The requirement for high-speed data services over next-generation cellular networks is inevitable as the demand for video, multimedia, games, and broadband wide-area mobility grows. With more than 55 ...

After numerous delays in issuing licenses and importing equipment, Thailand’s mobile operators are set to launch the country’s first widespread commercial WCDMA (and HSPA) networks in the first ...

The introduction of WCDMA follows a natural evolution of 2G networks. As with the introduction of 2G networks, early 1990, it describes the first step in a continuous evolution of technologies and ...

Digital predistortion is an approach to amplifier linearization that permits the efficiency of the multi-carrier amplifier to be dramatically increased. The principle of predistortion is intrinsically ...

WCDMA 1700 is a mode, which in this context means a combination of a technology and a frequency band. In this case, it is WCDMA technology and the AWS frequency band. In the US, WCDMA 1700 is what ...

Users are beginning to show interest in new 3G (third-generation) higher-speed mobile phones after operators, particularly in Europe, spent lavishly to market the new service in the run-up to the ...

Adoption of 3G cell phones hasn't set any speed records, especially in the U.S. But 3G is on its way. Notably, Texas Instruments (TI) has invested substantially in the Universal Mobile ...