2005 IEEE International Conference on Electro Information Technology最新文献

Imposed constraints on the Smith-Waterman alignment algorithm for enhanced modeling of a single-molecule DNA sequencer 为增强单分子DNA测序仪的建模，对史密斯-沃特曼比对算法施加了约束

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1627002

P. G. Humphrey, G. Bashford

引用次数: 0

Two approaches to improve Java MIDP record management system in wireless devices 改进无线设备中Java MIDP记录管理系统的两种方法

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1627036

H. Kimm, S. Shin, Charlie Y. Shim

{"title":"Two approaches to improve Java MIDP record management system in wireless devices","authors":"H. Kimm, S. Shin, Charlie Y. Shim","doi":"10.1109/EIT.2005.1627036","DOIUrl":"https://doi.org/10.1109/EIT.2005.1627036","url":null,"abstract":"In this paper, we propose two approaches to improve current Java mobile information device profile (MIDP) record management system (RMS) in wireless devices and compare the approaches with current MIDP RMS. These approaches promote the efficient use of Java MIDP RMS in wireless devices such that a faster record retrieval using a smaller memory is achieved, which makes the device consume less battery power. The comparable program segments, which show how to use Java MIDP RMS with or without record-enumeration interface efficiently, are presented and analyzed. The first approach in the paper proposes to use a circular linked list in RMS RecordEnumeration interface. This requires less storage to represent a recordID as a node in the circular linked list than the current RecordEnumeration interface that uses a doubly linked list. The second approach supports the faster access of record traversal, which shows O(log n) time to retrieve any record in MIDP RMS file, while the record retrieval in the current Java MIDP RMS takes O(n) time. In addition, the second approach uses less RMS storage than the method using RecordEnumeration interface does","PeriodicalId":358002,"journal":{"name":"2005 IEEE International Conference on Electro Information Technology","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125249329","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: 3

Optimize defect detection techniques through empirical software engineering method 通过经验软件工程方法优化缺陷检测技术

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1627056

H. T. Sun

引用次数: 4

A mobility based link layer approach for mobile wireless sensor networks 移动无线传感器网络中基于可移动性的链路层方法

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1626974

P. Raviraj, H. Sharif, M. Hempel, S. Ci, H. Ali, Jong-Hoon Youn

{"title":"A mobility based link layer approach for mobile wireless sensor networks","authors":"P. Raviraj, H. Sharif, M. Hempel, S. Ci, H. Ali, Jong-Hoon Youn","doi":"10.1109/EIT.2005.1626974","DOIUrl":"https://doi.org/10.1109/EIT.2005.1626974","url":null,"abstract":"Several MAC protocols have been proposed for wireless sensor networks (WSNs). These include T-MAC, D-MAC and the more commonly utilized SMAC. In this paper, we propose a new MAC layer approach to support mobility in WSNs. The proposed technique utilizes an adaptive frame size approach to overcome the effect of frame losses caused by the Doppler shifts under mobile scenarios. An extended Kalman filter is used to predict the frame size for each transmission, which also directly enhances the energy efficiency of the system. Our results show that based on the adaptive frame size predictor and its comparison with the SMAC protocol, the proposed technique can improve overall system performance and deliver enhanced energy efficiency of 24% under mobility. The current implementation of ns-2 does not take into consideration the packet error rate. As another contribution of our work, we have developed a physical layer model for ns-2, which processes the received frame based not only on the fading characteristics of the signal but also the SNR and relative velocity between the nodes. To characterize a more accurate wireless sensor networks' physical layer, we have modeled the Mica-2 sensors in MATLAB and implemented the model in ns-2 for simulations","PeriodicalId":358002,"journal":{"name":"2005 IEEE International Conference on Electro Information Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122360108","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: 11

Frequency Domain Real Time Digital Image Watermarking 频域实时数字图像水印

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1627003

Ravi Shah, Abhinav Agarwal, Subramaniam Ganesan

引用次数: 12

Neural Network Based Approach for Tuning Kalman Filter 基于神经网络的卡尔曼滤波器调谐方法

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1626991

O. Korniyenko, M. Sharawi, D. Aloi

{"title":"Neural Network Based Approach for Tuning Kalman Filter","authors":"O. Korniyenko, M. Sharawi, D. Aloi","doi":"10.1109/EIT.2005.1626991","DOIUrl":"https://doi.org/10.1109/EIT.2005.1626991","url":null,"abstract":"Kalman filter (KF) parameter tuning has been dealt with in a limited fashion and usually was left to engineering intuition due to unavailable measurements of process noise and high dimensionality of the problem. In this paper we present a simple Neural Network (NN) based approach to KF tuning problem. Since the approach trades number of KF runs required for the optimal filter tuning for KF performance, the result of the such tuning is the set of tuning parameters that gives suboptimal performance. Advantages of this approach are: 1) simple practical framework for optimal filter performance tuning, 2) the framework is independent of the type of a filter and 3) low number of filter runs required to obtain quasi optimal parameter set. The main disadvantage is the suboptimal filter performance that can be easily improved by increasing the number of filter runs. Two NN architectures were investigated, generalized regression neural network (GRNN) and regular radial basis networks (RBNN). RBNN showed much better performance for a given non-linear test function with a clear maximum peak. Performance measures along with computational efficiency for these methods were compared. A step-by-step tuning procedure is presented.","PeriodicalId":358002,"journal":{"name":"2005 IEEE International Conference on Electro Information Technology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128797408","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: 47

Modeling of the biliary tree structure in MRCP images MRCP图像中胆道树状结构的建模

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1627008

R. Logeswaran, C. Eswaran

引用次数: 1

Scalable resource allocation of dynamic multiple-services for next generation wireless networks 下一代无线网络动态多业务的可扩展资源分配

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1626963

Seok-Yee Tang, S. Thilakawarda, R. Tafazolli, Y. Qian

引用次数: 0

Theft-induced checkpointing for reconfigurable dataflow applications 可重构数据流应用程序的盗窃诱发检查点

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1626998

S. Jafar, A. Krings, T. Gautier, Jean-Louis Roch

引用次数: 15

Wireless SAW sensors reader: architecture and design 无线SAW传感器读取器:架构与设计

2005 IEEE International Conference on Electro Information Technology Pub Date : 2005-05-22 DOI: 10.1109/EIT.2005.1626992

S. Krishnamurthy, B. Bazuin, M. Atashbar

引用次数: 4