行时间减少
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972075
A. Mukhopadhyay, R. A, Gunashree B
Modern cultures struggle with a lot of congestion. Congestion on road increases travel time and costs while also having a significant impact on the environment. We propose a system for optimizing fire engine travel time based on constraints such as road type, speed, vehicle density, and vehicle type and the length of each path. One type of mobile network is the Vehicular Ad-hoc Network (VANET). This paper proposes a Multi-Parameter Travel Time Reduction Method [MPTR] algorithm for reducing fire engine travel time. This proposed algorithm seeks to select the optimal path from a list of various options based on parameters such as road type, speed, and distance. The time of day, vehicle type, distance between paths, and other factors are all taken into account. This is simulated using the open-source simulator SUMO. Traffic flow in SUMO is a multimodal, open source, microscopic system. It enables the user to simulate how a specific traffic demand performance on a given road network would look. When it comes to choosing the best path and avoiding crowded areas, MPTR shows promising results. It was discovered that when MPTR is used, travel time decreases gradually. According to the computed results, the MPTR algorithm outperforms in terms of performance, dependability, duration, distance, and throughput.
现代文化与大量的拥挤作斗争。道路拥堵增加了出行时间和成本,同时也对环境产生了重大影响。我们提出了一个基于道路类型、速度、车辆密度、车辆类型和每条路径长度等约束的优化消防车行驶时间的系统。一种类型的移动网络是车辆自组网(VANET)。提出了一种减少消防车行驶时间的多参数减少方法(MPTR)。该算法旨在根据道路类型、速度和距离等参数从各种选项列表中选择最优路径。一天中的时间,车辆类型,路径之间的距离和其他因素都被考虑在内。这是使用开源模拟器SUMO进行模拟的。SUMO中的交通流是一个多模式、开源的微观系统。它使用户能够模拟给定道路网络上特定交通需求的表现。在选择最佳路径和避开拥挤区域方面,MPTR显示了令人鼓舞的结果。研究发现,采用MPTR后,行程时间逐渐减小。计算结果表明,MPTR算法在性能、可靠性、持续时间、距离和吞吐量方面都优于MPTR算法。
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引用次数: 0
Random Error Detection and Correction Codes for Multiple Bits 多比特随机错误检测和纠错码
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972031
Sridevi Gamini, Amala Yelamanchili
The utilization of error-correction codes (ECCs) in conjunction with the most recent correction capabilities may be a general design level strategy for making memories more resistant to Multiple Bit Upsets (MBUs). This general strategy led to the problem in developing the algorithm that gives us advanced error correction and low redundancy, mainly with adjacent ECCs. Up to 3 bit burst error correction is only possible with the existing technologies that go hand in hand with the MBU's mainly due to the scaling factors and the decrement in the distance of cell interval. With this, it is clear that the previous technologies are not meeting the application reliability requirements especially in unfavorable conditions. In order to provide a novel approach even in unfavorable conditions, an algorithm is proposed with existing Burst Error Correction (BEC) codes with Multibit Error Correction (MBEC). Initially the planning methods are defined following a search algorithm to search out the codes which accommodates the proposed methods. The H matrix which is obtained and evaluated relative to the 3 bit BEC along with MBEC is presented. Check bit comparison for no additional redundancy is done with respect to 3 bit BEC. Enhancement in the performance is observed with the application of new algorithm in 3 bit BEC when compared to previous codes. Xilinx ISE library is used to implement encoders and the decoders. This implementation provides us with additional information in terms of total area improvement and a delay mechanism for realizing correction abilities.
纠错码(ecc)的使用与最新的纠错能力相结合,可能是一种通用的设计策略,使存储器更能抵抗多比特扰流(MBUs)。这种通用策略导致在开发算法时出现问题,该算法主要针对相邻ecc提供高级纠错和低冗余。由于缩放因子和小区间隔距离的减小,只有与MBU齐头并进的现有技术才能实现高达3位的突发纠错。因此,很明显,以前的技术不能满足应用程序的可靠性要求,特别是在不利的条件下。为了在不利条件下提供一种新颖的方法,提出了一种基于突发纠错(BEC)码的多比特纠错(MBEC)算法。最初,按照搜索算法定义规划方法,以搜索出容纳所提方法的代码。给出了与3位BEC和MBEC相关的H矩阵,并对其进行了计算。没有额外冗余的检查位比较是相对于3位BEC完成的。与以前的编码相比,新算法在3位BEC中的应用提高了性能。Xilinx ISE库用于实现编码器和解码器。这种实现为我们提供了关于总面积改进和实现校正能力的延迟机制方面的额外信息。
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引用次数: 0
Classification of Music Genre Using Machine Learning 使用机器学习的音乐类型分类
Pub Date : 2022-10-07 DOI: 10.1109/GCAT55367.2022.9972105
Isha Pathania, Navpreet Kaur
Deep learning approach is the first approach for classification of music genre using machine learning and for the purpose of predicting the genre label of a signal,a CNN model would be trained usually from end-to-end, spectrogram is used to carry out this process. Hand- crafted features were used in the second approach which is also the last approach. Four out of many traditional machine learning classifiers will be trained beside these features and their performance would be compared afterwards. Identification of features that would help the classification of this task needs to be performed. The databases of online music are growing day by day and nowadays it is very simple to access online music, due to this reason people are finding extremely uneasy to regulate the songs that they like to listen to. Nowadays music has become a very salient proportion of the Internet content, the most salient source of pieces of music is the net.
深度学习方法是使用机器学习对音乐类型进行分类的第一种方法,为了预测信号的类型标签,通常会从端到端训练CNN模型,频谱图用于执行此过程。第二种方法也是最后一种方法使用了手工制作的特征。传统机器学习分类器中的四个将在这些特征旁边进行训练,然后比较它们的性能。需要执行有助于对该任务进行分类的特征识别。在线音乐的数据库日益增长,如今访问在线音乐非常简单,由于这个原因,人们发现非常难以规范他们喜欢听的歌曲。如今音乐已经成为互联网内容中非常突出的一部分,最突出的音乐作品来源就是网络。
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引用次数: 0
期刊
2022 IEEE 3rd Global Conference for Advancement in Technology (GCAT)
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