Αποτελέσματα Αναζήτησης
Types of satellites • Communications satellites • Weather satellites: provide meteorologists with scientific data to predict weather conditions and are equipped with advanced instruments • Earth observation satellites • Navigation satellites: Using GPS technology these satellites are able to provide
CHAPTER 1 Fundamentals of Satellite Systems 1 1.1 Basic Characteristics of Satellites 1 1.1.1 Advantages of Satellite Communication 7 1.1.2 Use of Microwave Frequencies 11 1.1.3 Digital Transmission, Compression, and Routing 12 1.1.4 Improved Space Platforms and Launching Systems 13 1.1.5 Integration with Terrestrial Wired and Wireless Networks 14
This book is printed on recycled, acid-free paper containing a minimum of 50% recycled, de-inked fiber. Information contained in this work has been obtained by The McGraw-Hill Companies, Inc....
The opportunity to provide efficient mobile communications via satellite is seen as likely to have a major influence on the design of future satellite systems. This Chapter then proceeds to review the basic elements in communi cation satellites with particular emphasis on link design procedures.
16 Δεκ 2019 · Chapters four through seven cover the principles of digital communication systems, radio frequency communications, digital modulation and multiple access techniques, and propagation in the...
14 Απρ 2020 · The authors – noted experts on the topic – cover the state-of-the-art satellite communication systems and technologies and examine the relevant topics concerning communication and network technologies, concepts, techniques and algorithms.
9 Μαρ 2020 · single satellite, e.g., orbits, communication coverages, latency, handover, and ground station. The ultimate goal of this book is to develop the technology concepts of satellite constel-lation, which involve many satellites in various orbits.
