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A New DSP-Based Physical Layer Encryption Technique Applied to Passive Optical Networks
(2018-09-26)
Point-to-multipoint architecture poses serious security problems to passive optical networks (PONs). In this paper, we propose the use of a new digital signal processing (DSP)-based technique to improve the confidentiality ...
Using state-space techniques to represent frequency dependent single-phase lines directly in time domain
(2008-12-01)
This paper proposes to use a state-space technique to represent a frequency dependent line for simulating electromagnetic transients directly in time domain. The distributed nature of the line is represented by a multiple ...
Using state-space techniques to represent frequency dependent single-phase lines directly in time domain
(2008-12-01)
This paper proposes to use a state-space technique to represent a frequency dependent line for simulating electromagnetic transients directly in time domain. The distributed nature of the line is represented by a multiple ...
Effect of recasting procedure upon corrosion behavior and metallic ion release of Co-Cr-Mo dental alloy in physiological
(2009-07-01)
Recasting process influence upon corrosion behavior of Co-Cr-Mo dental alloy in simulated physiological serum has been investigated using chemical and electrochemical techniques. Recast Co-Cr-Mo alloy by induction (IND) ...
A New DSP-Based Physical Layer Encryption Technique Applied to Passive Optical Networks
(Ieee, 2018-01-01)
Point-to-multipoint architecture poses serious security problems to passive optical networks (PONs). In this paper, we propose the use of a new digital signal processing (DSP)-based technique to improve the confidentiality ...
DEVELOPMENT OF SENSITIVE PASSIVE SAMPLER FOR NITROGEN DIOXIDE AIR POLLUTION MONITORING
(Soc Brasileira Quimica, 2017-10-01)
A passive sampler constructed with a new type of material and used for measurement of ambient nitrogen dioxide is presented. The sampler was constructed with parts of two 50 mL conical centrifuge tubes. The procedure is ...
Taylor polynomial approximation and adaptive passivity-based control applied to the level regulation of a conical tank
(Wiley, 2017)
The techniques of Taylor polynomial approximation (TPA) and adaptive passivity-based controller (APBC) are combined in this study and applied to the level regulation of a conical tank. The design and comparative experimental ...