Author Biography
VARSHA AGRAWAL is a scientist at the Laser Science and Technology Centre (LASTEC), an R&D establishment under the Defence Research and Development Organization (DRDO), India. She has been with DRDO for the last ten years and has been working on the design and development of a variety of electronics subsystems for various defence-related applications. She has three written books: Satellite Technology: Principles and Applications, Satellite Communications and Electronics Devices and Circuits.
Table of Contents
Satellite Technology 1 | |
Introduction to Satellites and Their Applications | |
Ever-expanding Application Spectrum | |
What is a Satellite? | |
History of the Evolution of Satellites | |
Evolution of Launch Vehicles | |
Future Trends | |
Further Reading | |
Glossary | |
Satellite Orbits and Trajectories | |
Definition of an Orbit and a Trajectory | |
Orbiting Satellites - Basic Principles | |
Orbital Parameters | |
Injection Velocity and Resulting Satellite Trajectories | |
Types of Satellite Orbits | |
Further Reading | |
Glossary | |
Satellite Launch and In-Orbit Operations | |
Acquiring the Desired Orbit | |
Launch Sequence | |
Orbital Perturbations | |
Satellite Stabilization | |
Orbital Effects on Satellite's Performance | |
Eclipses | |
Look Angles of a Satellite | |
Earth Coverage and Ground Tracks | |
Further Reading | |
Glossary | |
Satellite Hardware | |
Satellite Subsystems | |
Mechanical Structure | |
Propulsion Subsystem | |
Thermal Control Subsystem | |
Power Supply Subsystem | |
Attitude and Orbit Control | |
Attitude Control | |
Orbit Control | |
Tracking, Telemetry and Command Subsystem | |
Payload | |
Antenna Subsystem | |
Space Qualification and Equipment Reliability | |
Further Reading | |
Glossary | |
Communication Techniques | |
Types of Information Signals | |
Amplitude Modulation | |
Frequency Modulation | |
Pulse Communication Systems | |
Sampling Theorem | |
Shannon-Hartley Theorem | |
Digital Modulation Techniques | |
Multiplexing Techniques | |
Further Reading | |
Glossary | |
Multiple Access Techniques | |
Introduction to Multiple Access Techniques | |
Frequency Division Multiple Access (FDMA) | |
Single Channel per Carrier (SCPC) Systems | |
Multiple Channels Per Carrier (MCPC) Systems | |
Time Division Multiple Access (TDMA) | |
TDMA Frame Structure | |
TDMA Burst Structure | |
Computing Unique Word Detection Probability | |
TDMA Frame Efficiency | |
Control and Coordination of Traffic | |
Frame Acquisition and Synchronization | |
FDMA vs. TDMA | |
Code Division Multiple Access (CDMA) | |
Space Division Multiple Access (SDMA) | |
Further Reading | |
Glossary | |
Satellite Link Design Fundamentals | |
Transmission Equation | |
Satellite Link Parameters | |
Frequency Considerations | |
Propagation Considerations | |
Techniques to Counter Propagation Effects | |
Noise Considerations | |
Interference-related Problems | |
Antenna Gain-to-noise Temperature (G/T) Ratio | |
Link Design | |
Further Reading | |
Glossary | |
Earth Station | |
Earth Station | |
Types of Earth Stations | |
Earth Station Architecture | |
Earth Station Design Considerations | |
Earth Station Testing | |
Earth Station Hardware | |
Satellite Tracking | |
Some Representative Earth Stations | |
Further Reading | |
Glossary | |
Satellite Applications | |
Communication Satellites | |
Introduction to Communication Satellites | |
Communication-Related Applications of Satellites | |
Frequency Bands | |
Payloads | |
Satellite versus Terrestrial Networks | |
Satellite Telephony | |
Satellite Television | |
Satellite Radio | |
Satellite Data Communication Services | |
Important Missions | |
Future Trends | |
Further Reading | |
Glossary | |
Remote Sensing Satellites | |
Remote Sensing - An Overview | |
Classification of Satellite Remote Sensing Systems | |
Remote Sensing Satellite Orbits | |
Remote Sensing Satellite Payloads | |
Passive Sensors | |
Active Sensors | |
Types of Images | |
Image Classification | |
Image Interpretation | |
Applications of Remote Sensing Satellites | |
Major Remote Sensing Missions | |
Future Trends | |
Further Reading | |
Glossary | |
Weather Satellites | |
Weather Forecasting - An Overview | |
Weather Forecasting Satellite Fundamentals 11.3 Images from Weather Forecasting Satellites | |
Weather Forecasting Satellite Orbits | |
Weather Forecasting Satellite Payloads | |
Image Processing and Analysis | |
Weather Forecasting Satellite Applications | |
Major Weather Forecasting Satellite Missions | |
Future of Weather Forecasting Satellite Systems | |
Further Reading | |
Glossary | |
Navigation Satellites | |
Development of Satellite Navigation Systems | |
Global Positioning System (GPS) | |
Working Principle of the GPS | |
GPS Positioning Services and Positioning Modes | |
GPS Error Sources | |
GLONASS Satellite System | |
GPS-GLONASS Integration | |
Applications of Satellite Navigation Systems | |
Future of Satellite Navigation Systems | |
Further Reading | |
Glossary | |
Scientific Satellites | |
Satellite-Based versus Ground-Based Scientific Techniques | |
Payloads on Board Scientific Satellites | |
Applications of Scientific Satellites - Study of Earth | |
Observation of the Earth's Environment | |
Astronomical Observations | |
Missions for Studying Planets of the Solar System | |
Missions Beyond the Solar System | |
Other Fields of Investigation | |
Future Trends | |
Further Reading | |
Glossary | |
Military Satellites | |
Military Satellites - An Overview | |
Satellite Military Communication | |
Development of Military Communication Satellite Systems | |
Frequency Spectrum Utilized by Military Communication Satellite | |
Systems | |
Dual-use Military Satellite Communication Satellite Systems | |
Reconnaissance Satellites | |
SIGINT Satellites | |
Early Warning Satellites | |
Nuclear Explosion Satellites | |
Military Weather Forecasting Satellites | |
Military Navigation Satellites | |
Space Weapons | |
Strategic Defence Initiative | |
Directed Energy Laser Weapons | |
Advanced Concepts | |
Further Reading | |
Glossary | |
Subject Index | |
Table of Contents provided by Publisher. All Rights Reserved. |
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