Global system for mobile communications (GSM) is a popular European mobile telephony technology. Digital enhanced cordless telecommunications (DECT) uses smaller, lower-powered base stations than ...
The purpose of this chapter is to describe the milestones in the evolution of cellular mobile systems. Particular attention is paid to the third generation (3G) systems to which the UMTS belong. The ...
Global cellular internet of things (IoT) module shipments grew 70 percent (on-year) in the third quarter this year and Qualcomm led the cellular IoT chipset market with more than one-third share ...