Apr 2021 – May 2022 · 1 yr 1 mo · Greater Boston

Oct 2019 – Mar 2021 · 1 yr 5 mos · Greater Boston Area

Sep 2017 – Oct 2019 · 2 yrs 1 mo · Greater Boston Area

• Alexa Machine Learning Data Platform

Mar 2015 – Sep 2017 · 2 yrs 6 mos

• Lead specific areas for extending modeling capabilities in Simulink (http://www.mathworks.com/products/simulink/)
• Mentor new team members
• Working on projects to enhance the back-end engine of Simulink

Jan 2012 – Feb 2015 · 3 yrs 1 mo

• Developer in the Simulink Infrastructure group - developing new fundamental syntactic and semantic capabilities in Simulink (http://www.mathworks.com/products/simulink/) for complex large-scale systems, focusing in the area of User Defined Blocks.

Jan 2011 – Jan 2012 · 1 yr

• 1. Work with key MathWorks' customers to provide solutions for technical questions in MATLAB
• 2. Act as liaison between customers and product developers to summarize customer pain-points and address them in software

Jun 2010 – Aug 2010 · 2 mos

• My role as an intern involved working on Device Drivers for bringing up the chip in Windows and Linux environment. In addition, the role familiarized me with ARM9 chip architecture & instructions and IEEE802.11n standards.

Aug 2008 – Dec 2010 · 2 yrs 4 mos

• Opportunistic Spectrum Sensing with Spectrum Estimate Feedback(Submitted for Publication in IEEE I2MTC 2010)
• · Developed an adaptive algorithm for sub-Nyquist sampling rate for real-time systems with help of Compressive Sensing giving reliable signal recovery from a very small number of measurements
• · Implemented Bernoulli randomization in analog domain using p-n sequences and sparsity adaptive matching pursuit for spectrum recovery.

Aug 2008 – Dec 2010 · 2 yrs 4 mos

• Digital TV Communication System
• · Coded a audio file into signal and modulated it using a RRC pulse. Transmitted the signal through an ISI band-limited channel with AWGN at receiver and recovered data using Viterbi algorithm
• Linux boot-up on Xilinx Virtex-II FPGA board and Device Drivers for Custom-IP
• · Implemented character device driver for arithmetic operations using Linux Kernel programming in C for writing device driver for a Custom IP , C based application to test the driver and Verilog based hardware configuration.
• Non-Concave Utility Maximization for a Multi-Class Services Communication Network
• · Studied and simulated network with multi-class services giving non-convex resource allocation problem. Extended the paper to prevent interruption of real-time services using a stepped "self-regulation" approach
• Noisy Memoryless Channel Communication Simulation in TI DSP Board C6713
• · Implemented encoding of bitstream using QPSK, transmission through a memoryless Gaussian noise channel with maximum likelihood decoding of the received signal in real time using TI C6713. Audio signals were used for testing the output.
• Compressive 3D MR Imaging
• · Implementation of algorithms taking practical constraints of complex images into consideration for quick three dimensional Magnetic Resonance Imaging using;
• · Development of interactive image processing toolboxes for palm image analysis and image segmentation

Aug 2008 – Dec 2010 · 2 yrs 4 mos

Jun 2007 – Jul 2008 · 1 yr 1 mo

• Performance Improvement of Steel Authority of India Limited (SAIL) with aid of IT and business process re-engineering
• Study report on IPR laws of USA, Egypt & India
• Study and designing functional requirements for content management software for Central Government Offices o India

Jun 2006 – Aug 2006 · 2 mos

• Development of interactive image processing toolboxes for Image analysis and Image Segmentation
• Development of database of palm images
• Received recommendation for excellent performance