Ankit Sharma

Chandigarh University

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

Frank Smyth

Dublin City University

Prince M. Anandarajah

Dublin City University

Aleksandra Kaszubowska‐Anandarajah

Trinity College Dublin

Michael B. Wallace

Jacksonville College

Jules Braddell

Pilot Photonics (Ireland)

Amit Vajpayee

Parul University

Gaurav Jain

Pilot Photonics (Ireland)

Manisha J. Nene

Defence Institute of Advanced Technology

P. Kaur

Chandigarh University

Liam P. Barry

Dublin City University

Cooperative Institutions

Dublin City University

Indian Institute of Technology Kanpur

Lovely Professional University

Trinity College Dublin

Chandigarh University

Universidade de Vigo

Pilot Photonics (Ireland)

University at Buffalo, State University of New York

University College Dublin

Microsoft (United States)

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

An Extensive Analysis of Neuromorphic Computing

Amit Vajpayee P. Kaur Ankit Sharma Santosh Varshney

Neuromorphic engineering

10.1109/acroset62108.2024.10743880

Cite

Citations (0)

A Six-Section Photonic Integrated Transmitter With Chirp Control for Extension of the Transmission Reach

IEEE photonics journal (2022)

Ankit Sharma Aleksandra Kaszubowska‐Anandarajah Mohab N. Hammad Michael B. Wallace Jules Braddell

We demonstrate a novel directly modulated transmitter, based on a six-section photonic integrated circuit. The device uses a unique master-slave configuration with a variable optical attenuator in between, allowing decoupling of cavities and independent control of the injection power. The VOA also provides the ability to find an optimum injection level that balances the trade-off between the extinction ratio and the chirp of the transmitted signal. Using the device, an error-free transmission of a 10 Gb/s non-return-to-zero signal over 25 km and 50 km standard single mode fibre is achieved.

Chirp

Extinction ratio

Attenuator (electronics)

Decoupling (probability)

10.1109/jphot.2022.3187073

Cite

Citations (1)

30 Gbit/s PAM4 transmission using an 8-GHz directly modulated multi-section laser

Optics Express (2022)

Marcos Troncoso Costas Ahmed Galib Reza Hima Putta Ankit Sharma Gaurav Jain

This paper describes the characterization of a novel directly modulated multi-section laser with a master-slave configuration. Amplitude and phase noise measurements show relative intensity noise values of around -150 dB/Hz and a 3-dB linewidth of around 3 MHz. The laser's suitability for optical access networks, enabled by the chirp reduction from the external injection locking, is shown by demonstrating unamplified 30 Gbit/s C-band transmission over 25 km and 50 km of single mode fiber using PAM4, as well as 30 Gbit/s PAM4 and PAM8 amplified transmission over 75 km.

Relative intensity noise

Laser linewidth

Chirp

Gigabit

10.1364/oe.457603

Cite

Citations (2)

Design of a Personal Transporter with Electro-differential Drive

International Journal of Applied Research in Mechanical Engineering (2011)

K V Shivaram Sriram Sridhar Ajay Kumar Menon Ankit Sharma

The Personal Transporter (PeT) is an electric vehicle, with easy maneuverability and compactness, which finds its application in confined areas. It is designed to transport an individual with the aid of an intelligent system. The two main wheels are driven by separate dc motors, fed by a common battery source and aided with the power electronic drives for appropriate speed control. The directional control is a electro - differential system done using the H-bridge circuit. The speed control is done with the help of microcontroller by varying the duty ratio of pulse width modulation signals given to the mosfets in the H bridge circuit. Two castor wheels are placed in order to balance the vehicle. The vehicle is further embellished with an intelligent system that directs the person to his/her destination in the best possible manner. This is done through installing receivers and transmitters in the i-PeT, as well as the places around the specified range. The application of such a system will be very helpful in various places such as airports, hospitals, shopping centers and lounges.

Installation

Bridge (graph theory)

10.47893/ijarme.2011.1015

Cite

Citations (0)

New Approach for Managing Keys in Cloud & Use Cases for Cloud Computing

INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY (2013)

Sarvesh Singh Anupam Shukla Ankit Sharma Kalimullah Lone

Now a days cloud computing is best innovative technology in the field of IT. In its broadest usage, the term cloud computing refers to the delivery of IT resources over the internet as opposed to hosting and operating these resources locally, such as a college or university network. These resources can include application and services as well as infrastructure and services over the network. Any organization can purchase these resources on as needed basis and avoid the capital expenditure cost of software and hardware. Security is major problem in cloud computing, thus key distribution is important thing for managing security in cloud computing. In this paper we derived a proposed algorithms for managing keys in the cloud and also discuss uses cases for cloud computing.

10.24297/ijct.v4i1b.3069

Cite

Citations (2)

Gain-Switched-Laser Frequency Comb Self-Injection-Locked to a Microresonator

Wenle Weng Ankit Sharma Aleksandra Kaszubowska‐Anandarajah Prince M. Anandarajah André N. Luiten

A gain-switched-laser frequency comb is self-injection-locked to an electrooptic microresonator. The comb exhibits narrowed linewidth, suppressed frequency instability, and agile frequency control ability.

Optical frequency comb

Mode-Locking

Comb generator

10.1364/cleo_at.2024.jtu2a.44

Cite

Citations (0)

Tag placement studies

Asia-Pacific Microwave Conference (2009)

A. R. Harish Ankita Kapoor Sneha Singh Ankit Sharma Manish Kumar Meena

The performance of an RFID tag depends on the environment in which it is placed. We place the RFID tag on large wooden boards and measure its performance by recording the threshold power. Threshold power is the minimum power required to activate a tag. We show that as the thickness of the wooden slab increase, the performance first deteriorates and then it improves. We also make an interesting observation that, the performance of the tag could be much superior when the board is blocking the line of sight path. These observations have been supported by making field measurements using a probe and a network analyzer. Further, a theoretical model based on the interaction of plane waves with a dielectric slab has been used to explain the measured observations.

Slab

Blocking (statistics)

Network analyzer (electrical)

Line-of-sight

Line (geometry)

10.1109/apmc.2009.5385462

Cite

Citations (1)

LPG/CNG Gas Leakage Detection System with GSM Module

IJARCCE (2017)

Alan M John Bhavesh Purbia Ankit Sharma Mrs. Udapurkar A.S

The Gas leakage is one of the big problems with industrial sector, residential milieu and gas functioning vehicles like CNG (Compressed Natural Gas) buses, cars etc.One of the contraceptive methods to stop accidents associated with the gas leakage is to install a gas leakage detection device at vulnerable places.The system detects the leakage of the LPG using a gas sensor and uses the GSM to alert the person about the gas leakage via SMS.When the concentration of LPG in air exceeds a certain level, the sensor senses the gas leakage and the output of the sensor goes LOW.The detection is done by the gas sensor, through the microcontroller the LED and buzzer are turned ON simultaneously.An alert is provided to the user, sending an SMS to the programmed mobile number.

Leakage (economics)

GSM

10.17148/ijarcce.2017.65103

Cite

Citations (11)

Proposal for Portable Approach in Advance Encryption Standard

International Journal of Computer Applications (2013)

Ankit Sharma Shashank Gupta Shashi Kant Rathore

Cryptography is dealing with a lot of different algorithms which are much secure in various aspects but there are two major problems coming in the cryptographic algorithms, first the portability of algorithm from heavy applications to light applications and second the current Method of Formal Coding-Side Channel Attack (MFCSCA) which are targeting XOR function of the algorithms.To resolve these two problems we propose a new algorithm by using AES algorithm with lattice concept of multidimensionality.In this paper, we propose a new algorithm by combining the concepts of mathematics and multidimensionality concept of physics which solve both the problems of the encryption algorithms.

10.5120/12251-8522

Cite

Citations (0)

A Study for Affordable Grey Water Management: Using Microbial Fuel Cells and Ultrasonic Purification for Sustainable Water Recycling

Rohit Soni Megha Sharma Ankit Sharma Kailash Prajapat Rinku Simar

10.2139/ssrn.5042187

Cite

Citations (0)