A5003994911- Antenna Design and Analysis
- Microwave Engineering and Waveguides
- Dark Matter and Cosmic Phenomena
- Advanced Antenna and Metasurface Technologies
- Scientific Research and Discoveries
- Atomic and Subatomic Physics Research
- Energy Harvesting in Wireless Networks
- Cosmology and Gravitation Theories
- Higher Education and Teaching Methods
- Blind Source Separation Techniques
- Neutrino Physics Research
- Experimental and Theoretical Physics Studies
- Experimental Learning in Engineering
- Astrophysics and Cosmic Phenomena
Centre de physique des particules de Marseille
2023-2024
Parul University
2023
Patel Hospital
2008
The proposed surface‐mountable self‐isolated MIMO antenna covers n78 and n79 5G frequency bands. presented design has two semicircular slots with engineered geometry to get the desired spectrum. Antenna presents bandwidth in order of 8.77% 2.81% at resonance 3.42 GHz 4.98 GHz, respectively, covering FR1 WLAN applications. an acceptable gain 2.95 dBi 2.42 dBi. elements antennas are kept adequate distance apart achieve self‐isolation 19 dB. It aids further achieving optimal diversity...
Abstract Using ring resonator structure, we have presented a structure of the six-element multiple input output (MIMO) antenna structure. The proposed is numerically investigated and experimentally verified for performance in 1 to 25 GHz wideband frequency range. We designed five types, which consist various forms ring/patch with different ground plane geometries. Various parameters like gain, directivity, reflections, electric field distributions are analyzed MIMO antennas. Essential...
In today's scenario, the complexity, loss, cost and size of system are prime requirements end user. This paper shows design technique, parametric analysis, simulated fabricated results parallel coupled transmission line filter operating at 2 GHz, most used frequency in wireless systems. Microstrip Stripline technologies very common for implementation bandpass bandstop filters with required bandwidth up to a 20% reference central frequency. Design equations calculation parameters namely,...
In this paper, a novel approach for designing the parallel coupled microstrip bandpass filter operating at C-band frequency is numerically analyzed iteratively and simulated. The physical dimensions are being finalized using standard odd- even impedance method. Various electrical parameters such as insertion loss, reflection loss practical results compared found same predicted results. proposed design fabricated on FR4 dielectric substrate experimental result shows scientifically acceptable...
MADMAX, a future experiment to search for axion dark matter, is based on novel detection concept called the dielectric haloscope. It consists of booster composed several disks positioned with $\mu$m precision. A prototype one movable disk was built demonstrate mechanical feasibility such in challenging environment experiment: high magnetic field convert axions into photons and cryogenic temperature reduce thermal noise. tested both inside strong up 1.6 T at temperatures down 35K. The...
Abstract MADMAX, a future experiment to search for axion dark matter, is based on novel detection concept called the dielectric haloscope. It consists of booster composed several disks positioned with μm precision. A prototype one movable disk was built demonstrate mechanical feasibility such in challenging environment experiment: high magnetic field convert axions into photons and cryogenic temperature reduce thermal noise. tested both inside strong up 1.6 T at temperatures down 35 K. The...
One of the main goals KM3NeT/ORCA is to measure atmospheric neutrino oscillation parameters with competitive precision. To achieve this goal, good discrimination between track-like and shower-like events necessary, particular focus on measurement tau normalisation. The signal mainly carried by muon neutrinos from charged current interactions, while comes interactions electron neutrinos, neutral all flavours. A Random Grid Search algorithm optimised separate these channels its performance...
This paper discusses an edge coupled microstrip filter centered at 1 GHz having 200 MHz bandwidth. The dielectric material used for the fabrication of is FR4.It constant ε <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">r</sub> 4.4.The CST software simulation designed bandpass filter. insertion loss acquired above -2dB and return below 15 dB. results which received are very useful L band.
Microstrip filter is the essential part in present era of communication system. This paper presents mathematical and analytical study microstrip band pass designed for 2 GHz. The design was simulated using Computer simulation technology (CST) software result this analyzed better performance. performance parameters are achieved such as insertion loss -1.54 dB reflection -34 dB. With realization parallel coupled on FR4 substrate parameter received per requirement. describes improvement which...
Since last few years, there is a significant advancement in the field of RF and microwave engineering. This Paper proposes undergraduate course structure for effective classroom teaching laboratory practices Microwave Engineering. Many Defense Space research Organizations demand experts Communication Engineering which many Universities provide Post graduation Degree into Advanced Engineering, So this work propose at Undergraduate level to prepare students same.