Modulation Techniques for Digital Cellular Systems
01 January 1988
As the current telecommunications network becomes more fully digital, a great deal of interest in digital modulation for cellular systems has developed. Digital cellular systems can offer several very important advantages, including better spectral efficiency, more consistent speech quality, and more flexible services. Digital cellular systems will allow the integration of voice and data, leading to a Cellular Access Digital Network analogous to the Integrated Services Digital Network.