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TS 25.308 (RAN6)
HSDPA – High Speed Downlink Packet Access Overall description Stage 2

3GPP‑Page   ETSI‑search   full‑ToC    
V15.0.0 (PDF)  2017/09  77 p.
V14.0.0  2016/12  79 p.
V13.2.0  2016/06  78 p.
V12.2.0  2015/01  78 p.
V11.8.0  2014/03  78 p.
V10.6.0  2011/12  70 p.
V9.6.1  2011/12  68 p.
V8.11.1  2011/12  67 p.
V7.12.0  2011/03  54 p.
V6.4.0  2007/04  32 p.
V5.7.0  2004/12  31 p.


Rapporteur:  Mr. Kuchibhotla, Ravi
See also:

High Speed Downlink Packet Access is based on techniques such as adaptive modulation and hybrid ARQ to achieve high throughput, reduce delay and achieve high peak rates. It relies on a new type of transport channel, the HS-DSCH, which is terminated in the Node B. HS-DSCH is applicable only to PS domain RABs. In FDD, the HS-DSCH reception is also supported in CELL_FACH, CELL_PCH and URA_PCH state.

This TS is related to the overall support of High Speed Downlink Packet Access in UTRA.