2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14)最新文献_第6页

Tertiary control for optimal unbalance compensation in islanded microgrids 孤岛微电网最优不平衡补偿的三级控制

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808855

L. Meng, J. Guerrero, J. Vasquez, Fen Tang, M. Savaghebi

引用次数: 11

Adaptive Asymmetric Least Squares baseline estimation for analytical instruments 分析仪器的自适应非对称最小二乘基线估计

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808837

S. Oller-Moreno, A. Pardo, Juan Manuel Jiménez-Soto, J. Samitier, S. Marco

{"title":"Adaptive Asymmetric Least Squares baseline estimation for analytical instruments","authors":"S. Oller-Moreno, A. Pardo, Juan Manuel Jiménez-Soto, J. Samitier, S. Marco","doi":"10.1109/SSD.2014.6808837","DOIUrl":"https://doi.org/10.1109/SSD.2014.6808837","url":null,"abstract":"Automated signal processing in analytical instrumentation is today required for the analysis of highly complex biomedical samples. Baseline estimation techniques are often used to correct long term instrument contamination or degradation. They are essential for accurate peak area integration. Some methods approach the baseline estimation iteratively, trying to ignore peaks which do not belong to the baseline. The proposed method in this work consists of a modification of the Asymmetric Least Squares (ALS) baseline removal technique developed by Eilers and Boelens. The ALS technique suffers from bias in the presence of intense peaks (in relation to the noise level). This is typical of diverse instrumental techniques such as Gas Chromatography-Mass Spectrometry (GC-MS) or Gas Chromatography-Ion Mobility Spectrometry (GC-IMS). In this work, we propose a modification (named psalsa) to the asymmetry weights of the original ALS method in order to better reject large peaks above the baseline. Our method will be compared to several versions of the ALS algorithm using synthetic and real GC signals. Results show that our proposal improves previous versions being more robust to parameter variations and providing more accurate peak areas.","PeriodicalId":168063,"journal":{"name":"2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133832530","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

Energy-efficient adaptive communication by preference-based routing and forecasting 基于偏好路由和预测的节能自适应通信

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808912

Daniel Reissner, M. Caspar, W. Hardt, Florian Strakosch, F. Derbel

引用次数: 4

A CMOS monolithic integrated ambient light sensor based on a single photodiode stack 基于单光电二极管堆叠的CMOS单片集成环境光传感器

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808875

M. Meister, U. Liebold, A. Jäger, S. Thiele, R. Weirauch, D. Gäbler, K. Bach

引用次数: 1

Optimal load frequency control based on hybrid bacterial foraging and particle swarm optimization 基于混合细菌觅食和粒子群优化的最优负荷频率控制

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808817

N. Kouba, M. Menaa, M. Hasni, B. Boussahoua, M. Boudour

引用次数: 19

HMM used for component parameters apportionment HMM用于组件参数分配

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808818

T. Addabbo, F. Bertocci, A. Fort, M. Mugnaini, V. Vignoli, S. Rocchi, Luay Shahin

{"title":"HMM used for component parameters apportionment","authors":"T. Addabbo, F. Bertocci, A. Fort, M. Mugnaini, V. Vignoli, S. Rocchi, Luay Shahin","doi":"10.1109/SSD.2014.6808818","DOIUrl":"https://doi.org/10.1109/SSD.2014.6808818","url":null,"abstract":"This paper deals with the problem of the correct allocation of the reliability failure and repair rates of simple systems composed of two elements only, once the service shop history is fully mapped and theoretical hypothesis on system parameters are available. Actually, the problem of data collection and the management of censored ones is one of the most important affecting both reliability, availability and safety analysis. Usually the design is based on a partial collection of biased and censored field data. To improve the predictions and make them more adherent to actual field system life, in this paper, the authors suggest to implement a simple homogeneous Markov model and compare the transition probabilities with the ones coming from a Hidden Markov Structure (HMS or HM Model). The results obtained allows for retrofitting the supposed system failure and repair rates. In this paper the classical Markov Model approach is presented and compared with the HMM one, on one simple and generalized example. In such framework, parameters apportionment, assumes the meaning of system parameters tuning based on the shop history outcomes to match actual system behavior.","PeriodicalId":168063,"journal":{"name":"2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14)","volume":"20 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133002677","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

Performance trade-offs between Type II and Type III PLLs II型和III型锁相环之间的性能权衡

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808839

M. Ugarte, A. Carlosena

引用次数: 1

Application of a wireless sensor networks and Web2Py architecture for factory line production monitoring 应用无线传感器网络和Web2Py架构进行工厂生产线生产监控

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808882

M. Grisostomi, L. Ciabattoni, M. Prist, G. Ippoliti, S. Longhi

引用次数: 8

Real-time monitoring and intelligent control for greenhouses based on wireless sensor network 基于无线传感器网络的大棚实时监测与智能控制

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808765

K. Al-Aubidy, Mohammad M. Ali, Ahmad M. Derbas, Abdallah W. Al-Mutairi

引用次数: 16

The use of digital image processing for IC reverse engineering 利用数字图像处理进行IC逆向工程

2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14) Pub Date : 2014-05-01 DOI: 10.1109/SSD.2014.6808796

Raul Quijada, Arnau Raventos, F. Tarrés, R. Dura, Salvador Hidalgo

引用次数: 20