2G/3G 3GPP specifications,Protocol Stack testing knowledge on GSM and WCDMA,Hands on experience of Agilent 8960 Wireless Test Set and Anite SAS Network Simulator
Contact Information
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PRAVEEN KUMAR CHAURASIYA
praveen_chaurasiya@yahoo.com 260 N Mathilda Avenue
(619) 621 0841 Apt # P8, Sunnyvale, CA
OBJECTIVE
To obtain an Engineering position that utilizes my experience with Wireless Communication
EDUCATION
Masters in Electrical & Computer Engineering GPA 3.9/4.0
San Diego State University
Bachelors in Electrical Engineering May 2005
University SGSITS, India 80 %
TECHNICAL SKILLS
Network Simulators Anite SAS, Agilent 8960 Wireless Test Set
Simulation Tools MATLAB, Mentor Graphics ELDO, Meter Tool, Discover
Languages C, C++, Perl
Algorithm development environment Visual Studio 2008
Assembly Languages 8085, x51, x86
Processor Technologies ARM 9, ARM 11
Instruments Signal Generator, Spectrum Analyzer, Digital Storage Oscilloscope
Standards GSM, UMTS,GPRS, EDGE, CDMA, 802.11 abgn, Bluetooth
Platforms Windows, Linux (Red Hat), Cygwin
WORK EXPERIENCE
Broadcom Corporation., Sunnyvale, USA System Design Engineering Intern Sept 2009-Present
Skills Protocol Stack testing knowledge, log analysis, good understanding of NASGAS architecture, automation using xml scripts, hands on experience of Agilent 8960 Wireless Test Set and Anite SAS Network Simulator, 2G call drop analysis, Test Case Development, Carrier Acceptance scripts execution
Project Broadcom internal mobile chipset protocol stack testing
Involved in GSMUMTS technology protocol stack testing of Broadcom internal chipset and log analysis
Regression testing on Broadcom ARM 911 based platforms using Anite SAS network simulator
Developing automated Xml test script with Mobcat using GPIB interface to emulate network settings on base station simulator (Agilent 8960) using GPIB interface for test environment.
Field testing investigation includes 2G call drop analysis and simulation of cell reselection scenario
Involved in Customer Build Automation testing which includes Live Network Testing, RF Calibration testing,
Voice call quality testing, Rx and Tx quality factor analysis
HSBC Software Development Pvt. Ltd. as Software Engineer June2006-July 2007
Project Network Intrusion Detection System monitoring
Network Intrusion Detection System is used to detect inappropriate, incorrect, or anomalous activity by monitoring data flows. It is an important security tool for exception monitoring. My job responsibilities involved monitoring all events everyday on the basis of group IT Security standard, Virus Monitoring and Trojan Horse Detection.
Entity Solutions Ltd., Udaipur as Design Engineer July 2005- April 2006
Project Testing, validation and troubleshooting of Embedded software for SPRINT energy meters
This project mainly involved test and validation of Embedded Software of SPRINT meter with some new logics for Tamper Detection.
ACADEMIC PROJECTS
Real time tapping analyzer for Parkinson and Huntingtons disease March 2009 Dec 2009
Programming Language C, MATLAB, Perl, MatTap tool
Platform Linux (fedora 8)
The project required system level development where Digital Acquisition Device (NI-DAQmx) is interfaced with MATLAB over Linux platform. Job responsibilities involved
o Configuring the device by installing proper software packages through rpm, creating an interface for MatTap and MATLAB.
o Automation of the system to gather and process data without interference. Automation scripts are written in Perl.
o Development of GUI interface for MATLAB.
o Implementing Wing-Kristofferson (frequency and time domain) analysis for performance evaluation.
Research-Haar based Orthogonal Signals for Ultra Wide band pulse generation.
Programming and Tools C, MATLAB, Jan 2008 Dec 2009
The research work involves generating orthogonal signals for Ultra Wide Band (UWB) Communication system using Haar based polynomials and simulation of generated pulses on MATLAB, Arbitrary waveform generator and Digital Oscilloscope.
The second part of the research involves simulation of High Communication date rate system using proposed pulses via different modulation techniques through multipath fading channel.
Simulation of Bluetooth and Wi-Fi (802.11) systems co-existent over physical layer Dec 2008
Programming and Tools MATLAB
The project involved physical layer simulation (design and simulation of software radios) of Bluetooth standard and Wifi standard (802.11) and their performance analysis based on BER and power ratios.
Simulation of Noise Cancellation algorithm using different filtering techniques in C
Programming and Tools C, MS Visual Studio 8 July 2008
This project involved generation of Gaussian Noise, corruption of DSP data with the noise, filtering quantization noise and finally filtering the noise using Median filtering approach in C.
Design of M-PSK and M-QAM Modems for various channel conditions
Tools Used MATLAB Dec 2008
The project involved designing of M-PSK and M-QAM modulator and demodulator in Rayleigh and Rician fading conditions and designing of timing recovery loop, frequency recovery loop and equalizers to negate the channel conditions.
RELEVANT COURSE WORK
Modern Communication Theory (Wireless Communication) Digital Signal Processing
Modem Design Multirate Signal Processing
Digital Communication Linear Systems and Design
Advanced Digital Signal Processing Operating System
Microprocessor & Microcontroller Design VLSI circuit design
Reliability Engineering Optical Fiber Communication
PUBLICATIONS AND ACHIEVEMENTS
Technical Paper titled Non-Linear System Analysis using Multi-Layered Neural Networks,
presented in a National level Conference held at IT-BHU, India. April, 2004
Ranked second in a class of 200 students during Bachelors Degree May 2005
Won National Scholarship for excellent performance in Higher Secondary Examination.
May 2000
Graduate Student Member of IEEE. Current
Student Member of Eta Kappa Nu Current
Organizing Committee Member of Sparkle Club, conducted seminars and industrial visits.
Jan 2004-May 2005
Note Ready to relocate, immediately available and authorize to work in USA for any employer.
Employer:
Broadcom Corp.
Job Title:
System Design Engineering Intern
Start Month/Year:
09/2009
End Month/Year:
Current
City:
Sunnyvale
Country:
USA
Description:
Protocol Stack testing knowledge, log analysis, good understanding of NAS\GAS architecture, automation using xml scripts, hands on experience of Agilent 8960 Wireless Test Set and Anite SAS Network Simulator, 2G call drop analysis, Test Case Development, Carrier Acceptance scripts execution
