2017 IEEE International Workshop on Measurement and Networking (M&N)最新文献_第5页

Instrumentation and measurements for non-invasive EEG-based brain-computer interface 基于脑电图的非侵入性脑机接口的仪器和测量

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078383

L. Angrisani, P. Arpaia, Deborah Casinelli

{"title":"Instrumentation and measurements for non-invasive EEG-based brain-computer interface","authors":"L. Angrisani, P. Arpaia, Deborah Casinelli","doi":"10.1109/IWMN.2017.8078383","DOIUrl":"https://doi.org/10.1109/IWMN.2017.8078383","url":null,"abstract":"Brain-Computer Interface (BCI) is an innovative communication technique mainly used in biomedical applications for assisting devices. In this context, main aim is help people with severe disabilities restore the movement ability, or replace lost motor function controlling external devices, or communicate with other people leading them to become more self-sufficient. The connection between BCI and wireless communication standards brings BCI into the Internet of Things (IoT), giving the opportunity to better interconnect the brain of both able and disable people with the surrounding physical and cyber worlds: it is called the human in the loop paradigm. The combination of BCI and IoT falls within the wider topic of Cognitive IoT technology, an enriched solution for Industry 4.0 and IoT in industry. The integration of the human role in the IoT can lead to several advantages both in human life and in technological progress. As a novel measurement device, BCI has to be widely characterized in order to improve the reliability of the obtained result. In this work, the authors review the scientific challenges of electroencephalography data acquisition for BCI, the parameters influencing its variability, and the processing techniques for a correct feature extraction and data classification. In particular, first the influence factors and the issues of EEG acquisition are reviewed. Then, the most popular devices used for BCI sensing unit are described. Finally, the authors describe the post processing techniques, the feature extraction algorithms, and the the classifier to properly choose the right signal feature.","PeriodicalId":201479,"journal":{"name":"2017 IEEE International Workshop on Measurement and Networking (M&N)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123917342","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: 7

Fault tolerant low cost IMUS for UAVs 用于无人机的低成本容错IMUS

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078380

E. D’Amato, M. Mattei, A. Mele, I. Notaro, V. Scordamaglia

{"title":"Fault tolerant low cost IMUS for UAVs","authors":"E. D’Amato, M. Mattei, A. Mele, I. Notaro, V. Scordamaglia","doi":"10.1109/IWMN.2017.8078380","DOIUrl":"https://doi.org/10.1109/IWMN.2017.8078380","url":null,"abstract":"In this paper a Fault Tolerant system for the attitude estimation of an Unmanned Aerial Vehicle (UAV) using low cost magnetometers, accelerometers, and gyroscopes, implemented in an Inertial Measurement Unit (IMU) is proposed. An approach based on the Unscented Kalman Filter (UKF) for Detection, Isolation and Reconfiguration is investigated in the presence of a Hardware Duplex IMU mounted on board for flight control purposes. A state automaton, with comparative logics, detects if anomalies occurr on one of the two IMUs; then based on a comparison between the measured variables and their UKF estimations, the fault is isolated and identified. The proposed approach is an alternative to standard Hardware Triplex IMU architectures based on triple physical redundancy. At the expense of a higher computational cost and a small delay in isolating faults, the UKF based approach allows to limit the number of IMUs to two, or to guarantee a fail safe behavior in the presence of a double fault, even if contemporary, with Triplex IMUs. Experimental results on the implementation of a multiple IMU platform on a quadrotor flight control board are finally presented.","PeriodicalId":201479,"journal":{"name":"2017 IEEE International Workshop on Measurement and Networking (M&N)","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121032091","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: 12

Impedance measurement in IEEE 21451 transducer interface modules IEEE 21451传感器接口模块的阻抗测量

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078363

F. Abate, A. Pietrosanto, V. Paciello, G. Monte

引用次数: 0

Wearable antennas for applications in remote assistance to elderly people 用于老年人远程援助的可穿戴天线

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078400

L. Corchia, E. D. Benedetto, G. Monti, A. Cataldo, L. Tarricone

引用次数: 12

Spherical near-fîeld measurements for electrically large antennas 电大型天线的球面近场测量

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078399

G. Cheng, Yong Zhu, J. Grzesik, C. S. Lee

引用次数: 0

Development of the measurement method for challenging NLOS conditions in mobile networks 移动网络中具有挑战性的NLOS条件的测量方法的发展

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078405

Marjo Heikkilä, Juha Erkkila, Marjut Koskela, J. Heikkilä, Tuomo Kupiainen, J. Tervonen, M. Migliore

引用次数: 5

Detecting network performance anomalies with contextual anomaly detection 通过上下文异常检测检测网络性能异常

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078404

G. Dimopoulos, P. Barlet-Ros, C. Dovrolis, Ilias Leontiadis

引用次数: 4

Design of energy detection based on selection diversity combining in cognitive radio 认知无线电中基于选择分集组合的能量检测设计

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078393

S. Narieda, Hiromichi Ogasawara

{"title":"Design of energy detection based on selection diversity combining in cognitive radio","authors":"S. Narieda, Hiromichi Ogasawara","doi":"10.1109/IWMN.2017.8078393","DOIUrl":"https://doi.org/10.1109/IWMN.2017.8078393","url":null,"abstract":"This paper presents the design technique of the selection diversity combining based spectrum sensing in cognitive radio networks. In general, the selection diversity combining scheme requires period to choose an optimal element, and spectrum sensing also requires period to detect a target signal. Because spending a long time for the selection and sensing increases the accuracy of the selection and signal detection, respectively, these periods must be considered when developing selection diversity combining based spectrum sensing. Therefore, the required period for spectrum sensing based on selection diversity combining is the summation of the selection and sensing periods, and the selection diversity combining based sensing must consider the period. We have presented the selection diversity combining based spectrum sensing considering on these period, and however, the effect of the length of these periods on the sensing performance has never discussed. In this paper, we discuss the design technique of these period for the improvement of the sensing performance. Numerical examples are shown to validate the effectiveness of the presented design techniques.","PeriodicalId":201479,"journal":{"name":"2017 IEEE International Workshop on Measurement and Networking (M&N)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132368893","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

On the evaluation of LoRaWAN virtual channels orthogonality for dense distributed systems 密集分布式系统中LoRaWAN虚拟信道正交性评价

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078371

P. Ferrari, A. Flammini, M. Rizzi, E. Sisinni, M. Gidlund

{"title":"On the evaluation of LoRaWAN virtual channels orthogonality for dense distributed systems","authors":"P. Ferrari, A. Flammini, M. Rizzi, E. Sisinni, M. Gidlund","doi":"10.1109/IWMN.2017.8078371","DOIUrl":"https://doi.org/10.1109/IWMN.2017.8078371","url":null,"abstract":"Internet of Things (loT) aims at collecting data from billions of devices connected altogether. Despite there is no one technology able to cope with all possible scenarios, LPWAN solutions are emerging as viable technologies for implementing private, low-cost cellular like wireless networks. Distributed systems could leverage this approach as a driving technology for services as smart environment sensing, pervasive sensing and so on. In the considered scenario, the capacity of the network is of main importance; even if communication is sporadic for most of the time, an event observed by many nodes results in a huge amount of simultaneous transmissions. Are the IoT technologies usable to this end? In this paper LoRaWAN technology is investigated, with the aim of evaluating the orthogonality of virtual channels permitted by the LoRa physical layer. In particular, measurements demonstrated that overlapping transmissions having the same power at the receiver can be correctly decoded if occurring with different spreading factors, whereas co-spread messages require at least 4ms spacing.","PeriodicalId":201479,"journal":{"name":"2017 IEEE International Workshop on Measurement and Networking (M&N)","volume":"34 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131770010","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: 20

Effect of the reporting rate of synchrophasor measurements for distributed secondary control of AC microgrid 同步量测量报告率对交流微电网分布式二次控制的影响

2017 IEEE International Workshop on Measurement and Networking (M&N) Pub Date : 2017-09-01 DOI: 10.1109/IWMN.2017.8078378

Edoardo De Din, Gianluca Lipari, Andrea Angioni, F. Ponci, A. Monti

引用次数: 3