Abstract
Chapter 5 covered various modulation schemes quantifying the relationship between carrier-to-noise ratio at the input of a demodulator and baseband signal quality. In many satellite communication applications the desired carrier-to-noise ratio is not achievable. For instance, a VSAT terminal may not have adequate RF sensitivity, or the signal received in a mobile terminal may fluctuate. In such applications a technique known as coding is often used. Coding is the technique of protecting message signals from signal impairments, by adding redundancy to the message signal.
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© 1999 M. Richharia
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Richharia, M. (1999). Coding. In: Satellite Communication Systems. Palgrave, London. https://doi.org/10.1007/978-1-349-15131-8_6
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DOI: https://doi.org/10.1007/978-1-349-15131-8_6
Publisher Name: Palgrave, London
Print ISBN: 978-0-333-98776-6
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