INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH最新文献_第8页

Electrogastrography- A Non-Invasive technique 电胃镜--一种非侵入性技术

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-15 DOI: 10.23883/IJRTER.2019.5033.LL72M

Achind Pandey, J. Virdi, S. Panaskar

{"title":"Electrogastrography- A Non-Invasive technique","authors":"Achind Pandey, J. Virdi, S. Panaskar","doi":"10.23883/IJRTER.2019.5033.LL72M","DOIUrl":"https://doi.org/10.23883/IJRTER.2019.5033.LL72M","url":null,"abstract":"EGG is abnormal, it confirms that the problem probably is with the stomach’s muscles or the nerves that control the muscles. EGG is a non-invasive method for the recording of gastric myoelectrical activity that controls gastric motility. Abnormality in EGG arises due to recurrent nausea, vomiting, dyspepsia, stomach ulcer, cyclic vomiting syndrome, etc which signals that the stomach is not emptying food normally. If the EGG is similar to an electrocardiogram of the heart. It is the recording of the electrical signals that travel through the muscles of the stomach and control the muscle’s contraction. EGG used when there is a suspicion that the muscles of the stomach or the nerves controlling the muscles are not working normally. Recording is done by placing the electrode cutaneously over the stomach and the electrical signals from the stomach’s muscles are sensed by the electrode and recorded on a computer for analysis. In normal individuals, EGG is a regular electrical rhythm generated by the muscles of the stomach and the strength of the electrical current increases after the meal. In patients with abnormalities of the muscles or nerves of the stomach, the rhythm often is irregular or there is no post-meal increase in electric power.","PeriodicalId":143099,"journal":{"name":"INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130817208","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: 0

Education 4.0: Bridging the Gap between the Fresher’s & Industrial Expectations 教育4.0:弥合新生与行业期望之间的差距

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-15 DOI: 10.23883/IJRTER.CONF.20190322.093.4XT7P

E. Ramkumar, R. Vani

引用次数: 0

A Modified Three phase Current Source Inverter for Modular Photovoltaic Applications 一种用于模块化光伏应用的改进三相电流源逆变器

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.031.cp2lq

M. Saravanakumar, S. Ramesh, R. Ramya

引用次数: 0

COPY MOVE FORGERY DETECTION IN VIDEO FORENSICS USING OPTICAL FLOW FOR COARSE TO FINE DETECTION 复制移动伪造检测在视频取证中应用于光流进行粗到精的检测

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.002.vdfj0

Aiswerya S.B, P. Deepa

引用次数: 0

Raspberry Pi Based Reader for Blind Peoples 基于树莓派的盲人阅读器

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.036.vaek3

C. P. Nirmal, Sindha Mathar, M. Thamaraikani, K. Sridhar

{"title":"Raspberry Pi Based Reader for Blind Peoples","authors":"C. P. Nirmal, Sindha Mathar, M. Thamaraikani, K. Sridhar","doi":"10.23883/ijrter.conf.20190304.036.vaek3","DOIUrl":"https://doi.org/10.23883/ijrter.conf.20190304.036.vaek3","url":null,"abstract":"Optical character recognition (OCR) is the identification of printed characters using photoelectricdevices and computer software. It coverts images of typed, handwritten or printed text into machine encoded text from scanned document or from subtitle text superimposed on an image. In this research these images are converted into audio output. OCR is used in machine process such as cognitive computing, machine translation, text to speech ,key data and text mining. It is mainly used in the field of research in Character recognition , Artificial intelligence and computer vision .In this research , as the recognition process is done using OCR the character code in text files are processed using Raspberry Pi device on which it recognizes character using tesseract algorithm and python programming and audio output is listened. To use OCR for pattern recognition to perform Document image analysis (DIA) we use information in grid format in virtual digital library’s design and construction. This research mainly focuses on the OCR based automatic book reader for the visually impaired using Raspberry PI. Raspberry PI features a Broadcom system on a chip (SOC) which includes ARM compatible CPU and an on chip graphics processing unit GPU. It promotes Python programming as main programming language with support for BBC BASIC","PeriodicalId":143099,"journal":{"name":"INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130909867","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: 0

A Comparative study of LTE Downlink Scheduling Algorithm LTE下行链路调度算法的比较研究

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.014.mbgxp

M. Moses, K. Yogeshvaran

引用次数: 0

SINGLE PHASE TO THREE PHASE UNIFIED POWER QUALITY CONDITIONER APPLIED IN SWER ELECTRIC POWER DISTRIBUTION GRIDS 单相至三相统一电能质量调理器应用于电力配电网

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.040.7oz7o

S. S., Dhanesh Raj.T, P.Priyanka Darling Rosita

{"title":"SINGLE PHASE TO THREE PHASE UNIFIED POWER QUALITY CONDITIONER APPLIED IN SWER ELECTRIC POWER DISTRIBUTION GRIDS","authors":"S. S., Dhanesh Raj.T, P.Priyanka Darling Rosita","doi":"10.23883/ijrter.conf.20190304.040.7oz7o","DOIUrl":"https://doi.org/10.23883/ijrter.conf.20190304.040.7oz7o","url":null,"abstract":"This paper deals with the deployment of a local three-phase four-wire (3P4W) electrical power distribution system (EPDS), using a singleto three-phase unified power quality conditioner (UPQC) topology, called UPQC-1Ph-to-3Ph. The topology is indicated for applications in rural or remote areas in which, for economic reasons, only EPDS with single-wire earth return are accessible to the consumer. Since the use of three-phase loads is increasing in these areas, access to a threephase distribution system becomes preponderant. By adopting a dual compensation strategy, the proposed UPQC-1Ph-to-3Ph is able of draining from the single-phase electrical grid a sinusoidal current and in phase with the voltage, resulting high-power factor. Furthermore, the system is also able to suppress grid voltage harmonics, as well as to compensate for other disturbance, such as voltage sags. Thus, a 3P4W system with regulated, balanced, and sinusoidal voltages with low-harmonic contents is provided for singleand three-phase loads. An analysis of the power flow through the series and parallel converters is performed in order to aid the designing of the power converters. Experimental results are presented for validating the proposal, as well as evaluating the static and dynamic performances of the proposed topology.","PeriodicalId":143099,"journal":{"name":"INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123456591","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: 0

Smart Farming 智能农业

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.037.u7ci1

M. Soosai Vimal, K. Selva, N. Lingeswaran, S. Prabhu

引用次数: 0

COOPERATIVE SPECTRUM SENSING IN COGNITIVE RADIO 认知无线电中的协同频谱感知

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.024.mrhue

Jenish Dev, B. Mathumitha, M. A. Bharathi, M. Rachel, A. Anu

{"title":"COOPERATIVE SPECTRUM SENSING IN COGNITIVE RADIO","authors":"Jenish Dev, B. Mathumitha, M. A. Bharathi, M. Rachel, A. Anu","doi":"10.23883/ijrter.conf.20190304.024.mrhue","DOIUrl":"https://doi.org/10.23883/ijrter.conf.20190304.024.mrhue","url":null,"abstract":"In cognitive radio (CR) networks, cooperative spectrum sensing is utilized to improve the sensing performance to avoid potential interference to primary users (PUs) and increase spectrum access opportunities for secondary users (SUs). The problem of how to collect sensing data should be solved for the implementation of the cooperative sensing. A cooperative spectrum sensing process is divided into three phases: individual sensing/detection, reporting/fusion, and data transmission. In the reporting phase, one or more reporting channels are needed to transmit individual sensing results to a fusion center (FC), and global spectrum sensing results are determined at the FC. The number of required reporting channels depends on the number of spectrum sensors or SUs, which relates to reporting channel efficiency and channel scheduling complexity. In the proposed scheme, random access is used to collect the spectrum sensing data of the secondary users during collection period and the length of the collection period is determined adaptively based on the sensing data collected so far. Thus, complex slot management for the collection of the sensing data is not necessary. Also we design a reporting channel scheme based on random access protocols, including slotted Aloha and reservation-Aloha. Performance evaluations in terms of PU detection probabilities and false alarm probabilities considering the proposed reporting channels are presented.","PeriodicalId":143099,"journal":{"name":"INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123715794","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: 0

NEURO FUZZY BASED MPPT IN TRANSFORMER LESS GRID USING CUK CONVERTER IN STEP UP MODE 基于神经模糊的无变压器电网中基于cuk变换器升压模式的MPPT

INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH Pub Date : 2019-03-04 DOI: 10.23883/ijrter.conf.20190304.008.iz9ni

D. Betsi, R. Ramya, Parthasarathy

{"title":"NEURO FUZZY BASED MPPT IN TRANSFORMER LESS GRID USING CUK CONVERTER IN STEP UP MODE","authors":"D. Betsi, R. Ramya, Parthasarathy","doi":"10.23883/ijrter.conf.20190304.008.iz9ni","DOIUrl":"https://doi.org/10.23883/ijrter.conf.20190304.008.iz9ni","url":null,"abstract":"-This paper is aimed at the implementation of a Neuro-Fuzzy Based MPPT in Transformer less grid using CUK Converter in Step-Up Mode. A single diode model is preferred for photovoltaic array and simulation study is done by using MATLAB SIMULINK. Voltage and current are the inputs of ANFIS logic controller and the effective value of maximum power is the output. Thus in addition to supplying voltage by the inverter without Transformer for compensate the reactive power not exceeding its power rating. This results in utilization of PV system at night and at periods of low irradiation. Rules relating the input and output of ANFIS Logic Controller are written and simulation is performed. A DC –DC CUK is used for maintaining constant DC input to the inverter at various conditions of irradiation and temperature. Gating pulses to the inverter are generated by PI (Proportional integral) controller. Simulation model of a 1000W solar panel is developed and results are obtained with ANFIS logic controller for different irradiation and temperature conditions. Keywords—PV system, Maximum Power Point Tracking (MPPT), Irradiation, Transformer less Grid connected, Adaptive Neuro-Fuzzy Inference System(ANFIS) Controller, PI Controller, CUK","PeriodicalId":143099,"journal":{"name":"INTERNATIONAL JOURNAL OF RECENT TRENDS IN ENGINEERING & RESEARCH","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124865578","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: 0