Không rõ. (1995). Introduction to Spread Spectrum Communications. NOTNXB.
Dyfyniad Arddull ChicagoKhông rõ. Introduction to Spread Spectrum Communications. NOTNXB, 1995.
Dyfyniad MLAKhông rõ. Introduction to Spread Spectrum Communications. NOTNXB, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.