2008 3rd International Conference on Sensing Technology最新文献_第4页

Estimation of induction motor field efficiency for energy audit and management using genetic algorithm 基于遗传算法的感应电机磁场效率评估，用于能源审计和管理

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757144

M. Aspalli, S. Shetagar, S. F. Kodad

引用次数: 19

Three dimensional evaluation of parallelepiped flaw using amorphous MI sensor and neural network in biaxial MFLT 基于非晶态MI传感器和神经网络的双轴MFLT平行六面体缺陷三维评价

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757105

M. Abe, S. Biwa, E. Matsumoto

{"title":"Three dimensional evaluation of parallelepiped flaw using amorphous MI sensor and neural network in biaxial MFLT","authors":"M. Abe, S. Biwa, E. Matsumoto","doi":"10.1109/ICSENST.2008.4757105","DOIUrl":"https://doi.org/10.1109/ICSENST.2008.4757105","url":null,"abstract":"In this paper, we attempt to evaluate the three dimensional shape of a parallelepiped flaw including its location, i.e., the horizontal position and the located surface, by biaxial Magnetic Flux Leakage Testing with neural network. The specimen is a magnetic material subjected to the magnetic field, and the magnetic flux in the specimen leaks near the flaw. We measure the biaxial Magnetic Flux Leakage, i.e., the tangential and the normal components of MFL by an amorphous Magneto-Impedance sensor. The amorphous MI sensor has the wide measurement range, high sensitivity and high spacial resolution, so that it is suitable for precise qualitative estimation by MFLT. We extract Characteristic Quantities from the one dimensional biaxial MFL distributions on each scanning line by Approximate Analytical Method. The horizontal position of a flaw along the scanning line is presented by some of the CQs. Neural network is used to predict the shape of the cross section of the flaw beneath each scanning line, i.e., the width, the depth including the located surface from the CQs. By repeating a similar process along several scanning lines parallel to the specimen surface, we can identify the three dimensional shape of the flaw. The neural network is found to be able to evaluate the three dimensional shape of unknown flaws in a good accuracy.","PeriodicalId":6299,"journal":{"name":"2008 3rd International Conference on Sensing Technology","volume":"16 1","pages":"238-241"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84105753","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: 2

Laser-ultrasonic sensing of surface temperature distribution of a material being heated 被加热材料表面温度分布的激光超声传感

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757069

I. Ihara, M. Takahashi, K. Katoh

引用次数: 1

The mechanisms to decide on caching a packet on its way of transmission to a faulty node in wireless sensor networks based on the analytical models and mathematical evaluations 基于分析模型和数学评估，研究了无线传感器网络中数据包传输到故障节点的缓存机制

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757124

M. N. Al-Ameen, R. Hasan

{"title":"The mechanisms to decide on caching a packet on its way of transmission to a faulty node in wireless sensor networks based on the analytical models and mathematical evaluations","authors":"M. N. Al-Ameen, R. Hasan","doi":"10.1109/ICSENST.2008.4757124","DOIUrl":"https://doi.org/10.1109/ICSENST.2008.4757124","url":null,"abstract":"The behavior of sensor networks is highly unpredictable because of randomness in individual node state and network structure. When a node fails, the packets transmitted to this faulty node is dropped if it is not cached by an operational node. In this paper some analytical models based on fault tolerance mechanisms have been proposed to be used in different aspects of caching a packet regarding this situation. The ratio of the time to be allocated to cache the packet by an operational node and the expected repair time of the faulty node represents a threshold that decides whether this operational node should cache the packet or it will pass the packet to a selected neighbor node. Analytical models developed in this paper have made detail and clear inspections in these respects. Distributed caching mechanism has been described in this paper, which makes a way to use the energy of the nodes in a distributed fashion to cache a packet. The models and mechanisms, described in this paper are distributed and highly scalable, which ensure energy efficient caching of a packet and thus highly applicable to the sensor networks.","PeriodicalId":6299,"journal":{"name":"2008 3rd International Conference on Sensing Technology","volume":"70 1","pages":"336-341"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77718377","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: 15

Development of exhaled breath assay devices using Functionalized Quartz sensors 功能化石英传感器呼气检测装置的研制

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757081

A.I. Palaniappan, T. Melissa, S. Moochhala, F. Tay, S. Mhaisalkar

引用次数: 1

Adaptive CRN spectrum sensing scheme with excellence in topology and scan scheduling 自适应CRN频谱感知方案，具有良好的拓扑和扫描调度

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757133

Gong Runsheng, Huang Zhongyu, Shen Tao

{"title":"Adaptive CRN spectrum sensing scheme with excellence in topology and scan scheduling","authors":"Gong Runsheng, Huang Zhongyu, Shen Tao","doi":"10.1109/ICSENST.2008.4757133","DOIUrl":"https://doi.org/10.1109/ICSENST.2008.4757133","url":null,"abstract":"Spectrum sensing has been identified as one of the greatly important functionalities, which avoids interference to primary users, by reliably detecting primary user signals in Cognitive Radio /Opportunistic Spectrum Access Networks. In this paper, an adaptive cooperative spectrum sensing scheme with a dual-topology configuration and feasible function framework is proposed for optimal sensing adaptability and practice feasibility. The centralized MAC Sensing Network aims at an efficient optimized parameter feedback while the coequal intercommunion PHY Sensing Network would get secure and facile spectrum sensing capability. The simplified function architecture of the network organized spectrum sensing model is given out. Based on the holistic assumption, a parallel processing channelized cooperation scheme is introduced and an agile holistic scanning strategy which could provide a list of idle holes at any moment is discussed. To reduce the system overhead, certain numbers sub-bands are considered as the periodically scanning target for locating the idle hole when the initial sensing stage is over. Two kinds of agile holistic scanning Scheme are considered to solve the proactive and reactive scanning problem. The simulation result indicates that the presented method performs well in improving the sensing efficiency and stability.","PeriodicalId":6299,"journal":{"name":"2008 3rd International Conference on Sensing Technology","volume":"56 1","pages":"384-391"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83664786","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

A robust two-stage multisensor fusion in contaminated Gaussian channel noise 高斯信道污染噪声下的鲁棒两级多传感器融合

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757099

Nga-Viet Nguyen, G. Shevlyakov, V. Shin

引用次数: 1

Wireless stereo vision system development for rotary-wing UAV guidance and control 旋翼无人机制导控制无线立体视觉系统研制

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757094

Seunghyun Lee, Seungho Yoon, Hyoun-jin Kim, Youdan Kim

引用次数: 6

A pattern image based approach for characterising electronic crosstalk in high speed charge coupled devices 高速电荷耦合器件中电子串扰特性的一种基于模式图像的方法

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757074

B.S. Binu, Z. Guowu, V. Iyer, V. Jayashankar

引用次数: 0

High sensitive, colorimetric, isothermal nucleic acids amplification: A versatile platform for protein biosensors 高灵敏度，比色，等温核酸扩增:蛋白质生物传感器的通用平台

2008 3rd International Conference on Sensing Technology Pub Date : 2008-11-01 DOI: 10.1109/ICSENST.2008.4757079

Ming-Yu Lin, Yu-Wei Chang, Yu-Ting Tai, Yuh-Shyong Yang, Yang-Tung Huang

引用次数: 2