Sharif Digital Repository

Improved algebraic solution for elliptic localization in distributed MIMO radar

Author

Noroozi, A.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2018

Subjects

Bistatic range (BR) / Multiple-input multiple-output (MIMO) radar. / Singular value decomposition (SVD) / Target position. / Weighted least squares (WLS) / Cramer-Rao bounds. / Estimation. / Feedback control. / MIMO systems. / Radar measurement. / Radar systems. / Singular value decomposition. / Telecommunication repeaters. / Trellis codes. / Algorithm's performance. / Bistatic range. / Localization performance. / Multiple input multiple output (MIMO) radars. / Target position. / Weighted least squares. / Weighted least squares solutions. / Weighted least-squares estimators. / MIMO radar.

Localization in MIMO radar with widely separated antennas: performance study

Author

Noroozi, A.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2018

Subjects

Angle of arrival (AOA) / Bistatic range (BR) / Cramer-Rao lower bound (CRLB) / Localization performance. / Time delay (TD) / Cramer-Rao bounds. / Direction of arrival. / MIMO radar. / MIMO systems. / Radar antennas. / Radar systems. / Transmitters. / Trellis codes. / Bistatic range. / Cramer-rao lower bound. / Target position. / Radar measurement.

Effect of lateral placement of ceramic and metal grains on thermal stress distribution throughout FGMS

Author

Torabi, A.

Pub. Year

2012

Subjects

Composite laminate. / Finite Element. / Micromechanical model. / Stress behavior. / Thermal barrier. / Thickness direction. / Turbine blade. / Aerodynamics. / Ceramic materials. / Functionally graded materials. / Laminated composites. / Stress concentration. / Thermal barrier coatings. / Thermal stress.

A kinetic study on the electrodeposition of nickel nanostructure and its electrocatalytic activity for hydrogen evolution reaction

Author

Torabi, M.

Pub. Year

2010

Subjects

Kinetic. / 3-D growth. / Controlled conditions. / Current transients. / Diffusion-controlled process. / Electrocatalytic activity. / Electrochemical techniques. / Hydrogen evolution reactions. / Kinetic study. / Ni films. / Ni microstructure. / Nucleation process. / Nucleation sites. / Overpotential. / Progressive nucleation. / Three dimensional (3D) growth. / Atomic force microscopy. / Catalyst activity. / Electrochemical sensors. / Electrodeposition. / Hydrogen. / Microstructure. / Nanostructures. / Nickel. / Nucleation. / Thin films. / Three dimensional. / Process control.

An investigation of the surface morphology of nanostructured nickel thin films prepared by electrodeposition

Author

Torabi, M.

Publisher

Inderscience Enterprises Ltd

Pub. Year

2016

Subjects

Thin film. / Atomic force microscopy. / Electrodes. / Fast Fourier transforms. / Film growth. / Fractal dimension. / Fractals. / Nickel. / Spectral density. / Correlation modeling. / Diffusion controlled. / Fast Fourier transform algorithm. / Fractal analysis. / Nanostructure thin films. / Nickel thin film. / Power Spectral Densities (PSD) / Progressive nucleation.

A novel approach for robust control of single-link manipulators with visco-elastic behavior

Author

Torabi, M.

Pub. Year

2008

Subjects

Cements. / Computer systems. / Control theory. / Equations of motion. / Equations of state. / Flexible manipulators. / Industrial robots. / Machine design. / Manipulators. / Modular robots. / Robot applications. / Robotics. / Robots. / Robust control. / State space methods. / Transfer functions. / Bode plots. / Characteristic equations. / Computer modelling. / Control laws. / Feedback system. / Frequency domains. / Function representations. / International conferences. / Link manipulators. / Loop-shaping approach. / Noise rejection. / Order-reduction. / Rigid links. / Rigid motions. / Robot dynamics. / Robot manipulators. / Robust stability. / Single-link manipulator. / State spaces. / Steady-state responses. / Transient responses. / Visco-elastic. / Visco-elastic properties. / Visco-elastic single-link manipulator. / Frequency response.

Impedance analysis of growth and morphology of electropolymerized polypyrrole nanocomposites [electronic resource] / Morteza Torabi, M. Soltani and S. K. Sadrnezhaad.

Author

Torabi, M. (Morteza).

Subjects

Electrochemical impedance spectroscopy. / Conducting polymers. / Characteristic frequency. / Nanocomposite. / Cole-Cole plots.

Integrated procurement, production, and delivery scheduling in a generalized three stage supply chain [electronic resource] / Nasser Nikandish, Kourosh Eshghi, S. Ali Torabi.

Author

Nikandish, N. (Nasser).

Subjects

Logistics. / Supply chain management. / Inventory. / Integrated Decision making.

An accurate derivation of spatial green's function for finite dielectric structures using characteristic green's function-perfectly matched layer method

Author

Torabi, A.

Pub. Year

2014

Subjects

End-facet. / Green's function. / Nonseparable structure. / Perfectly matched layer (PML) / Dielectric waveguides. / Method of moments. / Numerical methods. / Scattering parameters. / Characteristic Green's function. / Finite dielectric structure. / Nonseparable structures. / Perfectly Matched Layer.

An efficient 2D rough surface scattering analysis using strong harmonics extraction and the Kirchhoff approach

Author

Torabi, A.

Pub. Year

2014

Subjects

Electromagnetic scattering by rough surfaces. / Fourier series. / Kirchhoff approach. / Method of moments. / Ray tracing. / Computational efficiency. / Electromagnetic wave scattering. / Millimeter waves. / Plasma interactions. / Surface measurement. / Harmonics extraction. / Millimeter-wave band. / Ray-tracing algorithm. / Rough surface scattering. / Scattering analysis. / Scattering angles. / Surface scattering.