2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT)最新文献_第9页

Novel breast cancer detection technique for TMS-India with dynamic analysis approach 基于动态分析方法的tms -印度乳腺癌检测新技术

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530240

S. Ahmed, K. Patil

引用次数: 1

Use of intelligent systems to teach computer engineering 使用智能系统教授计算机工程

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530199

Chandrima Chatterjee

引用次数: 0

Analysis of full adder using adiabatic charge recovery logic 使用绝热电荷恢复逻辑的全加法器分析

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530184

Amalin Marina, Shunbaga Pradeepa, A Rajeswari, Head

引用次数: 7

Performance analysis of melanoma early detection using skin lession classification system 基于皮肤病变分类系统的黑色素瘤早期检测性能分析

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530182

Sundar R. S. Shiyam, M. Vadivel

{"title":"Performance analysis of melanoma early detection using skin lession classification system","authors":"Sundar R. S. Shiyam, M. Vadivel","doi":"10.1109/ICCPCT.2016.7530182","DOIUrl":"https://doi.org/10.1109/ICCPCT.2016.7530182","url":null,"abstract":"Melanoma has been proved to be very tedious and statistical analysis which provides the majority of deaths occurs from skin cancer. The earlier detection and treatment is the best way of survival from melanoma. Clinical diagnosis of melanoma is extremely difficult due to its irregularity in edges and its shape. This paper proposes a novel scheme for early detection of melanoma using Multiclass support vector machine (MSVM). There are five different skin lesions which are grouped as Solar Keratosis or actinic keratosis, Basal Cell Cancer, Nevocytic nevus, Squamous Cell Cancer, Seborrhoeic Verruca. The proposed system uses an automatic procedure, where the queried images are grouped and matched with higher probability type to classify the type of melanoma. The multi class [6][7] support vector machine is a powerful tool for solving classification problem. The algorithm is based on learning of each stage with some training sample. Here, the color and texture features such as gradient, contrast, edges are extracted. The proposed system contains an image database which has the all five types of melanoma for testing and classification purposes. From the result of simulation, the accuracy of the proposed support vector machine scheme has comparatively high among all five types.","PeriodicalId":431894,"journal":{"name":"2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127420734","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: 17

Performance analysis of coupled inductor active network converter for photovoltaic energy harvesting system using fuzzy based MPPT control techniques 基于模糊MPPT控制技术的光伏能量收集系统耦合电感有源网络变换器性能分析

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530194

R. Ranjani, S. Rajan, R. Vengatesh

{"title":"Performance analysis of coupled inductor active network converter for photovoltaic energy harvesting system using fuzzy based MPPT control techniques","authors":"R. Ranjani, S. Rajan, R. Vengatesh","doi":"10.1109/ICCPCT.2016.7530194","DOIUrl":"https://doi.org/10.1109/ICCPCT.2016.7530194","url":null,"abstract":"This paper investigates the performance analysis of coupled inductor Active Network Converter (ANC) for photovoltaic energy harvesting system. The proposed converter has an integrated with two coupled inductors in a single magnetic core which reduces the size of magnetic components and provides high step-up Voltage gain (Gv) without requiring an extreme Duty ratio (D). The voltage conversion ratio of ANC is high and has low switching losses due to the low voltage and current stress of power switches. The Voltage gain characteristic curve of this converter circuit with different turn's ratio (n) has been studied for various duty cycle. The efficiency of this converter is about to 98.73%. Further, this proposed converter is integrated with the Photovoltaic panel for the harvesting of solar energy. The performance of the solar system for extracting the maximum power depends on the solar irradiance (G), cell temperature (T) and the operating point of MPP (Maximum Power Point) with respect to working conditions. Here, the Incremental Conductance (I&C) algorithm and Fuzzy Logic Control (FLC) method are incorporated for finding the MPP under different operating conditions. The Incremental conductance method overcomes the drawbacks of conventional P&O algorithm. The simulation works have been studied under MATLAB-SIMULINK environment. The effectiveness of the FLC technique adopted in this work for finding MPP has been evaluated and the simulation results are compared with IC method. The simulation results show that the FLC method gives a better improvement in the tracking of MPP than I&C method.","PeriodicalId":431894,"journal":{"name":"2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127311426","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: 1

A PSCAD simulation on integration of multi-level converters with DC-DC converter for AC drive applications 交流驱动应用中多级变换器与DC-DC变换器集成的PSCAD仿真

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530191

D. Karthik, B. M. Reddy, Satendra Kr Singh Kushwaha

引用次数: 5

Digital signal processing issues for wireless communication systems in Line of Sight(LOS) and Non Line of Sight (NLOS) environments 视线(LOS)和非视线(NLOS)环境下无线通信系统的数字信号处理问题

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530141

M. Premkumar, M. AshokRaj, S. Chandra, M. Prasana

{"title":"Digital signal processing issues for wireless communication systems in Line of Sight(LOS) and Non Line of Sight (NLOS) environments","authors":"M. Premkumar, M. AshokRaj, S. Chandra, M. Prasana","doi":"10.1109/ICCPCT.2016.7530141","DOIUrl":"https://doi.org/10.1109/ICCPCT.2016.7530141","url":null,"abstract":"This paper is written to convey the digital signal processing (DSP) issues experienced by wireless communication systems which are the limiting factors for enhanced spectral efficiency, link reliability and data rate, with respect to physical (PHY) layer and network throughput, latency and propagation delay pertaining to network layer for future wireless related applications. Normally, a wireless communication system has radio frequency (RF) sector as the front end and digital signal processing sector as the back end. Issues in the RF section are addressed at the fabrication level by consideration of suitable chip fabrication technologies. Whereas digital signal processing section, forming the baseband sector after analog to digital converter (ADC) is concerned with prime issue of channel estimation which is essential for data detection in a wireless communication system performance. Though, other issues of DSP in a wireless communication system exist such as time-frequency synchronization, power control, and interference minimization, this paper considers the issue of channel estimation because of its aforementioned significance. In this paper, channel estimation issue of DSP is performed under multipath fading scenarios which are normally Non Line of Sight (NLOS) environments modeled by distributions such as Rayleigh distribution, Nakagami and Line of Sight (LOS) environment by Ricean distribution. Simulation results are performed to evaluate the metric of mean square error (MSE) against signal to noise ratio (SNR) for channel estimation algorithms in LOS and NLOS environments. Based on obtained wireless channel values bit error rate (BER) performance is also analyzed.","PeriodicalId":431894,"journal":{"name":"2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131380687","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: 1

Control of active and reactive power of a three phase grid connected photovoltaic system 三相并网光伏系统有功功率与无功功率的控制

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530227

S. Pattnaik, Ritesh Dash, S. Swain, Pratyusha Mohapatra

引用次数: 7

A survey on behaviors exhibited by spammers in popular social media networks 一项关于流行社交媒体网络中垃圾邮件发送者行为的调查

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530158

Saini Jacob Soman

引用次数: 14

A study scheme of energy harvesting process of MEMS piezoelectric pressure sensor MEMS压电压力传感器能量采集工艺研究方案

2016 International Conference on Circuit, Power and Computing Technologies (ICCPCT) Pub Date : 2016-03-18 DOI: 10.1109/ICCPCT.2016.7530256

T. Shanmuganantham, U. Gogoi, J. Gandhimohan

引用次数: 4