Shruti Sukumaran

817-***-****

**** ******** **, #****, *** Diego, CA-92122 acn8je@r.postjobfree.com

Professional Experience

Freescale Semiconductors (Software Applications Engineer) June2014 - Present

The Kinetis Bootloader(Kibble) Project

- Implementing a device interface to download the firmware image for ARM Kinetis processor.

- Executing cross platform to connect the WPF/C# GUI mockup to the bootloader framework C++ classes.

- Pre-silicon Testing with FPGA- testing the bootloader code for the NPI’s to verify its functionally and features before

its burnt onto silicon

- Programming and testing for hardware Kinetis interfaces using communication protocols such as I2C, SPI, UART,etc

- Python scripts to automate pre and post silicon testing for Rom, Ram and flash on Kinetis NPI’s

Implementation of signal conditioning circuitry for ECG/EKG

- Developed peak to peak algorithm for computing continuous heart rate for ‘Plessey Semi’ sensors in 1-lead ECG

using green NJL5303R LED.

Infosys Tech Ltd, India (Systems Engineer) Aug2010 - Jul 2012

Deployment of Web applications on Weblogic Middleware Environment by using shell scripts on Linux/Unix servers.

Relevant Projects

RTOS implementation in autonomous robot

- Implemented preemptive and cooperative RTOS in PIC33FJ128MC802 microcontroller using semaphore,

interprocess and multitasking signaling to program task scheduler, sleep, wait, yield and signal functions in C.

- Also, developed ZIGBEE communication protocol to control AC motor by changing firing angle of TRIAC.

Analysis of wireless MIMO systems using STBC and Convolution Coding

- Simulated and compared STBC technique for various MIMO antenna configurations over Rayleigh channel.

- Evaluated system performance using convolution and turbo coding techniques by BLER vs. SNR curve.

- Also examined influence of interleaver, equalizer and puncturing techniques on system performance.

Wireless LAN reference system design

- Test symbol detection using MAP decision rule and also implement equalization techniques such as ZF, LMMSE,

MMSE-DF for ISI channels as well as AWGN channels.

- Performance was also analyzed using BER vs. SNR curve.

Implementation of embedded communication system

- Designed a PIC Microcontroller based master-slave bidirectional communication system using RS232 &RS485.

- Implemented user interface for controller which provides the inputs and commands from user.

- Developed a device interface algorithm which provides control to the master one or more devices.

Project Assignment on ‘Wireshark’

- Captured and analyzed the data messages exchanged between client and server.

- Also gained experience of TCP packet streaming, error detection/correction protocols like DHCP, ICMP and HTTP

Technical Proficiency

- Hardware& Software Tools: Microchip MPLAB IDE and IAR Embedded for ARM (TWR-KL25Z48M)

- Wireless - WCDMA, GSM, OFDM, 1xCDMA, LTE, MIMO and 802.11 WLAN standards, GPRS, Wi-Fi.

- Software language: C, C++, Perl, Visual C++, C#/WPF, Embedded C

- Operating Systems: UNIX, Linux, Windows 98/XP/Vista, MS Office 2003/2007, HTML.

Education

Master of Science in Electrical Engineering (GPA: 3.5/4)

Department of Electrical Engineering, University of Texas Arlington August 2012 to May2014

Bachelors of Engineering in Electrical Engineering (GPA: 3.91/4)

SDM College of Engineering and Technology (Visveswarya Technological University) Jul 2010

Key Courses:

Wireless Communication Digital Communication Adv Wireless Communication Digital Signal Processing

Real time data acquisition Embedded microcontroller Adv Embedded Microcontroller Microprocessors

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