NOT KNOWN FACTS ABOUT DIGITAL CELLULAR STANDARDS

As a result, the excellence between CDMA and GSM is becoming less important as CDMA telephones and devices run by GSM networks vanish into historical past. But, for now, 2G and 3G networks still serve as backups for regions with weak 4G LTE alerts.The EvDO network makes use of a hierarchical architecture, with the EvDO foundation stations linked to

The chapter concentrates on the transition of some RRM capabilities including the packet scheduler into NodeB. The variations in RRM features of your network nodes led to additional modifications of HSDPA air interface including introduction of better‐purchase modulation and coding strategies, and modification of your MAC protocol architecture fo