2009 Third International Conference on Electrical Engineering最新文献_第3页

DNA sequence matching system based on hardware accelerators utilized efficiently in a multithreaded environment 基于硬件加速器的DNA序列匹配系统在多线程环境下的高效利用

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173172

F. Khan, Aurangzeb, Z. Khan

{"title":"DNA sequence matching system based on hardware accelerators utilized efficiently in a multithreaded environment","authors":"F. Khan, Aurangzeb, Z. Khan","doi":"10.1109/ICEE.2009.5173172","DOIUrl":"https://doi.org/10.1109/ICEE.2009.5173172","url":null,"abstract":"Bio Informatics has emerged as one of those sciences in which if knowledge, if exploited ethically, will result in the general benefit of mankind. The enormity of DNA strand data has been revealed to be of humongous proportions. It is imperative to employ the art of parallel and distributed supercomputing in order to process such magnanimous magnitudes of data. We have deployed a scalable array of linearly connected hardware accelerators for the solution of the Smith-Waterman Algorithm; a technique used to resolve sequence alignment of DNA strands. We have synthesized the system on a reconfigurable platform and carried out a performance analysis of the speedup factor accomplished. The system is further connected to a powerful embedded microprocessor which, in a multithreaded environment, serves as an interface to the World Wide Web. This effort is in a bid to bring High-Performance Computing, in this domain, to the doorstep of scientists and enthusiasts alike in a cost-effective manner, thereby, triggering an avalanche of discoveries and providing much needed impetus to scientific work in this area.","PeriodicalId":244218,"journal":{"name":"2009 Third International Conference on Electrical Engineering","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127241264","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

Steady-state modelling of Hybrid Energy System 混合能源系统的稳态建模

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173176

Ajai Gupta, R. Saini, M. Sharma

引用次数: 15

Design of tunable metamaterials by varying the height of rings of S-shaped resonator 改变s型谐振器环高度的可调谐超材料设计

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173182

M. F. Khan, M. Mughal

引用次数: 5

Fuzzy c-means clustering with spatial information for color image segmentation 基于空间信息的模糊c均值聚类在彩色图像分割中的应用

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173186

M. Jaffar, Nawazish Naveed, Bilal Ahmed, Ayyaz Hussain, A. M. Mirza

{"title":"Fuzzy c-means clustering with spatial information for color image segmentation","authors":"M. Jaffar, Nawazish Naveed, Bilal Ahmed, Ayyaz Hussain, A. M. Mirza","doi":"10.1109/ICEE.2009.5173186","DOIUrl":"https://doi.org/10.1109/ICEE.2009.5173186","url":null,"abstract":"Spatial information enhances the quality of clustering which is not utilized in the conventional FCM. Normally fuzzy c-means (FCM) algorithm is not used for color image segmentation and also it is not robust against noise. In this paper, we presented a modified version of fuzzy c-means (FCM) algorithm that incorporates spatial information into the membership function for clustering of color images [7, 8]. We used HSV model for decomposition of color image and then FCM is applied separately on each component of HSV model. For optimal clustering, grayscale image is used. Additionally, spatial information is incorporated in each model separately. The spatial function is the summation of the membership function in the neighborhood of each pixel under consideration. The advantages of this new method are: (a) it yields regions more homogeneous than those of other methods for color images; (b) it reduces the spurious blobs; and (c) it removes noisy spots. It is less sensitive to noise as compared with other techniques. This technique is a powerful method for noisy color image segmentation and works for both single and multiple-feature data with spatial information.","PeriodicalId":244218,"journal":{"name":"2009 Third International Conference on Electrical Engineering","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133038215","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: 27

An improved method for the detection of phase failure faults in poly phase Induction machines 一种改进的多相感应电机断相故障检测方法

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173174

A. Javed, T. Izhar

引用次数: 6

Performance analysis of a Zigbee beacon enabled cluster tree network Zigbee信标支持簇树网络的性能分析

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173190

S. Khan, F. Khan

{"title":"Performance analysis of a Zigbee beacon enabled cluster tree network","authors":"S. Khan, F. Khan","doi":"10.1109/ICEE.2009.5173190","DOIUrl":"https://doi.org/10.1109/ICEE.2009.5173190","url":null,"abstract":"Zigbee provides a realistic and feasible solution for the implementation of ‘low data rate’, ‘low cost’ and ‘minimum energy consumption’ networks. These attractive features are compelling the industry to adopt Zigbee and deploy and integrate it in a whole slew of consumer market applications. Energy consumption always plays a critical role in modern system design and coerces developers to propose and exploit various routing techniques to minimize power losses. The IEEE 802.15.4 standard has been made use of for the MAC and physical layers of the Zigbee protocol stack. In our work we have identified that a clustered network approach brings about minimum energy consumption in such networks; this is owes to the fact of load distribution among data aggregating heads. We provide a beacon enabled performance analysis of such network. The impact of Zigbee's deployment has been felt in e.g. the health care industry, patient monitoring, home are networks, remote surveillance and management and consumer wireless devices such as cell phones, PDA's, etc. We expect our findings to aid in developers in engineering systems in the aforementioned applications; in such a manner that Zigbee's integration would result in networks that consume minimal energy, thereby, conserving energy and ensuring maximal longevity of the network and its devices.","PeriodicalId":244218,"journal":{"name":"2009 Third International Conference on Electrical Engineering","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124770251","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: 27

Genetic code based fractals generation 基于分形生成的遗传密码

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173171

Hafiz Fahad Sheikh, H. Babri, Masood Ahmad

引用次数: 0

Cosh-Gaussian pulse propagation in dispersion dominant regime of single mode fiber 单模光纤色散优势区cosh -高斯脉冲传输

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173169

N. Sarwar, M. Y. Hamza, Saira Tariq

引用次数: 0

Power quality based comparison of Compact Fluorescent Lamp with fluorescent light 紧凑型荧光灯与荧光灯的电能质量比较

2009 Third International Conference on Electrical Engineering Pub Date : 2009-04-09 DOI: 10.1109/ICEE.2009.5173175

S. Qureshi, M. Akmal, R. Arif

引用次数: 14