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Content for
TR 25.707
Word version: 14.0.0
0…
5…
5
Target scenarios
6
Evaluation methodology
7
Study areas
8
Impact on legacy terminals
9
Impact on specifications
10
Conclusions
$
Change History
5
Target scenarios
p. 7
5.1
Dual band dual carrier scenario
p. 7
5.2
Dual carrier scenario
p. 8
5.3
Summary of target scenarios
p. 8
5.4
Performance of 2 ms vs 10 ms TTI EUL
p. 8
6
Evaluation methodology
p. 9
6.1
Evaluation of 2 ms vs 10 ms TTI
p. 10
7
Study areas
p. 10
7.1
Potential solutions for TTI switching and power scaling
p. 10
7.1.1
TTI switching
p. 10
7.1.2
Power scaling
p. 11
7.2
Evaluations
p. 12
7.2.1
Evaluations for 2ms+10ms TTI in DB-DC HSUPA [4]
p. 12
7.2.1.1
Evaluations of single carrier
p. 12
7.2.1.2
Evaluations of 2ms+10ms DB-DC HSUPA
p. 13
7.2.2
Evaluations for 10ms+10ms TTI [5]
p. 14
7.2.2.1
Evaluations for 10ms+10ms TTI in DB-DC HSUPA
p. 14
7.2.2.2
Evaluations for 10+10ms TTI in DC HSUPA
p. 16
7.2.3
Evaluation of DC-HSUPA [8]
p. 17
7.2.3.1
Maximum available throughput
p. 18
7.2.3.2
Trend analysis
p. 19
7.2.3.3
Further evaluation for DC-HSUPA
p. 20
7.2.4
Evaluation of DB-DC HSUPA [9]
p. 26
7.2.4.1
Maximum available throughput
p. 27
7.2.4.2
Trend analysis
p. 28
7.2.4.3
Further evaluation for DB DC-HSUPA
p. 29
7.2.5
Evaluation of 2 ms vs 10 ms TTI [3]
p. 35
7.3
RAN2 aspects of Multi-Carrier Enhancements
p. 36
7.3.1
RRC configuration
p. 36
7.3.1.1
Analysis
p. 36
7.3.1.2
Solutions
p. 37
7.3.1.3
Conclusions
p. 37
7.3.2
Enhanced TTI switching
p. 37
7.3.2.1
Analysis
p. 37
7.3.2.2
Solutions on enhanced TTI switching in DC-HSUPA
p. 38
7.3.2.3
Solutions on filtered UPH reporting on the secondary uplink frequency
p. 40
7.3.2.4
Solutions on CFN handling
p. 40
7.3.2.5
Conclusions
p. 41
8
Impact on legacy terminals
p. 41
9
Impact on specifications
p. 42
10
Conclusions
p. 42
$
Change History
p. 44