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2020 International Conference on Communication and Signal Processing (ICCSP)最新文献

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A Novel Approach of Digital Communication using 256QAM and Raised Cosine Filter 基于256QAM和提升余弦滤波器的数字通信新方法
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182423
Preesat Biswas, S. Rathore, M.R. Khan, Dr. Prabira Kumar Sethy
Quadrature Amplitude Modulation (QAM) is a form of modulation which is generally used for modulating data signals onto a carrier used for digital communications. QAM, is probably preferred for advance communication as it holds higher data rate compared to traditional modulation scheme. This paper suggested a novel approach of digital communication using 256QAM modulation technique and raised cosine filter. Also, comparative analysis of the proposed model with state-of-art is reported in terms of Bit Error Rate (BER) and Symbol Error Rate (SER).
正交调幅(QAM)是一种调制形式,通常用于将数据信号调制到用于数字通信的载波上。与传统调制方案相比,QAM可能更适合于高级通信,因为它具有更高的数据速率。本文提出了一种利用256QAM调制技术和提高余弦滤波器实现数字通信的新方法。此外,在误码率(BER)和符号误码率(SER)方面,对所提出的模型与现有模型进行了比较分析。
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引用次数: 0
A Faster DFT Algorithm for Specific Binary Pulse Sequences 特定二值脉冲序列的快速DFT算法
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182054
Ravi Jha, Rahul Prasad, Raghav Khemka, A. Mandpura
Discrete Fourier Transform (DFT) finds application in various engineering domains such as communication systems, image and speech processing, biomedical signal and seismic signal processing etc. A computationally efficient algorithm for computing DFT was given by Cooley-Tukey, thereby reducing the time complexity of DFT calculation from O(N2) to O(NlogN). In this paper, we present an algorithm to compute DFT of specific binary pulse sequences. Here, we demonstrate that for these specific pulse sequences, the complexity of DFT computation is O(N).
离散傅里叶变换(DFT)在通信系统、图像和语音处理、生物医学信号和地震信号处理等各个工程领域都有广泛的应用。Cooley-Tukey给出了一种计算效率高的DFT计算算法,从而将DFT计算的时间复杂度从O(N2)降低到O(NlogN)。本文给出了一种计算特定二值脉冲序列的DFT的算法。在这里,我们证明了对于这些特定的脉冲序列,DFT计算的复杂度为0 (N)。
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引用次数: 0
Deep Learning based Facial Expression Recognition for Psychological Health Analysis 基于深度学习的面部表情识别用于心理健康分析
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182094
C. Jonitta Meryl, K. Dharshini, D. Sujitha Juliet, J. Akila Rosy, Sneha Sara Jacob
Facial Expression Recognition is known for its efficiency and its stimulating job in this automated world. Facial Expressions are the easiest way for human being to express their feelings. Facial expression plays a major role in communicating non-verbally. This paper summarizes the Facial Expression Recognition (FER) techniques based on deep learning. FER technique’s performance is compared based on the amount of expressions recognized and the difficulty of algorithms in CNN. FER 2013 database is been used here. Recently, the CNN (Convolutional Neural Networks) has gained the reputation within the field of deep learning owing to their effective design and also the ability to produce smart results without manual feature extraction from the raw information. This paper investigates the effectiveness of CNN with Radial Basis Function for expression recognition. The experimental results shows that the proposed method provide relatively better accuracy for FER 2013 dataset.
在这个自动化的世界里,面部表情识别以其效率和令人兴奋的工作而闻名。面部表情是人类表达情感最简单的方式。面部表情在非语言交流中起着重要作用。综述了基于深度学习的面部表情识别技术。基于CNN中识别的表达式量和算法难度,比较了FER技术的性能。这里使用fer2013数据库。最近,CNN(卷积神经网络)由于其有效的设计以及无需从原始信息中手动提取特征即可产生智能结果的能力,在深度学习领域获得了声誉。研究了基于径向基函数的CNN在表情识别中的有效性。实验结果表明,该方法对fer2013数据集具有较好的精度。
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引用次数: 8
A Survey Report on the Emerging Technologies on Assistive Device for Visually Challenged People for Analyzing Traffic Rules 视障人士交通规则分析辅助装置新兴技术调查报告
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182335
Sakthivel Sankaran, Rameeze Raja Mahaif, Gandreddi Harendra, Koruprolu Narasinga Rao, U. S. Krishna, Pallikonda Rajasekaran Murugan, V. Govindaraj
Typically, visually impaired community facing difficulties in reading and cannot able to analyze the traffic rules as be fond of a common person. They are using the tradititonal technique i.e. Braille script for reading purpose which is an easy technique for them to study and to understand. In the year 2018 A survey taken by CAGR which announced that the people around 3.9 crore have 90% percent vision loss and people who are facing moderate and complete vision loss problem is around 21.7 crore people. Nearly 25.3 crore people have completely lost their vision. Around, 110 crore people with near vision loss. The popularity of blind people had gradually decreased.Nearly 89% blind people lived in less and moderate economical countries and among that, 55% of vision loss were woman.Because of various difficulties faced by blind community, numerous hospitals were opened by their government for treating and curing them. Around 1,58,000 health care sectors for visually impaired will raise to more than 90% i.e. 3,25,000 by the year 2040. frequently many softwares and equipments has been industrialized and commercialized for reading but, these softwares and equipments need of a network and backup support. They are unsuccessful in usage. In legalize to overcome the hardships faced by the visually challenged, our group has developed a equipment for them to analyze the traffic rules and perform their activities as a typical person.
一般来说,视障群体面临着阅读困难,无法像普通人一样分析交通规则。他们使用传统的技术,即盲文来阅读,这对他们来说是一种容易学习和理解的技术。在2018年,CAGR进行的一项调查显示,约有390万人患有90%的视力丧失,而面临中度和完全视力丧失问题的人约有2170万人。近2530万人完全失去了视力。大约有11亿人患有近视力丧失。盲人的受欢迎程度逐渐下降。近89%的盲人生活在经济欠发达和中等发达的国家,其中55%的视力丧失者是女性。由于盲人社区面临各种困难,政府开设了许多医院来治疗和治愈盲人。到2040年,视障人士的医疗保健部门将增加约158,000个,达到90%以上,即325,000个。通常许多用于阅读的软件和设备已经工业化和商业化,但是这些软件和设备需要一个网络和备份支持。它们在使用中是不成功的。为了克服视障人士所面临的困难,我们小组开发了一种设备,供视障人士分析交通规则,并以典型的人的身份进行活动。
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引用次数: 3
Recognition of Medicine using CNN for Visually Impaired 使用CNN对视障人士进行医学识别
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182085
R. Mónica, K. Nirmala, B. Divya, L. Suganthi
Giving blind people with great accessibility to their environment is of great demand. People with visual impairments experience a lot of problem in using the modern assistive device that limits their daily basic activities. The level of assistance provided of these special aids does not meet the consumer requirements and not affordable by the every section of the society. To overcome the some of the limitations of the existing visual aids, in this paper we present the work that helps the visually impaired person with smart glasses to identify the medicine. The name of the medicine can be read by the smart glass system that provides audio signal through the ear phones. The smart glass system reads the medicine name using Convolutional neural network
为盲人提供无障碍的环境是非常需要的。视障人士在使用现代辅助设备时遇到很多问题,限制了他们的日常基本活动。这些特别援助提供的援助水平不符合消费者的要求,也不是社会各阶层都负担得起的。为了克服现有视觉辅助设备的一些局限性,在本文中,我们介绍了帮助视障人士使用智能眼镜识别药物的工作。通过耳机提供音频信号的智能玻璃系统可以读取药物名称。智能玻璃系统使用卷积神经网络读取药物名称
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引用次数: 3
Instance Data Protection on Cloud Environment using Multi-Layered Approach based on Fog Computing 云环境下基于雾计算的多层实例数据保护
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182112
V. Vivek, Srinivasan Rajavelu, R Elijah Blessing
Recent growth in technology has proven the power of cloud computing. The majority of applications are associated with the cloud to execute their instances remotely due to various reasons. With demand in the execution of these instances with low latency, efficient cloud scheduling algorithms get more attention and need for better resource scheduling algorithms. At the same time when instances are executed on remote servers, the security of these instances data is high in priority. In other words, consumers lose their control on instance data when hosted and executed on remote machines. Though the traditional methods provide privacy using encryption technology, these methods do not provide guaranty for the attacks raised within the server. To address this problem, we have designed the Network Attentive Payload Allocation [NAPA] algorithm to split the instance (payload) into multiple sub payloads and execute on multiple servers parallelly. Then we have scheduled these instances to execute parallelly on three different locations, few on local machine, cloud server and fog server to sure the instance data and execute effectively. Using efficient hash function the distribution of instances are done. Through the theoretical analysis and simulation, we have validated our methods and found the proposed methods are fairly protecting the instance data.
最近技术的发展已经证明了云计算的力量。由于各种原因,大多数应用程序都与云相关联,以便远程执行其实例。随着对这些低延迟实例执行的需求,高效的云调度算法越来越受到关注,需要更好的资源调度算法。同时,在远程服务器上执行实例时,这些实例数据的安全性具有很高的优先级。换句话说,当在远程机器上托管和执行时,消费者失去了对实例数据的控制。虽然传统的方法使用加密技术来保护隐私,但这些方法不能为服务器内部发起的攻击提供保证。为了解决这个问题,我们设计了网络细心有效负载分配(Network focused Payload Allocation, NAPA)算法,将实例(有效负载)拆分为多个子有效负载,并在多台服务器上并行执行。然后我们安排这些实例在三个不同的位置并行执行,少数在本地机、云服务器和雾服务器上执行,以确保实例数据并有效执行。使用高效的散列函数完成实例的分布。通过理论分析和仿真,验证了所提方法的有效性,发现所提方法能较好地保护实例数据。
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引用次数: 2
A Study on Prediction and Spreading of Epidemic Diseases 传染病的预测与传播研究
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182147
A. Ajith, Karthika Manoj, H. Kiran, P. Pillai, J. J. Nair
Human population is being affected immensely day by day by different epidemic diseases. The West Nile virus outbreaks are epidemic in mainly suburban and urban areas. This paper is a study on various models that can be used to predict the occurrence of an epidemic disease caused by the West Nile Virus (WNV). It is also possible to separate an individual into different compartments like Susceptible and Infectious depending upon the state of infection spread. This paper also discusses different compartmental models that can be used to determine spreading of the West Nile virus. This can be an aid to the health care systems to prevent such deadly viruses to an extent.
人类正日益受到各种流行病的极大影响。西尼罗病毒疫情主要在郊区和城市地区流行。本文研究了可用于预测西尼罗病毒(WNV)引起的流行病发生的各种模型。根据感染传播的状态,也可以将个体分为易感和感染等不同的隔间。本文还讨论了可用于确定西尼罗病毒传播的不同区室模型。这可以在一定程度上帮助医疗保健系统预防这种致命的病毒。
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引用次数: 0
On Feature Models of Home Automation Systems towards Smart Sensing 面向智能传感的家庭自动化系统特征模型研究
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182304
Pushpita Patil, R. Aparna, K. Chandrasekaran, M. Rathnamma, V. Venkata Ramana
The growing need for innovation in software products and an increase in their complexity has demanded an evolution in the software industry in recent years. Domain Analysis assists software developers in understanding the domains leading to significant improvement in their software development. Domain Analysis can be easily carried out using Feature Modelling by identifying the commonalities and variations among attributes of the domain. On the other hand, Home Automation is a developing domain and is now seeing an increase in the number and complexity of products. The heterogeneity of the home automation system elements introduced a lot of complexity to the developers. The commonly observable features and variations arising from HA systems allow us to visualize Home Automation (HA) systems as a Software Product Line (SPL). In this paper, we aim to adopt the Feature Modelling technique for Domain Analysis of the HA system. The efficacy and validity of this approach is evaluated with the help of proof of concepts.
近年来,对软件产品创新的日益增长的需求及其复杂性的增加要求软件行业进行发展。领域分析帮助软件开发人员理解导致软件开发显著改进的领域。通过识别领域属性之间的共性和差异,可以很容易地使用特征建模进行领域分析。另一方面,家庭自动化是一个发展中的领域,现在产品的数量和复杂性都在增加。家庭自动化系统元素的异构性给开发人员带来了很多复杂性。高可用性系统中常见的可观察的特征和变化使我们能够将家庭自动化(HA)系统可视化为一个软件产品线(SPL)。本文旨在采用特征建模技术对高可用性系统进行领域分析。在概念证明的帮助下,评估了该方法的有效性和有效性。
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引用次数: 0
R - Peak Detection using Altered Pan-Tompkins Algorithm 基于改进泛汤普金斯算法的R -峰值检测
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182298
Y. Palaniappan, V. A. Vishanth, N. Santhosh, R. Karthika, M. Ganesanw
Electrocardiogram (ECG) evaluation is performed by signal processing in majority of the systems. Accurate QRS (r-peak) detection is a vital step for analyzing variations in heart rate. Algorithms based on the differentiated ECG signals can be computed efficiently and are useful for real-time analysis. The data from the MIT database consists of time-domain data of the electric potentials from the heart. In this work the data is processed and analyzed to detect and diagnose cardiac problems. ECG wave is used to detect and diagnose abnormalities in blood pressure, blood cholesterol and blood sugar. Variations in ECG is used in stress analysis and emotional activity. This modified Pan- Tompkins algorithm used in our work achieved a sensitivity of 94.54%.
在大多数系统中,心电图(ECG)评估是通过信号处理来完成的。准确的QRS (r-peak)检测是分析心率变化的重要步骤。基于微分心电信号的算法可以有效地计算心电信号,并有助于实时分析。来自麻省理工学院数据库的数据包括来自心脏的电位的时域数据。在这项工作中,对数据进行处理和分析,以检测和诊断心脏问题。心电图用于检测和诊断血压、血胆固醇和血糖的异常。心电图的变化用于应激分析和情绪活动。本文所采用的改进的Pan- Tompkins算法的灵敏度为94.54%。
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引用次数: 1
IoT based Smart Cold Storage System for Efficient Stock Management 基于物联网的智能冷库系统,实现高效库存管理
Pub Date : 2020-07-01 DOI: 10.1109/ICCSP48568.2020.9182426
K. Umamaheswari, M. Susneha, B.Sheeba Kala
In the era of smart technology Internet of things interconnect real world sensors to the internet. Today’s cold storages are far more than just a facility to store inventory. In this paper we propose a “smart cold storage” by leveraging the latest supply chain technology and the IOT, which will serve as a hub to improve the efficiency and speedup the process throughout the entire supply chain. This proto type incorporates an IOT based smart cold storage that interacts with the items stored within, collects the information about them and process this information into relevant data. The objects placed inside the smart cold storage will be detected and identified using a web camera. Load cell with HX711 IC driver is used to calculate the Weight of the objects. Raspberry Pi-3 B+ collects data from the ARDUINO and analyze the data using python programming and transmit the stock information to the users through mobile application. It gives an alert to the users to place an order if the weight falls below the threshold value, i.e If there is any shortage or out of stock of the objects. LM35 IC Temperature sensor is used to monitor the Temperature of the storage system. This proto type will reduce the use of manual labour increasing speed and shipping accuracy, and offer retailers an opportunity to obtain unparalleled visibility into inventory and supply chains.
在智能技术时代,物联网将现实世界的传感器连接到互联网上。今天的冷库远不仅仅是一个储存库存的设施。在本文中,我们提出了一个“智能冷库”,利用最新的供应链技术和物联网,它将作为一个枢纽,提高效率,加快整个供应链的流程。该原型结合了基于物联网的智能冷库,可以与存储在其中的物品进行交互,收集有关它们的信息并将这些信息处理成相关数据。放置在智能冷库中的物品将通过网络摄像头进行检测和识别。采用HX711 IC驱动的称重传感器计算物体的重量。Raspberry Pi-3 B+从ARDUINO采集数据,使用python编程对数据进行分析,并通过移动应用将股票信息传输给用户。如果重量低于阈值,即如果有任何短缺或缺货,它会提醒用户下订单。LM35 IC温度传感器用于监控存储系统的温度。这种原型将减少体力劳动的使用,提高速度和运输准确性,并为零售商提供获得库存和供应链无与伦比的可视性的机会。
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引用次数: 4
期刊
2020 International Conference on Communication and Signal Processing (ICCSP)
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