EC8094 - SATELLITE COMMUNICATION (Syllabus) 2017-regulation Anna University

EC8094 - SATELLITE COMMUNICATION (Syllabus) 2017-regulation Anna University

EC8094	SATELLITE COMMUNICATION	LPTC

3003

OBJECTIVES:

• Understand the basics of satellite orbits
• Understand the satellite segment and earth segment
• Analyze the various methods of satellite access
• Understand the applications of satellites
• Understand the basics of satellite Networks

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UNIT I	SATELLITE ORBITS	9

Kepler‟s Laws, Newton‟s law, orbital parameters, orbital perturbations, station keeping, geo stationary and non Geo-stationary orbits – Look Angle Determination- Limits of visibility – eclipse-Sub satellite point –Sun transit outage-Launching Procedures - launch vehicles and propulsion.

UNIT II	SPACE SEGMENT	9

Spacecraft Technology- Structure, Primary power, Attitude and Orbit control, Thermal control and Propulsion, communication Payload and supporting subsystems, Telemetry, Tracking and command-Transponders-The Antenna Subsystem.

UNIT III	SATELLITE LINK DESIGN	9

Basic link analysis, Interference analysis, Rain induced attenuation and interference, Ionospheric characteristics, Link Design with and without frequency reuse.

UNIT IV	SATELLITE ACCESS AND CODING METHODS	9

Modulation and Multiplexing: Voice, Data, Video, Analog – digital transmission system, Digital video Broadcast, multiple access: FDMA, TDMA, CDMA, DAMA Assignment Methods, compression – encryption, Coding Schemes.

UNIT V	SATELLITE APPLICATIONS	9

INTELSAT Series, INSAT, VSAT, Mobile satellite services: GSM, GPS, INMARSAT, LEO, MEO, Satellite Navigational System. GPS Position Location Principles, Differential GPS, Direct Broadcast satellites (DBS/DTH).

TOTAL : 45 PERIODS

OUTCOMES:At the end of the course, the student would be able to:

• Analyze the satellite orbits
• Analyze the earth segment and space segment
• Analyze the satellite Link design
• Design various satellite applications

TEXT BOOKS:

1. Dennis Roddy, ―Satellite Communication‖, 4th Edition, Mc Graw Hill International, 2006.
2. Timothy,Pratt,Charles,W.Bostain,JeremyE.Allnutt,"SatelliteCommunication‖,2nd Edition, Wiley Publications,2002

REFERENCES

1. Wilbur L.Pritchard, Hendri G. Suyderhoud, Robert A. Nelson, ―Satellite Communication Systems Engineering‖, Prentice Hall/Pearson, 2007.
2. N.Agarwal, ―Design of Geosynchronous Space Craft‖, Prentice Hall, 1986.
3. Bruce R. Elbert, ―The Satellite Communication Applications‖, Hand Book, Artech House Bostan London, 1997.
4. Tri T. Ha, ―Digital Satellite Communication‖, II nd edition, 1990.
5. Emanuel Fthenakis, ―Manual of Satellite Communications‖, Mc Graw Hill Book Co., 1984.
6. Robert G. Winch, ―Telecommunication Trans Mission Systems‖, Mc Graw-Hill Book Co., 1983.
7. Brian Ackroyd, ―World Satellite Communication and earth station Design‖, BSP professional Books, 1990.
8. G.B.Bleazard, ―Introducing Satellite communications―, NCC Publication, 1985.
9. M.Richharia, ―Satellite Communication Systems-Design Principles‖, Macmillan 2003.