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Viva: What is Payload and Transponder ?
satellite communication and network updated 9.5 years ago by yashbeer ★ 11k
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Viva: What is the function of preamble and guard time in TDMA ?
satellite communication and network updated 9.5 years ago by yashbeer ★ 11k
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Viva: What are geostationary satellites?
satellite communication and network updated 9.5 years ago by yashbeer ★ 11k
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Define what is Apogee, Perigee and Line of apsides?
satellite communication and network updated 9.6 years ago by ddigantarroy • 0
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Antenna and Wave Propagation : Question Paper Jun 2015 - Electronics & Telecom Engineering (Semester 6) | Pune University (PU)
satellite communication and network updated 9.7 years ago by teamques10 ★ 70k
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Explain significance of equation $U=0.5 MV^2-\frac{Gm_1 m_2}{a}$ in launching of geostationary satellite.
satellite communication and network updated 9.7 years ago by teamques10 ★ 70k
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What are look angles?
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Describe various reason for perturbation of satellite orbit calculate maximum daily eclipse duration for GEO orbit.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Define True anomaly, mean anomaly, satellite velocity and satellite period
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Explain the following term with reference to satellite communication
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Short note on orbital parameters.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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State and explain Keplers Law.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Discuss briefly how perturbation affects the planetary motion.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Write a short note on AM to PM conversion.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Explain network synchronization in a TDMA system.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Explain in detail the operation of the SPADE system of demand assignment. What is the function of the common signalling channels?
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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With the help of a block diagram, briefly describe the functions of the important constituent part of a typical large size Earth station.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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What is TDMA superframe? Explain its structure? How it is different from a simple TDMA frame differentiate between centralised control system and distributed control system of DA-FDMA
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Compare FH-CDMA and DS-CDMA.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Draw and explain the block diagram of FDM/FM/FDMA earth station.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Short note on TDMA synchronisation.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Compare advantages of TDMA, FDMA, DS-SS CDMA satellite signal.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Explain with neat block diagram the FH-CDMA and DS-CDMA systems. Also list advantages of CDMA system.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Define and explain what is meant by frame efficiency in relation to TDMA operation. Explain why the frame period in a TDMA system is normally chosen to be an integral multiplication of 125 msec.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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Short note on Earth Station design considerations.
satellite communication and network updated 9.8 years ago by teamques10 ★ 70k
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