2011 IEEE SENSORS Proceedings最新文献

Functionalised silicon microchannel immunosensor with portable electronic readout for bacteria detection in blood 功能化硅微通道免疫传感器，便携式电子读数，用于血液中的细菌检测

2011 IEEE SENSORS Proceedings Pub Date : 2012-03-07 DOI: 10.1109/ISPTS.2012.6260946

C. Roychaudhuri, R. Dev Das, S. Dey, S. Das

引用次数: 6

A rapid quantitative measurement using the electro-microchip for ketamine and luteinizing hormone detection 电子微芯片快速定量检测氯胺酮和黄体生成素

2011 IEEE SENSORS Proceedings Pub Date : 2011-12-01 DOI: 10.1109/ICSENS.2011.6127293

C. Yeh, Wei-Ting Wang, Z. Sun, Yu-Cheng Lin

引用次数: 0

Enabling globally unique sensor ID with dual-interface RF tag 启用双接口射频标签的全局唯一传感器ID

2011 IEEE SENSORS Proceedings Pub Date : 2011-12-01 DOI: 10.1109/ICSENS.2011.6127383

J. Mitsugi, H. Hada, T. Inaba, Katsumasa Ihara, Goushi Kojima, Tomonori Kondo

{"title":"Enabling globally unique sensor ID with dual-interface RF tag","authors":"J. Mitsugi, H. Hada, T. Inaba, Katsumasa Ihara, Goushi Kojima, Tomonori Kondo","doi":"10.1109/ICSENS.2011.6127383","DOIUrl":"https://doi.org/10.1109/ICSENS.2011.6127383","url":null,"abstract":"In any sensor information system, unique identification (ID) of each sensor is indispensable. Usual practices to secure uniqueness of sensor ID is to use MAC or network address or to use a proprietary ID in application layer. In pervasive computing era, it is desirable to uniquely identify a sensor with a URN regardless of types of network to which the sensor is connected. This paper proposes to embed a dual interface RF tag, which records a globally unique ID, EPC (Electronic Product Code), used in business transactions, to sensor microcontroller(MCU). The dual interface RF tag allows us to access its tag data either via RF interface and a baseband interface. This enables a sensor MCU to use EPC to uniquely identify the sensor for its whole product lifecycle. Since EPC have been only accessed through the RF interface, we developed a modified UPnP to automatically discover EPC enabled sensors through the baseband interface for various access networks. Taking advantage of the existing network RFID architecture, we can search services related to an EPC in a form of URL and also can publish and subscribe sensor data service with a standardized web service interface. This paper reports a hardware implementation of dual interface RF tag with a ZigBee transceiver. Timing requirement of RFID protocol to access RF tag's memory can be met by a software control of off-the-shelf MCU GPIO. A 96 bits EPC stored in an dual interface RF tag can be retrieved in 12.3 msec. For the automatic device discovery of an EPC enabled sensor attached to a ZigBee network, a modified UPnP is also developed. The proposal is implemented in a working prototype with 49 sensors which geographically dispersed in 3 locations which can continuously collect 181 sensor data for various applications. We also evaluated the minimum time interval to publish sensor data to find 300 msec is the shortest interval in our implementation. This interval is dominated by the communications capacity between sensor MCU and on-board transceiver chip.","PeriodicalId":201386,"journal":{"name":"2011 IEEE SENSORS Proceedings","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124811763","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: 8

Improvement of tactile capacitive sensors of the humanoid robot iCub's fingertips 仿人机器人iCub指尖触觉电容传感器的改进

2011 IEEE SENSORS Proceedings Pub Date : 2011-12-01 DOI: 10.1109/ICSENS.2011.6127098

A. Ascia, M. Biso, A. Ansaldo, A. Schmitz, D. Ricci, L. Natale, G. Metta, G. Sandini

引用次数: 3

Vapor sensing mechanism studies for monolayer protected gold nano-clusters on QCM and chemiresistor transducers 单层保护金纳米团簇在QCM和化学电阻传感器上的气敏机理研究

2011 IEEE SENSORS Proceedings Pub Date : 2011-12-01 DOI: 10.1109/ICSENS.2011.6126952

R. Jian, Chia-Jung Tsai, L. Sung, Chia-Jung Lu

{"title":"Vapor sensing mechanism studies for monolayer protected gold nano-clusters on QCM and chemiresistor transducers","authors":"R. Jian, Chia-Jung Tsai, L. Sung, Chia-Jung Lu","doi":"10.1109/ICSENS.2011.6126952","DOIUrl":"https://doi.org/10.1109/ICSENS.2011.6126952","url":null,"abstract":"This research reports a series of monolayer-protected gold nano-clusters (MPCs) with various organo-thiolate groups capped and coated onto both chemiresistor (CR) and quartz crystal microbalance (QCM) transducers as chemical sensors for the detection of airborne volatile organic compounds (VOCs). The three thiolates that were used to encapsulate nano-gold were 1-octanethiol (Au-C8), 4-tert-butylbenzenethiol (Au-TBT), and a mixture of both (Au-C8TBT). The vapor responses using MPC sensing film on both QCM and CR transducers were rapid, reversible, and linear (R2 > 0.99). The Au-C8-coated sensors represented the well known sensing behavior, which holds that sorption mass and resistance changes are correlated. The Au-TBT sensor showed the opposite—a high sorption mass for a QCM signal but virtually no change in resistance for CR. This result contradicts the conventional belief that the degree of resistance change is proportional to the absorbed mass. The mixed-ligand Au-C8TBT film showed alternative vapor selectivity for both CR and QCM transducers that deviated from both Au-C8 and Au-TBT film. The chemical structures of the mechanisms for vapor selectivity for two different transducers were investigated and are discussed here.","PeriodicalId":201386,"journal":{"name":"2011 IEEE SENSORS Proceedings","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129774381","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

High speed cell stiffness evaluation toward 100% reliability 高速电池刚度评估达到100%可靠性

2011 IEEE SENSORS Proceedings Pub Date : 2011-12-01 DOI: 10.1109/ICSENS.2011.6127399

Yukic Hirose, M. Kaneko, T. Kawahara, Y. Yamanishi, F. Arai

引用次数: 2

Multi-sensor classification of tennis strokes 网球击球的多传感器分类

2011 IEEE SENSORS Proceedings Pub Date : 2011-10-31 DOI: 10.1109/ICSENS.2011.6127084

Damien Connaghan, P. Kelly, N. O’Connor, Mark Gaffney, M. Walsh, C. O'Mathúna

引用次数: 71

On-body to on-body channel characterization 体对体通道表征

2011 IEEE SENSORS Proceedings Pub Date : 2011-10-31 DOI: 10.1109/ICSENS.2011.6127262

Fabio Di Franco, C. Tachtatzis, B. Graham, D. Tracey, N. Timmons, J. Morrison

{"title":"On-body to on-body channel characterization","authors":"Fabio Di Franco, C. Tachtatzis, B. Graham, D. Tracey, N. Timmons, J. Morrison","doi":"10.1109/ICSENS.2011.6127262","DOIUrl":"https://doi.org/10.1109/ICSENS.2011.6127262","url":null,"abstract":"Interest in on-body communication channels is growing as the use of wireless devices increases in medical, consumer and military sensor applications. This paper presents an experimental investigation and analysis of the narrowband on-body propagation channel. This analysis considers each of the factors affecting the channel during a range of stationary and motion activities in different environments with actual wireless mote devices on the body. Use of such motes allows greater freedom in the subject's movements and the inclusion of real-world indoor and outdoor environments in a test sequence. This paper identifies and analyses the effect of the different components of the signal propagation (mean propagation path gain, large-scale fading and small-scale fading) and the cause of the losses and variation due to activities, positions or environmental factors. Our results show the effect on the received signal and the impact of voluntary and involuntary movements, which cause shadowing effects. The analysis also allows us to identify sensor positions on the body that are more reliable and those positions that may require a relay or those that may be suitable for acting as a relay.","PeriodicalId":201386,"journal":{"name":"2011 IEEE SENSORS Proceedings","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116412312","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: 21

Antenna tuning for wearable wireless sensors 用于可穿戴无线传感器的天线调谐

2011 IEEE SENSORS Proceedings Pub Date : 2011-10-31 DOI: 10.1109/ICSENS.2011.6127197

J. Buckley, B. O’flynn, P. Haigh, C. O'Mathúna, K. McCarthy

引用次数: 4

Preliminary evaluation of a high-pressure, high-temperature downhole optical sensor 高压高温井下光学传感器的初步评估

2011 IEEE SENSORS Proceedings Pub Date : 2011-10-28 DOI: 10.1109/ICSENS.2011.6127304

G. Fusiek, P. Niewczas, G. Burt

引用次数: 1