Keyoor Chetan Gosalia

Works (5)

Updated: July 5th, 2023 15:59

2008 journal article

A comparison of two and three dimensional dipole antennas for an implantable retinal prosthesis

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 56(3), 622–629.

By: S. Soora*, K. Gosalia*, M. Humayun * & G. Lazzi n

author keywords: current vector alignment; implantable antenna; meander line antenna; miniature antenna; retinal prosthesis; three dimensional (3D) antenna
TL;DR: Three dimensional folded dipole antennas are investigated as a data-telemetry implantable receiving antenna in a dual-unit retinal prosthesis to restore partial vision to the blind, showing that three-dimensional antennas can provide larger bandwidth while being physically smaller than the correspondent two-dimensional ones. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2005 journal article

Impedance matching and implementation of planar space-filling dipoles as intraocular implanted antennas in a retinal prosthesis

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 53(8), 2365–2373.

By: K. Gosalia*, M. Humayun * & G. Lazzi n

author keywords: implanted antennas; miniature antennas; planar meander dipole antennas; retinal prosthesis
TL;DR: It is demonstrated that such compact meander dipoles can perform better than previously reported microstrip patch antennas as intraocular elements for a retinal prosthesis. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2004 journal article

Investigation of a microwave data telemetry link for a retinal prosthesis

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 52(8), 1925–1933.

By: K. Gosalia n, G. Lazzi n & M. Humayun *

author keywords: antenna coupling; data telemetry; dosimetry; retinal prosthesis
TL;DR: It is observed that the eyeball acts as a dielectric lens for the implanted antenna, thus improving the coupling between the extraocular and intraocular antennas, and specific absorption rate (SAR) computations are performed at both the frequencies, and the peak 1-g SAR value is calculated. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2004 journal article

Thermal elevation in the human eye and head due to the operation of a retinal prosthesis

IEEE Transactions on Biomedical Engineering, 51(8), 1469–1477.

By: K. Gosalia, J. Weiland, M. Humayun & G. Lazzi

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Reduced size, dual-polarized microstrip patch antenna for wireless communications

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 51(9), 2182–2186.

By: K. Gosalia n & G. Lazzi n

author keywords: compact microstrip antenna; dual polarization
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Source: Web Of Science
Added: August 6, 2018

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