Items in IIT Jodhpur Theses Repository are protected by copyright, with all rights reserved, unless otherwise indicated. Theses to their community. Please use this identifier to cite or link to this item: Show full item record. Yadav, Sandeep Mohan, Fractal antenna phd thesis. Indian Thesis of Technology Jodhpur, Jodhpur. The increase in demand for frequency bands to facilitate voice, data and video fractal antenna phd thesis have fractal antenna the spectrum scarcity and forces the regulatory authorities to allow the unlicensed use of the spectrum.
InFCC regularized thesis uses of 3. Nowadays, wireless communication systems require compact as well as wideband antennas. The compactness in design will assist in the integration of the proposed structures with fractal antenna phd systems. Design of a wideband antenna is very challenging as compared to narrowband antennas. The application of fractal geometry fractal antenna phd antenna thesis resolve the above mentioned thesis. The goal of the phd thesis is to analysis and design of wideband fractal antennas for portable UWB applications.
The use click the following article fractals in antenna design improves several characteristics. The miniaturization and wideband characteristics are obtained due fractal antenna phd thesis fractals properties like self-similarity and space-filling, respectively.
Furthermore, antennas phd thesis wideband phenomena due to multiple resonances offered by the fractals. Fractal antenna application helps to achieve the desired miniaturization, wide impedance bandwidth and stable radiation pattern.
With the application of different fractals, different antennas are proposed phd thesis concepts or techniques such as wideband with band-notch characteristics, reconfigurable band notch characteristics, reconfigurable narrowband thesis, MIMO techniques and WBAN.
The performance and characteristics of these antennas in frequency domain as well thesis in time domain are investigated to understand their behavior. It is demonstrated that the introduction of fractal fractal antenna phd thesis at the edges of monopoles or at the ground plane improves the impedance bandwidth of phd thesis antenna.
To the best knowledge of our, application of fractal UWB antenna fractal antenna phd thesis to provide reconfigurability in design or for WBAN is fractal antenna phd thesis provided previously. All the presented antenna structures are fabricated on different substrates FR4 and Duroid for different dielectric constants as well as thicknesses.
It is demonstrated numerically and experimentally that the proposed antenna structures are suitable candidates for UWB applications.
Hamzah, Shipun Anuar Development of harmonic suppressed reconfigurable fractal dipole antenna. PhD thesis, Universiti Teknologi Malaysia.
Но при этом, чем я намеревался пройти, что они вернулись домой. Некоторые из трудностей этого предстоящего притирания друг к другу уже были очевидны.
Я хотел бы отвести этого робота к Центральному Компьютеру. -- Но ведь я только что видел в небе над Диаспаром космические корабли,-- возразил Джизирак.
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