Seo, Jongsoo.2009-03-202009-03-2019841984Source: Masters Abstracts International, Volume: 40-07, page: .9780315219588http://hdl.handle.net/10393/4604http://dx.doi.org/10.20381/ruor-13944Engineering, Electronics and Electrical.Superposed quadrature amplitude modulation (SQAM): A spectral and power-efficient modulation technique.Thesis