UMTS Network Structure
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Closed Loop Mode Transmit Diversity in UMTS
UMTS Closed Loop Mode Transmit Diversity Used in DPCH and HS-PDSCH. The closed-loop-mode transmit diversity…
What is High-Speed Shared Control Channel HS-SCCH and its work in 3G WCDMA
Carries physical layer signaling to a single UE, such as modulation scheme (1 bit), channelization…
Secondary Common Control Physical Channel SCCPCH for wcdma
Main work of SCCPCH Secondary Common Control Physical Channel for wcdma is as below. Carrying…
How Cell Search in wcdma – initial Synchronization Procedure
Cell Search Procedure purpose is to give the UE the possibility of finding a wcdma…
What is HS-PDSCH in WCDMA and How High-Speed Physical Downlink Shared Channel works in 3G
HS-PDSCH in WCDMA mainly for 2 works, Bearing service data and layer 2 overhead bits…
UMTS Network Structure
UTRAN (UMTS Terrestrial Radio Access network) structure The UTRAN consists of one or several Radio…