Satellite Communications Payload And System

4.7 звезд, основано на 80 отзывах

RUR 8011.26

В наличии

This is the first book primarily about the satellite payload of satellite communications systems

A chapter gives an example of optimizing a multibeam payload via probabilistic analysis

Aspects of probability theory handy for calculating and using uncertainty and variation are presented

At a higher level are discussions on the payload as an entity architecture including redundancy specifications what they mean, how they relate to unit specifications, and how to verify and specification-compliance analysis budgets with uncertainty

Atmospheric effects and interference on the communications link are described

Familiarity with Fourier analysis will enhance understanding of some topics

Finally, practical tips on system simulation and emulation are provided

It represents a unique combination of practical systems engineering and communications theory

It tells about the satellites in geostationary and low-earth orbits today, both the so-called bent-pipe payloads and the processing payloads

Payload systems engineers, payload proposal writers, satellite-communications systems designers and analysts, and satellite customers will find that the book cuts their learning time

References are provided throughout the book for readers who want to dig deeper

Spacecraft-bus systems engineers, payload unit engineers, and spacecraft operators will gain insight into the overall system

Students in systems engineering, microwave engineering, communications theory, probability theory, and communications simulation and modelling will find examples to supplement theoretical texts.

The carrier frequencies treated are 1 GHz and above

The highest-level discussions, on the end-to-end communications system, start with a practical introduction to physical-layer communications theory

The on-orbit environment, mitigated by the spacecraft bus, is described

The payload units e.g

Antennas and amplifiers , as well as payload-integration elements e.g

Waveguide and switches are discussed in regard to how they work, what they do to the signal, their technology, environment sensitivity, and specifications

Новые продукты