Latest Space News
Fri, 06 Dec 2019 17:18:32 +0000
Kacific said it recently secured $160 million from the Philippines-based Asian Development Bank and GuarantCo, a European- and Australian-government backed infrastructure investment organization, along with other financiers.  SpaceNews.com
Fri, 06 Dec 2019 14:14:22 +0000
Live pitch events are one of several avenues the Air Force is pursuing to attract U.S.-owned startups and commercial businesses that are breaking new ground in space technology. SpaceNews.com
Fri, 06 Dec 2019 11:41:18 +0000
Rocket Lab successfully launched several smallsats Dec. 6 on an Electron mission also designed to test technologies to make the rocket’s first stage reusable. SpaceNews.com
Fri, 06 Dec 2019 11:28:58 +0000
NASA Administrator Jim Bridenstine used a Dec. 5 speech on Capitol Hill to implore Congress to finish a fiscal year 2020 appropriations bill for NASA as soon as possible to give the agency funding to proceed on a lunar lander program. SpaceNews.com
Fri, 06 Dec 2019 08:13:39 +0000
Étienne Schneider is undaunted by early setbacks as he continues work to make Luxembourg a hotbed of entrepreneurial space, a scope that has expanded beyond, but has not abandoned, space resources. SpaceNews.com
Fri, 06 Dec 2019 03:21:07 +0000
Bongiovi says anywhere from eight to 11 national security launches could take place in 2020 SpaceNews.com
Fri, 06 Dec 2019 02:28:26 +0000
An amendment to the National Security Space Launch Phase 2 Launch Service Procurement RFP is in 'final coordination' SpaceNews.com
Fri, 06 Dec 2019 01:53:53 +0000
Umbra Lab announced that Marcus Chevitarese, former deputy engineering director for Raytheon Vision Systems, is the startup's new engineering vice president. SpaceNews.com
Thu, 05 Dec 2019 20:12:19 +0000
New technologies, decreasing costs, foreign interests and the emergence of the private sector have heralded the forthcoming of the second space race and with it a hopeful future on the horizon. SpaceNews.com
Thu, 05 Dec 2019 18:43:44 +0000
Capella Space announced an agreement with Remote Sensing Instruments, making the Indian firm Capella’s exclusive reseller in India. SpaceNews.com
Thu, 05 Dec 2019 18:20:26 +0000
A SpaceX Falcon 9 successfully launched a Dragon cargo spacecraft bound for the International Space Station Dec. 5 on a mission that will also perform a test of the rocket’s upper stage. SpaceNews.com
Thu, 05 Dec 2019 15:38:05 +0000
British satellite operator Inmarsat delisted from the London Stock Exchange Dec. 5, completing a $3.3 billion buyout that some shareholders sought to delay.  SpaceNews.com
Thu, 05 Dec 2019 14:00:17 +0000
York Space Systems opened a Washington-area office and mission operations center. SpaceNews.com
Thu, 05 Dec 2019 10:12:51 +0000
Given a taste of interstellar space, scientists are looking for ways to follow up on the Voyagers. SpaceNews.com
Thu, 05 Dec 2019 09:22:04 +0000
NASA space station managers are still trying to find ways to squeeze in at least three spacewalks into a crowded schedule before the station’s crew drops to three people in February. SpaceNews.com
Thu, 05 Dec 2019 04:21:44 +0000
The Founder Institute, an accelerator with operations in 180 cities globally, is establishing a new program with ties to the NASA Ames Research Center. SpaceNews.com
Wed, 04 Dec 2019 21:59:34 +0000
Sky and Space Global, a startup planning a constellation of 200 cubesats for low-data-rate communications, has narrowed its near-term focus to raising enough money for an initial eight satellites. SpaceNews.com
Wed, 04 Dec 2019 21:12:30 +0000
Thales Alenia Space received a contract from Egyptian satellite operator NileSat to build a new geostationary communications satellite. SpaceNews.com
Wed, 04 Dec 2019 12:09:37 +0000
The new head of NASA’s human spaceflight programs affirmed his support for the Space Launch System Dec. 3, saying the long-delayed heavy-lift rocket is “absolutely mandatory” for returning humans to the moon. SpaceNews.com
Wed, 04 Dec 2019 09:12:35 +0000
The Federal Aviation Administration has approved a reorganization of the office that oversees commercial launches in a bid to improve its efficiency as the number of launches grows. SpaceNews.com
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    Personal information
     Name:<withheld>
     Age:<withheld>
     Country:<withheld>
     Location:<withheld>
    Contact information
     Email:<withheld>
     Phone:<withheld>
     Mobile:<withheld>
    Candidate Profile
     Date Submitted:22-07-2015
     Last Modified:09-05-2016 (06:32)
    Job information
     Current job:Research Associate
     Employment Term:Either
     Job location:Anywhere
     Date available:within a month
     Industry:Launch Systems, Consulting/Engineering Services
     Keywords1) Designed and implemented CPM based transmitter on FPGA using LabVIEW for airborne platforms for missiles in India for the first time. 2) Hands on experience in HDL coding and MATLAB programming.
    CV

    Research Associate at DIAT DRDO Pune
     

    Research
    Interests

    Space System Modeling and Veri cation, Signal Processing for Communications, Digital
    Telemetry Schemes for Deep Space Communication and Control Systems.

    Education

    1) Indian Institute of Technology, Roorkee, Uttarakhand
    M.Tech., Electrical Engineering, Major: June 2012
     Dissertation Topic: Digital Implementation of Radio Frequency Digital Receiver
    based on Field Programmable Gate Array (FPGA)
     Advisors: Dr. (Ms.) Indra Gupta, Ph.D and Dr. Vishal Saxena, Ph.D

    2) Rajiv Gandhi Technical University, Bhopal, MP
    B.E. Electronics and Communication , June 2010
     Major Project: Advance Satellite Communication System
     Advisors: Ms. Nitu Singh (Assistant Professor) and Mr. Sanjay Mishra (Associate
    Professor)
    Research

    Experience

    1. Research Associate August 2013 to present
    Sensor Data Analysis Laboratory
    Defence Institute of Advanced Technology, DRDO
    Supervisor: Dr. Chinmoy Bhattacharya, Sc 'G' , Ph.D

    (a) Project : Real Time SAR image generation algorithm using CUDA platform.
    Contribution :

    Implementation of Singular Value Decomposition method for parallel
    processing.
    Developed an algorithm for SAR image generation from RADARSAT-1
    raw signal data which inherently executes parallelism for matched ltering
    of block data vectors.
    Processing of the input raw video data in range dimension followed by
    processing the range image processed data in the azimuth dimension.
    Detailed analysis of speed performance in radar lter.
    Extensive radar data analysis.

    (b) Project : Technology demonstrator for very light FM-CW SAR.
    Contribution :
     FM-CW SAR signal model.
     Development of SAR processing algorithms, i.e. Range Doppler algorithm,
    SPECAN, Chirp Scaling algorithm.
     Ground and slant range calibration of radar hardware using corner re ectors
    in di erent environments (Anechoic chamber and open ground).
     Design of RailSAR testbed for imaging from building rooftop.

    (c) Project: Design and Implementation of Transmitter for Airborne Platform
    on FPGA using LabVIEW. (ADA Bangalore).
    Contribution :
     Design algorithm using LabVIEW on NI PXI chassis.
     Mathematical computation for on board time sync with data rate.
     A novel approach of single cycle timing loop implementation for parallel
    processes.
     Design principles have been verifed with standard COTS receiver.

    (d) Project: Implementation and Calibration of robust receiver for CPM based
    signals.
    Contribution :
     Simulation of DDC using LabVIEW on NI PXI chassis.
     Simulation of DDS for L and S band.
     Implementation of the reciever is yet to done on PXI chassis.

    2. Post Graduation Research July 2010 to 2012
    Microprocessor and Sensor Data Laboratory
    Indian Institute of Technology, Roorkee
    Supervisor: Dr. (Ms.) Indra Gupta, Associate Professor, EED

    (a) Project : Digital Implementation of RF Digital Receiver on FPGA.
    Contribution :
     Simulation of RF receiver on MATLAB.
     RF signal parallel Digital Down Converter with frequency domain Correlation
    Processing.
     Reduced the analog deviation primarly with higher performance than that
    of normal receivers.

    (b) Project : Real time implementation of ADC-DAC interfacing using MATLAB
    SIMULINK on DSP kit.
    Contribution :
     Successfully Interfaced ADC-DAC to DSP kit.

     

    3. Under Graduation Research July 2006 to 2010
    Electronics and Communication Laboratory
    Rajiv Gandhi Technology University, Bhopal
    Supervisor: Prof. Sanjay Mishra and Nitu Singh, Asstitant Professor, EC

    (a) Project : Advance Satellite Communication Systems.(Major Project)
    Contribution :
     Simulation of the design on MATLAB.
     Power budget computation for the entire design.
     Study of design intricacies for hardware implementation.

    (b) Project : Pulse Width Modulator generator design using 4 Mhz crystal
    oscillator and maximum permissible pulse width of 250 ms (Minor Project).
    Contribution :
     Implemented the design using PIC microcontroller.
     

    Accepted
    Conference

    Paper
    1. Chaubey, Gorakh Nath, Hendre, Aniket. and Bhattacharya C. ,"Design of
    Recon gurable Shaped O set Quadrature Phase Shift Keying (SOQPSK) Transmitter
    on Field Programmable Gate Array (FPGA)" 2015. Submitted to IEEE TSP
    2015, Prague Czech Republic.
     

    Journal in
    Preparation

    1. Chaubey, Gorakh Nath and Bhattacharya, C. , "Implementation of bandwidth
    ecient digital modulation on FPGA platform for airborne telemetry."
     

    Hardware and
    Software
    Skillls

    

    NI PXI Chassis, Vector Network Analyzer, Spectrum Analyzer
    Matlab, LabVIEW, VHDL, C, C++, Python, MikTeX (Latex)
     

    Presentations

    Design Veri cation of CPM based SOQPSK-TG Transmitter and FMCW SAR trails.
     Integrated Test Range, Chandipur, Orissa Sep 2014
     Air Trails for FMCW-SAR, Ahmednagar, Maharastra July 2014

    Indian Institute of Technology
     Digital Control Systems and FPGA training sessions Nov 2011
     Avionics, Mechatronics and Robotics Apr 2011

    Teaching &
    Consulting
    Experience

    Assistant Professor August 2012 -2013
    Control Systems, Electromagnetic Theory, Analog Electronics, Antenna and wave
    propagation and Analog Communication
    Electronics Department
    IEC - CET Greater Noida

    Miscellaneous 

    Secured 99.89 percentile in Graduate Aptitude Test in Engineering March 2010.
    Member of Student A airs Council July 2011 - July 2012
    Mess Secretary (Govind Bhawan, IIT Roorkee) August 2011- June 2012
    Assisted to manage event ARPAN. March 2012

    References

    Dr. Chinmoy Bhattacharya, PhD
    Armament Research and Development Establishment E-mail: cbhat0(at)ieee.org
    Defence Research and Development Organisation.

    Dr. Bharat. B. Kale , PhD
    Director, Scientist-F
    Centre For Materials For Electronics Technology E-mail: kbbb1(at)yahoo.com
    Government of India

    Dr. Kumar Digvijay Mishra, PhD
    Professor
    Controls, Mechatronics, and Robotics E-mail: kumardigvijaymishra(at)yahoo.co.uk
    DIAT DRDO


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