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Mostrando ítems 1-10 de 19927
Utilization of Fourier transform filter for noise minimization in analytical signals.
(Soc Brasileira QuimicaSao PauloBrasil, 2000)
The use of current transformers for noise detection due to sparking in insulators strings in high voltage transmission lines
(2010-12-31)
In a general way, in an electric power utility the current transformers (CT) are used to measurement and protection of transmission lines (TL) 1 The Power Line Carriers systems (PLC) are used for communication between ...
The use of current transformers for noise detection due to sparking in insulators strings in high voltage transmission lines
(2010-12-31)
In a general way, in an electric power utility the current transformers (CT) are used to measurement and protection of transmission lines (TL) 1 The Power Line Carriers systems (PLC) are used for communication between ...
Designing relational data warehouses through schema-transformation primitives
(UR. FI – INCO., 2001)
A Data Warehouse (DW) is a database that stores information oriented to satisfy decision-making request. It is a database with some particular features concerning the data it contains and its utilisation. The features od ...
Designing relational data warehouses through schema-transformation primitives : prototype
(UR. FI – INCO., 2001)
The logical design of a Data Warehouse (DW) is a task that requires the application of techniques and strategies that are specific of DW context. In [Mar00] we present a mechanism for designing DWs. Based in this mechanism ...
Data-Aware Scheduling Strategy for Scientific Workflow Applications in IaaS Cloud Computing
Scientific workflows benefit from the cloud computing paradigm, which offers access to virtual resources provisioned on pay-as-you-go and on-demand basis. Minimizing resources costs to meet user’s budget is very important ...
A novel MDL-based compression method for power quality applications
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2007)
Parallel computation of the Burrows Wheeler Transform in compact space
(Elsevier, 2020)
The Burrows-Wheeler Transform (BWT) has become since its introduction a key tool for representing large text collections in compressed space while supporting indexed searching: on a text of length n over an alphabet of ...
Common architecture for discrete wavelet transform analysis and synthesis with sequential and constant processing elements
(2004-10-08)
This paper adresses the problem on processing biological data such as cardiac beats, audio and ultrasonic range, calculating wavelet coefficients in real time, with processor clock running at frequency of present ASIC's ...