2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE)最新文献_第3页

Opinion mining using Naïve Bayes 使用Naïve贝叶斯进行意见挖掘

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443981

K. M. Azharul Hasan, M. S. Sabuj, Z. Afrin

引用次数: 36

Estimation of work done in lower limb using EMG 用肌电图估计下肢所做功

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443959

Farzana Khanam, Mohiudding Ahmad

{"title":"Estimation of work done in lower limb using EMG","authors":"Farzana Khanam, Mohiudding Ahmad","doi":"10.1109/WIECON-ECE.2015.7443959","DOIUrl":"https://doi.org/10.1109/WIECON-ECE.2015.7443959","url":null,"abstract":"Estimation of human lower limb motions is elementary to enable power-assist robotic systems used for lower limb disabled persons. These robotic systems are based on lower limb muscles electromyographic (EMG) signals. EMG allows for the measurement of the change in the membrane as voltage from our muscles relates to work done. Apparently, there is no particular technique to estimate the mathematical relation between work done and surface EMG (sEMG) value of lower limb muscles. This study aims to propose a numerical model to estimate the muscle work done in the human lower extremity. This paper investigates the activity of the Biceps Femoris (BF) and Medial Gastrocnemius (MG) muscles of healthy subjects during lifting different known weight to a defined height and corresponding sEMG voltage is measured. It is observed that EMG voltage maintain almost non linear parabolic relationship with work done. We have also shown the accuracy of our proposed mathematical model considering all facts of errors numerically. A significant findings is that incrementing weight over 2 kg undergoes in saturated EMG potential, which means muscle fatigue creates in lower limb muscles in that situation.","PeriodicalId":224903,"journal":{"name":"2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE)","volume":"295 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113958964","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: 6

An energy efficient cluster based forwarding scheme for body area network using nano-scale electromagnetic communication 基于纳米级电磁通信的体域网络节能集群转发方案

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443975

Fariha Afsana, Nusrat Jahan, M. S. Kaiser

引用次数: 10

Augmentation in object tracking performance with hue preservation conditioned on frequency domain characteristics of video 基于视频频域特征的色相保持增强目标跟踪性能

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443964

S. Karamchandani, Chris Thomas, G. Phadke

{"title":"Augmentation in object tracking performance with hue preservation conditioned on frequency domain characteristics of video","authors":"S. Karamchandani, Chris Thomas, G. Phadke","doi":"10.1109/WIECON-ECE.2015.7443964","DOIUrl":"https://doi.org/10.1109/WIECON-ECE.2015.7443964","url":null,"abstract":"Tracking of any given object forms integral part in surveillance, control and analysis applications. The video tracker presented here works on the principle of mean shift. Mean shift is an iterative algorithm which is extended to the field of object tracking. However mean shift tracker losses track of the object when there are variations in illumination. In order to improve the performance of the tracker the poorly illuminated video frames are pre-processed and enhancement is provided to only those frames based on hue preservation algorithm. Low illumination in a frame leads to low value DC coefficient. Enhancement is provided to frames with low DC coefficient. The frames with corrected illumination are used to track object of interest using the Mean shift algorithm. The proposed method is tried on a variety of video sequences. The results exhibit much improved tracking. The graph plotted for Bhattacharyya coefficient versus frame index exhibits significant increase in its values when the frames are pre-processed in comparison with the basic mean shift algorithm.","PeriodicalId":224903,"journal":{"name":"2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122881202","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

Implementation of microcontroller based Maximum Power Point Tracker (MPPT) using SEPIC converter 采用SEPIC转换器实现基于单片机的最大功率点跟踪器(MPPT)

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443942

Shoilie Chakma, Nazmul Kabir Sikder, S. I. Khan, Suraiya Akhter

引用次数: 1

Two-dimensional model of Dual Metal double gate tunnel FETs 双金属双栅隧道场效应管的二维模型

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7444001

S. L. Noor, Samia Safa, M. R. Khan

引用次数: 1

Matching with externalities for decoupled uplink-downlink user association in full-duplex small cell networks 全双工小蜂窝网络中去耦上行下行用户关联的外部性匹配

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443953

Silvia Sekander, H. Tabassum, E. Hossain

{"title":"Matching with externalities for decoupled uplink-downlink user association in full-duplex small cell networks","authors":"Silvia Sekander, H. Tabassum, E. Hossain","doi":"10.1109/WIECON-ECE.2015.7443953","DOIUrl":"https://doi.org/10.1109/WIECON-ECE.2015.7443953","url":null,"abstract":"In multi-tier cellular/small cell networks, decoupled uplink-downlink association (DUDe) enables a user to be associated with different base stations (BSs) for uplink (UL) and downlink (DL) transmissions. In this paper, we consider the overall UL and DL rate maximization problem of the users in such a network with a provisioning for decoupled association. In particular, we formulate the UL and DL user association problem as a matching game where users and BSs rank one another using well-defined preference metrics such that their total UL and DL throughput is maximized. The preference profiles of the users are dynamic subject to the unique interference conditions in DUDe networks resulting due to dynamic user associations. As such, considering the impact of externalities becomes crucial in a matching game. To this end, we propose an algorithm based on swap matching that enables players to find a stable association such that no user tries to change her association. Simulations are conducted to show the efficacy of the proposed swap matching algorithm over traditional user association in DUDe networks in which simple user association criteria are used for both the UL and DL transmissions (i.e., path-loss in the UL and received signal power in the DL).","PeriodicalId":224903,"journal":{"name":"2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131247280","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: 10

A double gate FET nanoscale biosensor for detecting ovarian cancer biomarker HE4 用于检测卵巢癌生物标志物HE4的双栅场效应晶体管纳米级生物传感器

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443937

M. Sajjad, Noor Bin Shaheed, S. Bappi

引用次数: 2

Graphically including gain K into conventional root locus 图形地将增益K包含到常规根轨迹中

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443899

S. Sayem, Shahriar Khan, Asma Khatun

引用次数: 2

Development of an effective system for remote monitoring of banana ripening process 一种有效的香蕉成熟过程远程监控系统的开发

2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE) Pub Date : 2015-12-01 DOI: 10.1109/WIECON-ECE.2015.7443987

A. Verma, Rajendra S. Hegadi, Kamini Sahu

引用次数: 10