Jaykumar Joshi's Page

Looking for full time/contract position in areas of Electrical/ RF Engineering. Jul 28

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Tell Us About You/Your Company or What Type of Work You Do if Seeking Employment: I am an Electrical/RF Engineer with 2.5 years of experience and looking for full-time / contract position.

Post Your Resume (Remove Your Home Address, Phone and all Personal Information ie. SSN, DOB, DL#****Failure to Comply will result in your account being banned! This is not a site for commercial advertising. If you are not looking for employment you need to be a Sponsor. Click on the Advertising Tab for more information!): OBJECTIVE
Seeking a full time position in the area of Electrical Engineering that will allow me to utilize my education, skills and experience for company’s benefit.
SUMMARY
• Having experience in testing, debugging and troubleshooting hardware related problems with exacting attention to details.
• Having experience in the product development environment starting from schematic, PCB layout and documentation.
• Performed challenging projects in special areas like RF, Wireless Communication, Digital Signal Processing and Analog IC Design.
EDUCATION
M.S. in Electrical Engineering December 2009
University of Texas at Dallas, Richardson, Texas, USA. GPA: 3.3/ 4.0
Bachelor of Technology in Electronics and Communication Engineering June 2007
Rank in Class: 2 out of 120 GPA: 8.9/10.0
Nirma University, Ahmedabad, Gujarat, INDIA. .
Relevant Coursework: RF and Microwave Amplifier Design, RF and Microwave Circuits, Analog Integrated Circuit Design, Digital Communication Systems, Digital Signal Processing, Random Processes, Introduction to Wireless Communications, RFID and Wireless Sensor Networks, Engineering of Packet Switched Network, Linear Systems and Signals, Antenna theory.
TECHNICAL SKILLS
Tools : AWR Microwave Office, MATLAB, Cadence’s Virtuoso, OrCAD, Allegro PCB layout, JTAG Code Composer Studio v3.3, 959 spectrums for antenna measurement, Eagle layout editor, Circuit maker.
Technologies : CDMA, WCDMA, OFDMA, TDMA, FDMA, RFID, Bluetooth, GSM, GPS, EDGE, GPRS, TCP/IP.
Hardware : Oscilloscope, spectrum analyzer, network analyzer, signal generator, power supply.
Programming Languages : Microsoft macro assembler (MASM x85 x86 8051), C, C++, ModelSim Xilinx, HTML, Cascading Style Sheet (CSS), Perl.
Operating Systems : Windows XP/Vista/CE/2000.
WORK EXPERIENCE
Embedded System Hardware Test Intern, TableTop Media, Dallas, Texas August 2008 – Current
• Involve in testing and debugging of system level serial communication interfaces such as I2C, SPI, USB and UART.
• Debug and troubleshoot chipset interfaces such as Wi-Fi, LPDDR/POP memories, LED driver, printer stepper motor driver, LDOs, voltage level translator, audio codec, Class D audio amplifier, touch screen controller, RTC, MSR, JTAG debug board.
• Proven expertise in design and verification of schematic and PCB layout.
• JTAG ARM11 OMAP 2430/OMAP 3530 boards using Digital Spectrum’s JTAG emulators and TI’s CC Studio v3.3.
GRADUATE PROJECTS
Two stage broad band amplifiers for optical receivers (AWR) Spring 2009
• Utilized low noise Ku-K band GaAs MESFET transistor. Analyzed circuit stability in the frequency range of 0.1 to 18 GHz.
• Utilized equivalent circuit for the transistor as given in datasheet to simulate the receiver.
• Achieved specifications such as maximum insertion gain of 15 dB at 3 dB cut off frequency 1.2 GHz.
• Carried out AC-DC analysis, gain analysis, matching network analysis, and return loss analysis.
Simplified IEEE 802.11a/g Orthogonal Frequency Division Multiplexing (OFDM) simulation (MATLAB) Spring 2008
• Simulated an OFDM transmitter and receiver under AWGN and multipath channel models using QPSK signals.
• Compared the receiver performance under noisy and noiseless channels using BER and average BER respectively as the metric.
Operational Trans-conductance Amplifier (Cadence’s Virtuoso) Fall 2008
• Simulated operational trans-conductance amplifier with differential input and single ended output. Designed current mirror, current reference and biasing circuit. Executed budgeting of current, output swing voltage, voltage gain, and slew rate of MOSFETs.