2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT)最新文献_第2页

Design of highly stable and efficient molybdenum telluride PV cells with arsenic telluride BSF 基于碲化砷BSF的高稳定高效碲化钼光伏电池设计

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873153

Mrinmoy Dey, Maitry Dey, M. Matin, N. Amin

引用次数: 12

Propagation characteristics of ultra-wideband pulse in multilayered human chest tissue 超宽带脉冲在多层人体胸部组织中的传播特性

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873079

Nouroz Rahman Amon, Ishmam Mahbub, P. K. Saha

引用次数: 4

Performance comparison of MFCC based bangla ASR system in presence and absence of third differential coefficients 存在和不存在三阶微分系数时基于MFCC的孟加拉式ASR系统性能比较

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873056

Sudipto Debnath, Fatema-E-Jannat, S. Saha, Mohammad Tarik Aziz, Rifayet Hasan Sajol, Md. Jakaria Rahimi

{"title":"Performance comparison of MFCC based bangla ASR system in presence and absence of third differential coefficients","authors":"Sudipto Debnath, Fatema-E-Jannat, S. Saha, Mohammad Tarik Aziz, Rifayet Hasan Sajol, Md. Jakaria Rahimi","doi":"10.1109/CEEICT.2016.7873056","DOIUrl":"https://doi.org/10.1109/CEEICT.2016.7873056","url":null,"abstract":"Present Mel Frequency Cepstral Coefficient (MFCC) based Bangla Automatic Speech Recognition (ASR) systems are mostly implemented with delta and acceleration coefficients. With delta and acceleration coefficients of MFCC and the log energy, a vector set of 39 dimensions is obtained per 10ms. In this paper, our objective is to observe the effect of third differential coefficients on the performance of Bangla ASR, which is not explored in this field yet. In doing so, we have appended 13 third differential coefficients along with previous 39 coefficients to make a vector set of 52 coefficients per 10ms frame. We have observed the performance of Bangla ASR system in the presence and absence of third differential coefficients using Hidden Markov Model (HMM) based tied-state triphone model. To make the speech corpus, 100 sentences have been uttered by a different number of speakers at different phases including both male and female of similar ages in between 22–24. Hidden-Markov-Model Toolkit (HTK) has been used here for the comparative analysis. We have considered the Sentence Correction Rate (SCR) as the performance indicator. From the experiments, it has been observed that the MFCC based system of 39 (MFCC39) and 52 (MFCC52) dimensions have average SCR of 98.89% and 98.94% respectively. Therefore, our finding is that slight improvement is possible with the inclusion of third differential coefficients when the sampling data rate is as high as 44.1 KHz.","PeriodicalId":240329,"journal":{"name":"2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132533951","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

Mobile health applications in Bangladesh: A state-of-the-art 孟加拉国的移动医疗应用:最先进的技术

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873148

Md. Mahboob Karim, M. Islam, Annita Tahsin Priyoti, Warda Ruheen, Nusrat Jahan, Progga Laboni Pritu, Tanu Dewan, Zaki Tasnim Duti

引用次数: 18

Impact of cyber-attack on isolated power system 网络攻击对孤立电力系统的影响

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873088

M. Sahabuddin, B. Dutta, M. Hassan

引用次数: 10

A comparative analysis between light dependent and ultrasonic method of gesture recognition 光依赖和超声波手势识别方法的比较分析

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873101

Nahid Uzzaman, Sanzida Hossain, Rezaur Rashid, A. Hossain

引用次数: 1

A low cost MEMS and complementary filter based attitude heading reference system (AHRS) for low speed aircraft 基于MEMS和互补滤波的低成本低速飞行器姿态航向参考系统

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873047

Md. Saiful Islam, Md. Shajid-Ul-Mahmud, T. Islam, Md. Syedul Amin, Mohammad Hossam-E-Haider

{"title":"A low cost MEMS and complementary filter based attitude heading reference system (AHRS) for low speed aircraft","authors":"Md. Saiful Islam, Md. Shajid-Ul-Mahmud, T. Islam, Md. Syedul Amin, Mohammad Hossam-E-Haider","doi":"10.1109/CEEICT.2016.7873047","DOIUrl":"https://doi.org/10.1109/CEEICT.2016.7873047","url":null,"abstract":"AHRS is an important system that provides the 3-dimensional orientation (roll, pitch and yaw or heading) of an aircraft from which the flying performance can be evaluated. The avionics of aircraft are very sophisticated and majority of them do not allow any external interface for logging. As such, a standalone external AHRS is needed which should be comprised of low cost devices so that it becomes affordable for other aircrafts. This paper proposes a low cost Micro-Electrical-Mechanical system (MEMS) based AHRS for low speed aircraft to evaluate the flying performance. MEMS based 3-axis accelerometer, gyroscope and magnetometer have been used to build the AHRS. Low cost MEMS based sensors suffer from bias, drift and sudden spike. Low pass filter has been utilized to reduce the spikes. Complementary filter has been used to pin down the drift of the gyroscope from accelerometer reading. The system has been implemented in Arduino environment. Simulation and real time results have shown correct functioning of the system. Besides using as an AHRS in low speed aircraft, the system can be used for control and stabilization of other real time system.","PeriodicalId":240329,"journal":{"name":"2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131311657","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

Pre-detection PMD compensation based on feedback of the first and second RF harmonic tones in an optical fiber transmission system 光纤传输系统中基于第一和第二射频谐波反馈的PMD预检测补偿

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873162

K. A. Taher, S. Majumder

引用次数: 0

Analysis of data mining techniques for heart disease prediction 心脏病预测的数据挖掘技术分析

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873142

Marjia Sultana, Afrin Haider, Mohammad Shorif Uddin

引用次数: 107

Enhancement of sensitivity and birefringence of a gas sensor on micro-core based photonic crystal fiber 微芯光子晶体光纤气体传感器的灵敏度和双折射增强

2016 3rd International Conference on Electrical Engineering and Information Communication Technology (ICEEICT) Pub Date : 2016-09-01 DOI: 10.1109/CEEICT.2016.7873090

S. Asaduzzaman, B. K. Paul, K. Ahmed

引用次数: 9