PROJECT TITLE :

Antenna Calibration for Near-Field Material Characterization

ABSTRACT:

A novel antenna calibration methodology is presented for close to-field problems, like material characterization or inverse scattering. The procedure accurately accounts for variations between simulations of objects close to antennas and the equivalent experimental measurements. It's based on the strategy of moments (MoM) resolution to surface integral scattering equations. An economical selection of macrobasis functions (MBFs) is applied to the antenna, that reduces the computational prices by many orders of magnitude. The calibration involves scanning a target of known constitution through the antenna close to field, assigning a tuning parameter to every MBF and optimizing said parameters, so as to cut back the error between antenna simulations and measurements. This adjusts the antenna’s simulated surface currents, therefore as to additional accurately represent the currents on the experimental apparatus. Therefore, an efficient antenna model is obtained, that more accurately represents the real-world antenna. The calibration technique is verified by applying it to the characterization of dielectric objects of known but arbitrary shape.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Efficient Compressive Channel Estimation for Millimeter-Wave Large-Scale Antenna Systems - 2018ABSTRACT:Giant-scale antenna systems are thought of as a viable technology to catch up on huge path loss in millimeter-wave
PROJECT TITLE :Impact of Antenna Correlation on Full-Duplex Two-Way Massive MIMO Relaying Systems - 2018ABSTRACT:This Project investigates the impact of antenna correlation on full duplex massive multiple-input multiple-output
PROJECT TITLE :Compact Circularly Polarized Wide-Beamwidth Fern-Fractal-Shaped Microstrip Antenna for Vehicular Communication - 2018ABSTRACT:A compact circularly polarized wide-beamwidth patch antenna is presented here. The proposed
PROJECT TITLE :Exploitation of antenna directivity for compressed indoor radar imaging with ghost suppressionABSTRACT:The impulse-responses of ultra-wideband antennas vary with the angles of transmission and arrival. In urban
PROJECT TITLE :On-body semi-electrically-small tag antenna for ultra high frequency radio-frequency identification platform-tolerant applicationsABSTRACT:In this study, the authors proposed the impedance-flexible on-body semi-electrically-tiny

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry