2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)最新文献_第2页

Analysis and design of interactive automated platform 交互式自动化平台的分析与设计

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405074

Madhushree Saha, Nabina Maity, D. Mitra, Anwesha Paul, Mallika Thakur, Pratyasha Barai, Aditi Sengupta

引用次数: 0

A compact planar UWB MIMO diversity antenna with Hilbert fractal neutralization line for isolation improvement and dual band notch characteristics 一种紧凑的平面超宽带MIMO分集天线，采用希尔伯特分形中和线提高隔离度和双频段陷波特性

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405070

Jeet Banerjee, R. Ghatak, A. Karmakar

{"title":"A compact planar UWB MIMO diversity antenna with Hilbert fractal neutralization line for isolation improvement and dual band notch characteristics","authors":"Jeet Banerjee, R. Ghatak, A. Karmakar","doi":"10.1109/EDCT.2018.8405070","DOIUrl":"https://doi.org/10.1109/EDCT.2018.8405070","url":null,"abstract":"In this communication a compact printed CPW-fed dual band-notched Ultra Wideband (UWB) Multiple Input Multiple Output (MIMO) antenna is exhibited. The UWB MIMO antenna consists of two planar identical monopole elements PPM1 and PPM2 respectively and a novel modified 2nd order Hilbert fractal shaped neutralization line (NL) is introduced along with a modified circular defect in the common ground plane. Modified Minkowski boundary fractal geometry is introduced on the top edges of the respective monopoles for reinforcing the isolation of the MIMO system. The fractal shaped neutralization line serves two purposes isolation improvement as well as band notching the Wi-Max band. Notch bands encompassing 3.3-3.8 GHz Wi-MAX and 3.7-4.2 GHz C-Band are acquired by the introduction of the Hilbert fractal neutralization line and etching rectangular slots on the ground structures. The antennas Ultra wide bandwidth ranges from 3.05 GHz to 13.5 GHz (VSWR ≤ 2). The radiator and ground plane of the antenna are realized with an overall size of 26.75 mm × 32.94 mm. It can be also observed that the spacing between the elements is astonishingly reduced to 0.52 mm which is least as per the knowledge of the authors in UWB MIMO antenna designs proposed in the existing literature. The agreement between the various simulation results advocates that the intended antenna can be a worthy candidate for various UWB communication systems. All the simulated results depict that the proposed UWB MIMO antenna is a promising candidate for portable UWB as well as UWB MIMO systems.","PeriodicalId":6507,"journal":{"name":"2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)","volume":"14 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82358058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 16

Chaotic-cipher based memory efficient symmetric key cryptosystem 基于混沌密码的存储高效对称密钥密码系统

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405066

B. Pradhan, Sandeepan Sengupta

引用次数: 2

A multiband microstrip antenna for communication system 通信系统用多波段微带天线

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405069

A. Ghosal, A. Majumdar, S. Das, Annapurna Das

引用次数: 5

Techno economic feasibility analysis of hybrid energy system 混合能源系统技术经济可行性分析

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405060

G. Das, M. De, K. Mandal, S. Mandal

{"title":"Techno economic feasibility analysis of hybrid energy system","authors":"G. Das, M. De, K. Mandal, S. Mandal","doi":"10.1109/EDCT.2018.8405060","DOIUrl":"https://doi.org/10.1109/EDCT.2018.8405060","url":null,"abstract":"Today's world is facing great challenge of saving their future in terms of energy in next generation. In India, there are abundances of remote villages that are located far away from the grid. These areas normally lack electricity supply because either it is very impracticable to extend the utility grid or it is not feasible economically. As a result, such areas are normally powered by diesel generator to maintain for the demand of electricity. It increases environmental pollution. Further, an increase global fuel prices will have great impact to this community. The renewable energy application has become an important alternative as power provider in rural electrification and for standalone power application. Renewable energy sources have the major advantages for low carbon emission in comparison with conventional energy sources which is rapidly decreasing. But one of the major challenges in harvesting renewable energy sources is the intermittent nature of available energy sources like wind, solar etc. In this paper, we have considered several test conditions for techno economic feasibility analysis of hybrid energy systems. The powerful HOMER software is used for the present study.","PeriodicalId":6507,"journal":{"name":"2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)","volume":"44 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78151593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

A new approach to invisible water marking of color images using alpha blending 一种利用alpha混合实现彩色图像不可见水印的新方法

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-08 DOI: 10.1109/EDCT.2018.8405083

A. Patra, Arijit Saha, A. Chakraborty, K. Bhattacharya

{"title":"A new approach to invisible water marking of color images using alpha blending","authors":"A. Patra, Arijit Saha, A. Chakraborty, K. Bhattacharya","doi":"10.1109/EDCT.2018.8405083","DOIUrl":"https://doi.org/10.1109/EDCT.2018.8405083","url":null,"abstract":"Development of computer networking generates many benefits in cyber world. Due to this great advancement, nowadays networking facilities are available at very low cost. But unfortunately this easy access becomes a threat to information security. Watermarking is a technique that is very often used in image processing to trace copyrighted products. It can also be used to trace products which are illegally distributed without permission. In our research work, a new technique for invisible watermarking of images using alpha blending has been proposed. Alpha blending is used to display an alpha bitmap and an alpha bitmap is that one which has transparent and semi-transparent pixels. We have worked on color image and gray scale image. Gray scale image is used as watermark image which is kept hidden in the main scale image by different values of alpha in alpha blending method. This technique is actually done on each plane of the color image. The resulting image contains the information of color image and gray scale images but the main image is unseen to others. PSNR values are also calculated to check the robustness of the reconstructed image. Applying some post-processing work, this can be used in image steganography also.","PeriodicalId":6507,"journal":{"name":"2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)","volume":"99 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2018-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89917750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Implementation of human action recognition using image parsing techniques 使用图像解析技术实现人体动作识别

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-01 DOI: 10.1109/EDCT.2018.8405091

S. Sen, Moloy Dhar, Susrut Banerjee

{"title":"Implementation of human action recognition using image parsing techniques","authors":"S. Sen, Moloy Dhar, Susrut Banerjee","doi":"10.1109/EDCT.2018.8405091","DOIUrl":"https://doi.org/10.1109/EDCT.2018.8405091","url":null,"abstract":"Human activity recognition plays a significant role in human-to-human interaction and interpersonal relations. Because it provides information about the identity of a person, their personality, and psychological state, it is difficult to extract. The human ability to recognize another person's activities is one of the main subjects of study of the scientific areas of computer vision and machine learning. As a result of this research, many applications, including video surveillance systems, human-computer interaction, and robotics for human behavior characterization, require a multiple activity recognition system. In image and video analysis, human activity recognition is an important research direction. In the past, a large number of papers have been published on human activity recognition in video and image sequences. In this paper, we provide a comprehensive survey of the recent development of the techniques, including methods, systems, and quantitative evaluation of the performance of human activity recognition. The experimental results show that our method can significantly improve classification, interpretation, and retrieval performance for the video images. The novelty of this paper is twofold. First, to capture the video images of human. Secondly, to identify the different types of action performed by human.","PeriodicalId":6507,"journal":{"name":"2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)","volume":"11 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79842414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Microcontroller based automated room light and fan controller 基于单片机的自动房间灯和风扇控制器

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-01 DOI: 10.1109/EDCT.2018.8405090

Pritam Roy, Jui Saha, Nikkon Dutta, S. Chandra

{"title":"Microcontroller based automated room light and fan controller","authors":"Pritam Roy, Jui Saha, Nikkon Dutta, S. Chandra","doi":"10.1109/EDCT.2018.8405090","DOIUrl":"https://doi.org/10.1109/EDCT.2018.8405090","url":null,"abstract":"We all know that we are slowly moving towards automation which is one of the trending topics. So basically in this project we will be controlling the devices of a room according to the needs. Devices such as fan and lights will get turned on as soon as somebody enters the room and if the room is empty then it will get turned off. Above that, the speed of fan will be controlled according to the temperature of the surroundings. The system will get the temperature from the temperature sensor and it will control the speed according to the temperature, set by the user. In this project, microcontroller forms the processing part, which firstly senses the temperature and the controller then compares the data with the set temperature. If the current temperature is greater than the set temperature the controller turns ON the fan and the set speed will be proportional to the difference between the set temperature & the current temperature. If the current temperature is less than the set temperature, the fan will be turned OFF. The fan speed will change according to the temperature. There will also be a proximity sensor to check if someone is near the fan and if they are, then the fan will stay ON. Otherwise it won't. The doors of a room can be equipped with a laser obstruction detector so as to know if somebody has entered the room. As soon as somebody enters the room the devices such as fan and lights will turn ON and when the room is empty the devices will get turned off. So the energy gets saved by a huge amount. This project will be most helpful for the developing countries where saving energy is one of the most important things. As, their population faces a major part of the day fighting power cuts.","PeriodicalId":6507,"journal":{"name":"2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT)","volume":"24 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2018-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82547241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

Synthesis of antenna arrays with flat-top pattern using conventional and random drift particle swarm optimization algorithms 采用常规和随机漂移粒子群优化算法合成平顶方向图天线阵列

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-01 DOI: 10.1109/EDCT.2018.8405055

Bitan Misra, Arindam Deb

引用次数: 8

A new Gated -ground- sleep architecture for ultra low leakage of SRAM cell 一种用于SRAM电池超低漏损的新型门控接地休眠结构

2018 Emerging Trends in Electronic Devices and Computational Techniques (EDCT) Pub Date : 2018-03-01 DOI: 10.1109/EDCT.2018.8405079

P. Chowdhury, Kuheli Dutta, Sunipa Roy

引用次数: 2