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  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    answer key,
    IAE1 answer key

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    IAE1 QB,
    university qp

  • Assignment

    Assignment topic is Multiple access n satellite communication and due date is 30-09-2019.

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    ntroduction – Receive – Only home TV systems – ,
    Problems – Equivalent isotropic radiated power – Transmission losses ,
    Free-space transmission – Feeder losses – Antenna misalignment losses – Fixed atmospheric and ionospheric losses – Link power budget equation,
    Outdoor unit – Indoor unit for analog (FM) TV – Master antenna TV system,
    ystem noise – Antenna noise – Amplifier noise temperature,
    Noise temperature of absorptive networks – Overall system noise temperature – Carrierto- Noise ratio ,
    Uplink – Saturation flux density – Input back off ,
    Modulation and Multiplexing: Voice, Data, Video, Analog,
    multiple access: FDMA,,
    Assignment Methods,
    satellite TWTA output – Effects of rain ,
    igital transmission system,,
    TDMA,
    CDMA,
    Spread Spectrum communication, compression – encryption.,
    INTELSAT Series, INSAT, VSAT,
    INMARSAT, LEO, MEO, Satellite Navigational System.,
    Direct Broadcast satellites (DBS)-,
    Mobile satellite services: GSM, GPS, ,
    GRAMSAT, Specialized services

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Link budget equation

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Spacecraft Technology- Structure, Primary power, Attitude and Orbit control,

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Launching Procedures,
    Launch vehicles and Propulsion,
    geo stationary and non Geo-stationary orbits ,
    Look Angle Determination- Limits of visibility

  • Puzzles

    Dear Students the Puzzles has been uploaded for the following topics:
    satellite puzzle,
    astro puzzle

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Kepler‟s Laws, Newton‟s law,,
    orbital parameters, orbital perturbations,
    station keeping

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    QB for 5 units

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    Satellite Communication - Defintion, Principle, Polar Circular orbit
    NASA satellite moon and mars
    Mars Science Laboratory Curiosity Rover Animation
    Satellite Communications GEO LEO MEO
    SPACE SEGMENT

  • Resource Link

    Dear Students the Resource Link has been uploaded for the following topics:
    Satellite Communication Systems
    Link budget
    Satellite Navigation
    ISRO satellite
    How satellite work

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    GRAMSAT, Specialized services,
    E –mail, Video conferencing, Internet.,
    Business TV(BTV),,
    Digital audio broadcast (DAB)- Worldspace services,

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    rimary power, Attitude and Orbit control, ,
    Thermal control and Propulsion,
    elemetry, Tracking and command.,
    ommunication Payload and supporting subsystems,
    Satellite uplink and downlink Analysis and Design,
    performance impairments-system noise, inter modulation and interference,,
    System reliability and design lifetime.,
    Propagation Characteristics and Frequency considerations- ,
    nk budget, E/N calculation-

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maheskumar
SNS COLLEGE OF ENGINEERING
ADMIN DEPARTMENT
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