HSDPA and HSUPA add new abilities into the 3G UMTS (Common Mobile Telecommunication Method) networks for FDD and TDD deployments. The focus of HSPA (HSDPA and HSUPA) is greater bit rates and lower latencies. As part of 3GPP launch 5, HSDPA introduces a fresh large-speed downlink channel shared between multiple users. It uses a Considerably shorter … Read More