A5034946460- Antenna Design and Analysis
- Microwave Engineering and Waveguides
- Advanced Antenna and Metasurface Technologies
- IoT-based Smart Home Systems
- Antenna Design and Optimization
- IoT and GPS-based Vehicle Safety Systems
- Energy Harvesting in Wireless Networks
- Hand Gesture Recognition Systems
- Millimeter-Wave Propagation and Modeling
- Multidisciplinary Science and Engineering Research
- Advanced Malware Detection Techniques
- Misinformation and Its Impacts
- Advanced MIMO Systems Optimization
- Spam and Phishing Detection
- Hearing Impairment and Communication
- Advanced Battery Technologies Research
- Internet of Things and AI
- Smart Systems and Machine Learning
- Gaze Tracking and Assistive Technology
Maulana Abul Kalam Azad University of Technology, West Bengal
2019
Microstrip antennas are excited for radiation modes using different techniques which lead to best impedance matching between the feed line and patch. This paper describes two use microstrip also coaxial as a rectangular The analysis was carried out ANSOFT High frequency structure simulator (HFSS). By changing position of point inset design, return loss at determined 2.4GHz results were compared with those obtained from HFSS analysis. It is concluded that all if bandwidth not factor.
This paper described the analysis and design of a slotted square patch microstrip antenna. Slots are introduced in to form this design. is use single structure for multi band operations. Using Ansoft HFSS software antenna modeled, designed simulated. Transmission line model equation MATLAB used find parameters rectangular The simulation modeling configuration has been done using Ansoft's (High Frequency Structure Simulator) software. For TM010 mode, resonant frequency dimensions computed....
Fake news and hoaxes have been there since before the advent of Internet. The widely accepted definition Internet fake is: fictitious articles deliberately fabricated to deceive readers”. Social media outlets publish increase readership or as part psychological warfare. In general, goal is profiting through clickbaits. Clickbaits lure users entice curiosity with flashy headlines designs click links advertisements revenues. This exposition analyzes prevalence in light advances communication...
Abstract: This paper presents the development of a Smart Attendance Management System (SAMS) designed to automate and streamline process tracking attendance in educational institutions workplaces. The proposed system utilizes advanced technologies such as facial recognition QR code accurately efficiently monitor attendance. By eliminating need for manual entry, reduces human error, saves time, enhances data accuracy. SAMS also integrates with databases analytics tools provide real-time...
In this paper a novel design of Slotted Rectangular Microstrip Patch Antenna with perturbation in ground plane is described which increases the interference rejection frequency bandwidth. A comparative study also shown between two antenna identical radiating element, one perturbed and another without perturbation. The proposed designed for operation at both signal frequencies 1.9 GHz 2.4 GHz. results are obtained by modeling simulation using Ansoft HFSS software tools. result shows almost...
An wideband antenna with CPW feeding operating over millimeter wave frequency band which is more than 111 GHz proposed here. The displayed impedance bandwidth for VSWR ≤ 2 16 at 170 a return loss of -35 dB. suitable communication technologies.
This paper proposes a novel design approach for dual frequency antenna with dielectric substrate FR4_epoxy. In this comparative analysis is done by using different substrates and their effect on the performance. It seen that FR4_epoxy gives best impedance matching at also produces multi response. The finally designed as material two operating response achieved 2 GHz 2.6 return loss -21 dB -23 respectively 5 % 3.8 bandwidth each. suitable wireless communication applications.
Hand gesture is one of the methods used in sign language for non-verbal communication. It most commonly by deaf & dumb people who have hearing or speech problems to communicate among themselves with normal people. Various systems been developed many makers around world but they are neither flexible nor cost effective end users. Hence this paper introduced software which presents a system prototype that able automatically recognize help and more effectively each other Pattern recognition...
Abstract: The aim of this project is to build an informative software for medical professionals assist the atypical children and make them understand procedure treatment how it will be helpful them. Along with a user friendly, responsive interface dedicated platform abnormal has some attractive features guide step by process via audio visual content sub-titles. In multiple language feature provided explain those contents their hustle free in easiest possible way. Starting from real life...
Abstract: This paper aims to design a simple and cheap Battery level indicator.The background information of circuit, operations uses the indicator. Basic elements required construct Battery-Level Indicator as well criteria for constructed will present circuit that lets us know battery device from number LED glowing display on LCD. The is successfully constructed. indicator capable indicate status battery. performance limitations this are discussed in project report.