User's Manual

COMPANY CONFIDENTIAL
35
1.5.10 WCDMA/GERAN: Band
Scan – Run-time
Configurable RRC Band
Scan Order
Run-time configurable RRC band scan order
1.5.11 WCDMA/GERAN: Power
and Network
Optimizations – Frame
Early Termination for
Power Optimization
With pragmatic reception approach, decode
partial TTI and terminate frame early to
reduce power consumption
1.5.12 WCDMA/GERAN:
Protocols –
MRAB-Pack-1
Enhancements
These UE enhancements will reduce
Multi-RAB Call Drops. The following
optimizations are planned under
MRAB-Pack-1: 1) Configuration of the
minimum set of TFCs: Optimize the way that
PS-only TFCs are selected for UL
transmission in power limited conditions(2
flavors) 1-EUL) Smart application of minimum
E-TFCI : Optimize utilization of Minimum
E-TFCI in power limited conditions 4) MRAB
Back-off: Preventing, or reducing the
establishment of data connections on top of
existing voice connections in power limited
conditions 6) TVM Back-off : Blocking traffic
volume events (Event 4a) for MRAB calls in
power limited conditions
1.6 Modem (UMTS)
1.6.1 Cat 10 HSDPA Rel-5 Category 10 HSDPA, allowing for
physical layer throughputs up to 14.4 Mbps.
1.6.2 Cat 6 HSUPA Rel-6 Category 6 HSUPA, allowing for
physical layer throughputs up to 5.76 Mbps.
1.6.3 Cat 14 HSPA+ Cat 14 HSPA+ 64-QAM HSDPA, allowing
for physical layer throughputs up to 21 Mbps
1.6.4 DC-HSPA+ Dual Carrier – HSPA+, allowing for physical
layer throughputs up to 42 Mbps
1.6.5 HSUPA 10ms TTI (2
Mbps)
HSUPA 10 ms TTI up to 2 Mbps in UL
physical layer
1.6.6 HSUPA 2ms TTI (5.76
Mbps)
HSUPA 2ms TTI up to 5.76 Mbps in UL
physical layer
1.6.7 E-FDPCH E-FDPCH Rel-7 enhancement to the Rel-6
FDPCH (fractional DPCH) in soft handover
scenarios; fractional DPCH was added in
Rel-6 to optimize the consumption of
downlink channelization codes - Allowing
more users to share the channel
1.6.8 Enhanced L2 Support for flexible sized PDUs at RLC DL
and PDU segmentation at MAC-HS level, on
the HSDPA downlink to allow for higher data
rates in Rel-7