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- Digital Transmission Systems,  David R. Smith, Kluwer Academic Publishers, 3rd edition, 2003

- Feixes Hertzianos, Carlos Salema, IST Press, 3ª. Edição, 2011

- Satellite Communications Systems Engineering, Louis J. Ippolito Jr., Wiley, 2008

- Transmissão por fibra óptica, Adolfo Cartaxo, AEIST, 2005