Zobrazeno 1 - 10
of 74
pro vyhledávání: '"F. Garcia-Nocetti"'
Publikováno v:
Digital Signal Processing. 37:92-99
We present a method for estimating a time-scale local Hurst exponent on time series.The method has proven to be sensitive to sudden behavior changes on time series.Lower scales evaluate short-range correlations.Larger scales evaluate long-range corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ebbd0356d7a832804a739b6d3d71e98
https://doi.org/10.1016/j.dsp.2014.11.007
https://doi.org/10.1016/j.dsp.2014.11.007
Publikováno v:
IEEE Potentials. 27:38-44
The paper propose a control strategy from the definition of a Takagi-Sugeno approach, considering computer network reconfiguration. The focus is on computer networks and how control techniques are modified using Fuzzy Takagi-Sugeno control. Control r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6b588d18159cb500250742a34a14e1e
https://doi.org/10.1109/mpot.2008.929291
https://doi.org/10.1109/mpot.2008.929291
Publikováno v:
Acta Astronautica. 58:149-167
Few research institutions from Mexico work together to finalize the integration of a technological demonstration microsatellite called Satex, aiming the launching of the first ever fully designed and manufactured domestic space vehicle. The project i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6de20d932e9d75fed4db6652ae874261
https://doi.org/10.1016/j.actaastro.2005.05.003
https://doi.org/10.1016/j.actaastro.2005.05.003
Publikováno v:
Flow Measurement and Instrumentation. 16:129-134
Electrical capacitance tomography (ECT) was used to image various two-phase gas–oil horizontal flows on a 7.62 cm (3 in.) pressurised test loop. ECT is a novel non-invasive technique for imaging mixtures of electrically non-conducting substances. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b65e341f0dc48beafdedf8de474d4d33
https://doi.org/10.1016/j.flowmeasinst.2005.02.011
https://doi.org/10.1016/j.flowmeasinst.2005.02.011
Publikováno v:
Journal of Parallel and Distributed Computing. 65:132-141
Ad hoc networks are normally modeled by unit graphs, where two nodes are connected if and only if their distance is at most the transmission radius R, equal for all nodes. Larger than necessary values of R cause communication interference and consump
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15b915f87cfecbd62bbc1ad1fbce31e6
https://doi.org/10.1016/j.jpdc.2004.09.010
https://doi.org/10.1016/j.jpdc.2004.09.010
Publikováno v:
Control Engineering Practice. 11:975-988
Increasingly, there is a move towards in-built intelligence for sensors and actuators in order to integrate these “smart” peripheral elements as part of a distributed control system. The utilisation of local intelligence to provide local fault de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7380e5c58fd62bfa5b8ac4404efa8c33
https://doi.org/10.1016/s0967-0661(02)00209-5
https://doi.org/10.1016/s0967-0661(02)00209-5
Publikováno v:
IFAC Proceedings Volumes. 36:229-234
A fundamental problem in Doppler Ultrasound blood flow measurements is the computation of the signal instantaneous frequency, which is generated when the signal is acquired. It is proportional to the flow velocity. The Cohen class of Time Frequency D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e15f2d946fe978827e301ac90a2e278
https://doi.org/10.1016/s1474-6670(17)33506-1
https://doi.org/10.1016/s1474-6670(17)33506-1
Publikováno v:
IEEE Transactions on Parallel and Distributed Systems. 13:963-971
Nodes in a hexagonal network are placed at the vertices of a regular triangular tessellation, so that each node has up to six neighbors. The network is proposed as an alternative interconnection network to a mesh connected computer (with nodes servin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::999fae2581e32d136740243a2dfaeb75
https://doi.org/10.1109/tpds.2002.1036069
https://doi.org/10.1109/tpds.2002.1036069
Publikováno v:
IFAC Proceedings Volumes. 35:343-348
Typical methods for signal analysis utilize the Fourier Transform-based algorithms to estimate the spectral response of a signal. This current practice suffers from poor frequency resolution when estimating non-stationary signals. This paper describe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::273a5795aab54b32156426773f612cb9
https://doi.org/10.3182/20020721-6-es-1901.00963
https://doi.org/10.3182/20020721-6-es-1901.00963
Publikováno v:
IFAC Proceedings Volumes. 33:169-174
Conventional methods for signal analysis utilise the Fourier Transform to estimate the spectral response of a signal. However this current practice suffers from poor frequency resolution when estimating non-stationary signals. This paper presents som
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca84a17997a893738520381f97aa7024
https://doi.org/10.1016/s1474-6670(17)35465-4
https://doi.org/10.1016/s1474-6670(17)35465-4