Latest Space News
Mon, 26 Sep 2022 15:29:57 +0000
NASA will move the Space Launch System rocket from its launch pad back the Vehicle Assembly Building as a precaution for an approaching hurricane, a decision that may delay the Artemis 1 mission until November. The post SLS to roll back to VAB as hurricane approaches Florida appeared first on SpaceNews.
Mon, 26 Sep 2022 14:58:29 +0000
Moon, Mars or Jupiter: No matter how distant or challenging a deep space mission, products from Beyond Gravity (formerly RUAG Space) help make space exploration a success. The post Beyond Gravity: Mission-critical supplier for exploration appeared first on SpaceNews.
Mon, 26 Sep 2022 10:27:08 +0000
NASA and the European Space Agency signed an agreement on cooperation on lunar exploration activities that could open the door to additional ESA roles in the NASA-led Artemis effort. The post NASA and ESA sign lunar cooperation statement appeared first on SpaceNews.
Sun, 25 Sep 2022 15:52:57 +0000
A NASA spacecraft is on course to deliberately collide with a small asteroid Sept. 26 to test how that technique could be used to deflect a potentially hazardous asteroid. The post DART on track for asteroid collision appeared first on SpaceNews.
Sat, 24 Sep 2022 23:12:40 +0000
ULA launched a classified National Reconnaissance Office spy satellite on a Delta 4 Heavy rocket September 24 at 3:25 p.m. Pacific from Space Launch Complex-6 at Vandenberg Air Force Base, California. The post NRO satellite flies to orbit in Delta 4’s final West Coast launch appeared first on SpaceNews.
Sat, 24 Sep 2022 16:05:53 +0000
NASA has called off plans to attempt to launch the Artemis 1 mission on Sept. 27 as a tropical storm, with the potential to become a major hurricane, heads for Florida. The post NASA postpones Artemis 1 launch because of tropical storm appeared first on SpaceNews.
Fri, 23 Sep 2022 18:49:59 +0000
U.K.-based Avanti Communications is seeking more partnerships to grow its footprint after securing its first major deal to use another regional satellite operator’s capacity. The post Avanti turns to regional operator partnerships to expand satellite coverage appeared first on SpaceNews.
Fri, 23 Sep 2022 17:51:53 +0000
NASA has revised and expanded a set of objectives it will use to guide its architecture for lunar and Mars exploration after receiving volumes of feedback from commercial and international partners. The post NASA updates exploration objectives appeared first on SpaceNews.
Fri, 23 Sep 2022 15:03:22 +0000
After completing the NROL-91 mission, ULA will start vacating SLC-6 and consolidate operations at SLC-3 The post ULA’s Delta 4 prepares for final West Coast launch as Vandenberg seeks new tenants appeared first on SpaceNews.
Fri, 23 Sep 2022 11:24:47 +0000
Axiom Space will fly two astronauts from Saudi Arabia, one of them a woman, to space as soon as next year, the company and the Saudi government announced Sept. 22. The post Axiom Space to fly Saudi astronauts appeared first on SpaceNews.
Fri, 23 Sep 2022 06:57:29 +0000
A technology demonstration satellite for which SES will lead the development could be a prototype of a constellation by the satellite operator providing quantum-encrypted communications. The post SES considering quantum cryptography satellite system appeared first on SpaceNews.
Thu, 22 Sep 2022 22:10:56 +0000
The European Space Agency has tasked an SES-led consortium to develop a satellite and begin operating it in 2024 to validate quantum key distribution technology. The post SES-led group to deploy quantum security satellite for Europe in 2024 appeared first on SpaceNews.
Thu, 22 Sep 2022 21:24:03 +0000
DoD and the intelligence community are laying out requirements for how they would use commercial space systems during wartime The post As DoD grows more reliant on space industry, it needs to define the relationship appeared first on SpaceNews.
Thu, 22 Sep 2022 17:25:07 +0000
Mangata Networks, a U.S. satellite startup founded by a former OneWeb executive, has applied for a U.K. license to connect broadband terminals to its planned multi-orbit constellation. The post Mangata seeks permission to connect UK user terminals appeared first on SpaceNews.
Thu, 22 Sep 2022 16:25:20 +0000
Maritime connectivity specialist Marlink will offer Starlink to its customers as SpaceX’s broadband service turns to partners to expand beyond the consumer market. The post Marlink to offer Starlink to maritime and enterprise customers appeared first on SpaceNews.
Thu, 22 Sep 2022 09:45:32 +0000
One part of an instrument on the James Webb Space Telescope is out of service temporarily, although project officials are confident it will not be a long-term problem. The post NASA studying issue with JWST instrument appeared first on SpaceNews.
Thu, 22 Sep 2022 03:41:01 +0000
NASA said it completed all the objectives of a Space Launch System tanking test Sept. 21 despite the reoccurrence of liquid hydrogen leaks. The post NASA declares SLS tanking test a success appeared first on SpaceNews.
Thu, 22 Sep 2022 02:00:42 +0000
British small satellite startup Open Cosmos announced plans Sept. 21 for OpenConstellation, shared space infrastructure designed to offer partners access to satellite data. The post Open Cosmos unveils OpenConstellation, shared space infrastructure appeared first on SpaceNews.
Wed, 21 Sep 2022 23:11:56 +0000
The Pentagon plans to end procurements of very large geosynchronous Earth orbit (GEO) infrared satellites and transition to a proliferated architecture in lower orbits The post DoD to end procurements of geosynchronous missile-warning satellites appeared first on SpaceNews.
Wed, 21 Sep 2022 21:52:09 +0000
Under a $700 million contract from the U.S. Space Development Agency, L3Harris will build 14 satellites using a new Maxar bus. The post L3Harris’ missile-tracking satellites will use a newly designed Maxar bus appeared first on SpaceNews.
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  • CV: Research Scientist

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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:12-03-2016
     Last Modified:13-03-2016 (03:30)
    Job information
     Current job:Research Scientist
     Employment Term:Temp/Contract
     Job location:Anywhere
     Date available:within 3months
     Industry:Consulting/Engineering Services
     KeywordsRTL Design, FPGA, C, firmware development, Ethernet, Radars, atmospheric science, digital signal processing, System design, system integration, RF, Microwave
    CV

    Professional Experience

    Society for applied microwave electronics engineering and research, IIT Bombay CAMPUS

    Research Scientist                                                                                                   September 2014-Present

    As a research scientist I was responsible for the following:

    ·         Embedded design for Ka-band atmospheric radar

    o   Radar monitoring and control sub-system design with FPGA

    §  Design and implementation of Spartan 6 FPGA circuit board capable of handling multiple high speed ADCs.

    §  Firmware architecture design, simulation and implementation for the FPGA in VHDL.

    ·         Maintain low latency between input signal and the main-frame radar computer.

    ·         Implement SPI master component and a protocol for communication with other microcontrollers on board.

    ·         Implement high speed parallel interface ADC with FPGA

    ·         Write firmware for LPC2129 microcontroller in C language for handling multiple environment sensors on I2C bus.

    ·         Combine data stream from FPGA and the I2C bus for forwarding to next microcontroller in the data chain.

    §  Develop controlling and timing logic for the Extended Interaction Klystron Amplifier (EIKA) power modulator unit on the FPGA

    ·         Implement SPI slave component for accepting hardware action commands

    ·         Dynamic Clock reconfiguration

    ·         Synchronize timing clock with main Radar transmitter clock.

    ·         State machine for EIKA warm up sequence

    o   Implement Ethernet for all sub-systems in the Radar using TM4C1294NCPDT microcontroller.

    §  Firmware development in C considering timing and priority of each sub-system

    ·         Implement TCP/IP and UDP/IP using LWIP protocol stack.

    ·         Implement custom protocol for each sub-system which worked on top of TCP/IP or UDP/IP.

    ·         Handle large data over Ethernet during Radar start-up.

    ·         Handle failure and data integrity.

    o   Develop software in Python for end to end testing of above mentioned sub-systems.

    ·         RF AND MICROWAVE

    o   Design PLL modules at 1GHz+ frequencies.

    o   Dual polarization antenna radiation pattern measurement at 36GHz frequency

    §  Setting up appropriate environment for test

    §  Calibrating and setting up instruments and test jig

    §  Acquiring test result from instrument and analyzing in MATLAB

    o   Testing Ka-band microwave components before installing them in radar system

    o   Involved in modification of Ka-band microwave front end of the radar

    §  Converted dual polarization front end to single polarization front end for experiments

    §  Testing and characterizing waveguides, switches, circulators, amplifiers, etc. before installation.

    o   Complete system integration testing and final installation of radar for experiments.

    ·         Involved in Radar Digital receiver requirements and specification documentation process.

    ·         Involved in schematic review of Radar Digital receiver

    ·         Active participation in prototyping of in-house Radar digital receiver using FPGA.

     

     

    CONTENT WRITING

    Written several articles on various niches for different websites (Technology, Health news, SEO, blogging, etc.) I also provide content to “SoundReview.org” and several other websites.

     

    Additional Experience in...

    ·         Android App Development

    • Developed app for a website www.pratyakshamitra.com
      • Material design
      • Low memory consumption and low data usage
      • Simple HTML parser
      • Minimal design
      • Google Analytics integration
    • Developed app for Aniruddha Upasna Foundation for keeping statistics of volunteer activities
      • Barcode based tracking of volunteering activities
      • Online report generation and data analysis with the PHP based web app.

    ·         Built a prototype of FMCW radar in the X-band frequencies.

    • Signal processing on Tiva C TM4C1294 microcontroller
    • Data visualisation in MATLAB

    ·         Linux

    ·         PHP, MySQL

    ·         Python, Qt

                           

    EDUCATION

    DR ANTONIO DA SILVA TECHNICAL HIGH SCHOOL MUMBAI, MAHARASHTRA, INDIA

    Completed coursework towards SSC,                                                                                     April 2008

    ·         Passed SSC with 85.84% with technical subjects

     

    ST XAVIER'S TECHNICAL INSTITUTE                         MUMBAI, MAHARASHTRA, INDIA

    Diploma in Electronics and Telecommunication engineering,                                               June 2011

    ·         Completed the course scoring 86.14%

     

    Xavier INStitute of engineering                      MUMBAI, MAHARASHTRA, INDIA

    Degree course in Electronics and Telecommunication engineering                          June 2014

    ·            Completed the 6th semester course with elective course on Neural networks and fuzzy logic

    ·            Currently given the 8th Semester exam with Image Processing as the elective subject

    ·            Completed the course scoring 67.8% in final year

     

    PROFESSIONAL COURSEs: Completed the CCNA course from RST Forum.

     

    AWARDS, HONORS and activities

    ·         Achieved second place in Technical presentation 2010. Presentation topic: Rail gun and coil gun

    ·         Participated in Technical paper presentation: topic: Gamma knife

    ·         Participated in National level project exhibition: Presented the project: 3-lead ECG

    ·         Conducted an 8 hour workshop about “Basics of computer hacking”

     

    ACADEMIC PROJECT DETAILS

    ·         Diploma final year project:3-lead Electrocardiograph using computer’s sound card. The ECG signal from the analog circuit can be directly fed to microphone input of your computer and a graph can be plotted using readily available tools.

    ·         Third year project undertaken in third year of engineering:1. 20 pixel Camera using LEDs and an Arduino microcontroller board.

    2. 5 volts to 300 volts boost converter.

    ·         Final year engineering project: Android based multipurpose vital parameter monitoring system used for monitoring patient’s health. This system enables measurement of vital health parameters such as ECG, glucose levels and temperature. The data gathered by the independent analog front end transmits it to an Android device for viewing and it can also be uploaded to the internet for record keeping and also to get doctor’s comment on your health. In short, it is a framework for connecting patient and doctor who are remotely situated. 

    ·         Hobby Project:Designed efficient LED driver.

    ·         Complete multi-purpose Centralized Attendance system involving an android application and a web application based on PHP, MySQL and Linux.


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