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DSP Software Engineer

Location:
Los Angeles, CA, 90007
Posted:
June 30, 2010

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Resume:

KUNAL JOSHI

OBJECTIVE Seeking a full time opportunity in the communications/signal processing/software/networking field that utilizes my engineering & project management skills.

EDUCATION

University Of Southern California, Los Angeles, CA Spring 2009

Master of Science, Electrical Engineering (DSP & Communications) G.P.A : (Major) 3.43 / 4.0, (Overall) 3.30 / 4.0

BITS Pilani Dubai Campus, Dubai, U.A.E July 2007

Bachelor of Engineering (Hons.), Electrical & Electronics Engineering, C.G.P.A: 7.29 / 10

RELATED COURSES

Probability & Random Processes for Engineers Digital Signal Processing Communication Systems

Introduction to Computer Networks Digital Image Processing Error Correcting Codes

Adaptive Signal Processing Communication Theory Operating Systems

TECHNICAL SKILLS

Programming Languages/Tools C,/C++, MATLAB,PCB Design, PCB Artist

Operating Systems Windows2000/XP/VISTA,MS DOS, UNIX,Apple/MAC/RTOS,GNU Compilers, Nachos OS

Applications MS Excel, Visio, Auto CAD, SPSS, Wireshark, OPNET, Oscilloscopes, Logic Analyzers

DSP Development Tools Code Composer Studio IDE (on TI’s 320C6713DSK.) -FPGA

Protocols and Standards TCP/IP, UDP, 802.11, Ethernet

WORK EXPERIENCE

NEXTGEN AERONAUTICS, TORRANCE,CA, U.S.A ( Wirelss Intern ) January 2010 ~ Present

 TWINES WIRLESS SENSORS PROJECT

• Responsible for developing the PCB Design and Layout for RTDs and Strain Sensors for wireless sensors.

• Ran experiments to verify the integrity and functionality of the RTD and strain sensors circuits.

• Embedded C/C++ programming for wireless sensors over the microcontroller PIC18F2520, through USB communication.

TECHNOMIGHT FZ LLC, Dubai, U.A.E February 2007 ~ July 2007

 REMOTE MONITORING AND CONTROL USING CRESTRON CONTROL ROCESSORS

• Collaborated with the Design and Engineering team, and presented a report as a part in the development of Technomigtht’s Crestron Control Programming Projects which played a pivotal role in Audio/visual Systems Integration.

ACADEMIC PROJECTS

Real Time2-D Audio Source Localization using TDOA, GCC-PHAT Algorithm in TI’s 320C6713DSK ( in C) Spring 2009

• Submitted a report and a presentation on the implementation of the localization of multiple sound sources, using an intuitive visual display (in LABVIEW), to represent the angles and sources from the given audio signals.

Retrieval of the Embedded Watermark Signal from the audio file in TI’s 320C6713DSK ( in C) Spring 2009

• Retrieved the embedded watermark signal from the given audio file by extracting the DC component after taking the 128-point FFT of blocks of the given audio signal.

Array Signal Processing Via Multi-Channel WIENER Filtering (in MATLAB) Spring 2009

• Performed enhancement of signal suppressing noise and interference using an array of sensors.

Adaptive Signal Processing for a MIMO Communications System (in MATLAB) Spring 2009

• Investigated the performance of a MIMO Communications’ system under both static and time varying channel conditions using MMSE, LSE and LMS algorithms.

Tracking Spacecraft Signals during entry, descent and landing with Adaptive Linear Prediction (in MATLAB) Spring 2009

• Analyzed the performance of the adaptive frequency tracking schemes in terms of the root mean-square (RMS) frequency estimation error.

Source Separation via Adaptive Noise Canceling (in MATLAB) Spring 2009

• Separated multi-media source data, i.e. voice signal, from a binary data stream vi adaptive processing

Building a Digital Communication System (in MATLAB) Fall 2008

• Implemented the transmitter, receiver, and an AWGN channel. Developed a sample-based simulation where the transmitted symbols were oversampled. The results were generated for 2-, 4-, 8-PAM and 4-QAM.

Digital Image Processing Projects (in C++) Fall 2008

• Implemented Digital Watermarking, Image Enhancement and Noise Removal on colored and grayscale images.

• Analyzed and performed Basic & Advanced Edge Detection, Morphological Processing and Digital Halftoning algorithms.

• Reported results on Geometric Transformation &Spatial Warping, Texture Classification & Segmentation and OCR.

Removing Periodic Interference in Binary Communications from a Speech Signal (in MATLAB) Summer 2008

• Removed the periodic interference which adversely affected the demodulation of a binary communication signal using Notch Filtering.

Tracking Spacecraft Signals during the entry, descent and landing with Digital Spectrum Analysis (in MATLAB) Summer 2008

• Tracked the carrier signal transmitted from the spacecraft during EDL with a Fourier Transform-based, open loop tracking technique.

Client Sever communication using Socket Programming (in C++) on UNIX, OPNET and ETHEREAL Fall 2007

• Simulated transfer, routing and verification of fragmented messages over TCP / UDP sockets in a network with client-server architecture with multiple forked clients in C++.

• Simulated local Area Networks such as Ethernet (Both Shared and Switched) and Routing Algorithms including RIP and OSPF and their performances were evaluated using OPNET.

• Monitored protocols such as HTTP, TCP, IP and ARP using Ethereal

EXTRA_CURRICULAR ACTIVITIES

• Participated in various Sudoku Solving, Acting, Debating Competitions, and Essay Writing and Skit contests.

• Won “Memento” for acting, as one of the participants for a Theater Group in Dubai.

REFERENCES:

Edgar Satorius Antonio Ortega Dr. K. Narayanaswamy

Adjunct Professor EE, USC Professor, USC CTO, Cs3 Inc. & Adjunct Faculty, Department

SIPI Institute of Computer Science, USC

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