MEENAKSHI GUPTA
@mru.edu.in
Associate Professor
Manav Rachna University
EDUCATION
B.tech, M.TECH,PH.D
RESEARCH INTERESTS
microelectronics, VLSI Design, AIC, DIC
Scopus Publications
Scholar Citations
Scholar h-index
Scopus Publications
Kumod Kumar Gupta, Ritu Vijay, Pallavi Pahadiya, Shivani Saxena, and Meenakshi Gupta
Springer Science and Business Media LLC
Meenakshi Gupta and V.K Sharma
IEEE
Designed updated circuits of switched capacitor filters. Parasitic capacitance free transfer function based SC integrators are between different ground & nodes. SC high Pass, SC low pass and SC all pass switched capacitor filter circuits: equations are designed. The application of these type of filters to improved gain, 3decibel frequency, ts, Input Common Mode Range, Common Mode Rejection Ratio range, UGF, phase margin. Discrete prototypes of switched capacitor filters are used to verify the theory.
Meenakshi Gupta and Sanjana Malhotra
IEEE
Wireless networking is the preferred method for establishing new computer networks, more and more organizations and users are switching over to wireless communication because of its benefits such as flexibility and portability, increased productivity and low installation cost over wired networks. Therefore there are a growing number of regulatory requirements for the security of confidential data, specifically in government, financial and research and development environment. As the popularity of wireless network is increasing, the need to make them secure also increases. In this paper we'll do the comparison of security issues in routing protocols and performance evaluation of various routing protocols.
Meenakshi Gupta, Sanjana Malhotra, Shefali Chopra, Richa Maheshwari, R. B. Patel, and B. P. Singh
AIP
Carbon nanotubes (CNTs) have shown promise for development of several electrical and structural applications. Growing nanotubes with controlled diameter and bandgap, preparing their uniform and stable dispersions, fabrications of reliable and repeatable devices on wafer scale, are some of the challenges being faced by researchers and technologists across the world. Here we discuss the preparation and comparison of SWNT dispersion of carbon nanotubes using different organic solvents. In organic solvents no dispersant is required since these solvents are expected to wet the hydrophobic surface of SWNTs. The organic chain provides enough steric strain to SWNTs for it to compensate and overcome the large surface energy and van der Waals’ force, thereby preventing their agglomeration. The samples have been characterized by UV‐Vis spectroscopy. The samples that are well dispersed have a very good shelf life. A comparison will also be made of the dispersability of the SWNTs that have been grown by Arc Discharge ...
Tushar Chugh and Meenakshi Gupta
IEEE
This document presents an approach towards designing an autonomous ground vehicle Vector2703 that can be used by military for low intensity conflict. It presents the team's approach towards building the robotic vehicle, the vehicle and components that let the vehicle see and act, and the computer software that makes the vehicle autonomous. It presents how the vehicle is going to be designed and will work in various fields of the arena we have decided.
Meenakshi Gupta
IEEE
Switched Capacitor circuits are pervasive in highly integrated, mixed signal applications. Switched capacitor circuits fill a critical role in analog/digital interfaces particularly highly integrated applications. This chapter describes the basic building blocks that comprise switched Capacitor circuits. These blocks are the sample-and-hold (S/H), gain stage. From these elements more complex circuits can be built such as filters, analog-to-digital converters (ADC), and digital-to-analog converters (DAC). All sampled-data circuits, such as these, require a pre-conditioning, continuous-time, anti-alias filter to avoid aliasing distortion.