Specification #: 25.223
General
Versions
Responsibility
Related
Reference:
25.223
Title:
Spreading and modulation (TDD)
Status:
Under change control
Type:
Technical specification (TS)
Initial planned Release:
Release 1999
Internal:
Common IMS Specification:
Radio technology:
2G
3G
LTE
5G
Click to see all versions of this specification
Remarks (1)
Creation date
Author
Remark
2017-07-04 10:46 UTC
John M Meredith
Txferred from RAN1 to RAN6.
History
Action date
Action
Author
2017-07-04 10:56 UTC
Txferred from RAN1 to RAN6.
John M Meredith
2020-05-07 15:57 UTC
Prime Rapporteur has been changed to Gerardo Medina. Previous: Nicholas Anderson
Joern Krause
Primary responsible group:
RAN
Secondary responsible groups:
RAN 1
Rapporteurs
Name
Company
Gerardo
Medina
Ericsson Japan K.K.
58678
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Parent Specifications
Spec #
Type
Title
Status
Prime grp
No related specifications
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Child Specifications
Spec #
Type
Title
Status
Prime grp
No related specifications
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Related Work Items
UID
Acronym
Title
Resp. grp(s)
9
Rel-6 RAN improvements
RP
,
S5
False
655
RANimp-NBsync
Node B synchronization for TDD
R1
False
1222
LCRTDD
Low Chip Rate TDD option
R1
False
1223
LCRTDD-Phys
Physical layer for Low Chip Rate TDD option
R1
False
2476
HSDPA
High Speed Downlink Packet Access
R2
,
R5
False
2477
HSDPA-Phys
Physical Layer for High Speed Downlink Packet Access
R1
False
2544
MBMS
Multimedia Broadcast and Multicast Service
N1
,
N3
,
R2
,
R4
,
S1
,
S2
,
S3
,
S4
,
S5
,
T1
,
GP
,
G2
,
G3new
,
R5
False
7031
RANimp-VHCRTDD-EDCH
7.68 Mcps TDD Enhanced Uplink
R1
False
14012
Mp
Mp (MRFC - MRFP) interface
C1
,
C4
False
20003
EDCH
FDD Enhanced Uplink
R1
,
R2
,
R3
,
R4
,
R5
False
20005
EDCH-Phys
FDD Enhanced Uplink - Physical Layer
R1
False
20014
VHCRTDD
7.68 Mcps TDD option
R1
,
R2
,
R3
,
R4
,
R5
False
20016
VHCRTDD-Phys
VHCRTDD: Physical Layer
R1
False
20029
Rel-7 RAN improvements
RP
,
S5
False
20035
EDCHTDD
3.84 Mcps TDD Enhanced Uplink
RP
False
20037
EDCHTDD-Phys
EDCHTDD: Physical Layer
R1
False
20055
LCRTDD-EDCH
1.28 Mcps TDD Enhanced Uplink
R1
,
R2
,
R3
,
R4
,
R5
False
20056
LCRTDD-EDCH-Phys
1.28 Mcps TDD Enhanced Uplink: Physical Layer
R1
False
35016
CH
Rel-6 Charging Management
N3
,
S2
,
S5
False
60051
HS
Harmonized Standard
SMG2
False
60093
SYNC
Wide area network Synchronization and object exchange
T2
False
60165
UTRAN
UMTS Terrestrial Radio Access Network
RP
False
340043
MBMSE-RANPhysTDD
MBMS TDD Physical layer Enhancements
R1
False
350022
MBMSE-RANPhysLCRTDD
MBMS Low Chip Rate TDD Physical Layer Enhancement
R1
False
360008
MBSFN-DOB
3.84 Mcps TDD MBMS over a Single Frequency Network (MBSFN) Integrated Mobile Broadcast
R1
False
370035
Rel-8 RAN improvements
RP
False
380075
RANimp-64Qam1.28TDD
64QAM for 1.28 Mcps TDD HSDPA
R1
False
400009
Rel-4 RAN improvements
RP
False
400050
RANimp-MIMOLCR
MIMO for 1.28 Mcps TDD. Linked to Rel-8 Study on Scope of future HSPA Evolution for 1.28 Mcps TDD (UID_370041) TR 25.824
R1
,
R4
False
430013
Rel-9 RAN improvements
RP
False
450019
TDD_MC_HSUPA
1.28 Mcps TDD Multi-carrier HSUPA
R1
,
R2
,
R3
,
R4
False
500009
Rel-5 RAN improvements
RP
False
Assigned Work Items
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Release 18
(Spec is UCC for this Release)
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SA#103
18.0.0
2024-04-04
Automatic upgrade from previo...
60295
SA#103
85442
Release 17
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SA#95-e
17.0.0
2022-04-08
60289
SA#95-e
76839
Release 16
(Spec is UCC for this Release)
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SA#88-e
16.0.0
2020-07-18
upgrade
38165
SA#88-e
66902
Release 15
(Spec is UCC for this Release)
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SA#80
15.0.0
2018-06-26
18664
SA#80
59022
Release 14
(Spec is UCC for this Release)
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SA#75
14.0.0
2017-03-24
31941
SA#75
52791
Release 13
(Spec is UCC for this Release)
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SA#70
13.0.0
2016-01-06
31207
SA#70
47317
Release 12
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) Upgraded from previous Release without technical c...
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SA#65
12.0.0
2014-09-26
Automatic upgrade from previo...
30574
SA#65
9134
Release 11
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) Upgraded from previous Release without technical c...
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SA#57
11.0.0
2012-09-19
Automatic upgrade from previo...
28526
SA#57
7395
Release 10
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) .
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RAN#53
10.1.0
2011-09-27
28174
RAN#53
29583
RAN#50
10.0.0
2010-12-22
27016
RAN#50
33413
Release 9
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) Upgraded from previous Release without technical c...
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RAN#53
9.1.0
2011-09-27
28174
RAN#53
29026
SA#46
9.0.0
2009-12-16
Automatic upgrade from previo...
26399
SA#46
2612
Release 8
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) RP-39: Upgraded from Rel-7 without technical chang...
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RAN#53
8.5.0
2011-09-27
28174
RAN#53
29584
RAN#44
8.4.0
2009-06-08
26389
RAN#44
30412
RAN#43
8.3.0
2009-03-17
26388
RAN#43
33010
RAN#42
8.2.0
2008-12-18
25892
RAN#42
30617
RAN#40
8.1.0
2008-06-18
25890
RAN#40
29278
RAN#39
8.0.0
2008-03-20
25889
RAN#39
29273
Release 7
(Spec is UCC for this Release)
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RAN#40
7.7.0
2008-06-18
25890
RAN#40
31548
RAN#38
7.6.0
2007-12-11
25062
RAN#38
29024
RAN#37
7.5.0
2007-09-26
25059
RAN#37
21242
RAN#36
7.4.0
2007-06-21
25056
RAN#36
19925
RAN#35
7.3.0
2007-03-22
25053
RAN#35
21920
RAN#33
7.2.0
2006-10-13
24394
RAN#33
27393
RAN#32
7.1.0
2006-06-15
24390
RAN#32
16601
RAN#31
7.0.0
2006-03-22
24385
RAN#31
24875
Release 6
(Spec is UCC for this Release)
Latest Remark:
(2015-01-22) created for M.1457 update
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RAN#30
6.1.0
2005-12-15
23929
RAN#30
16502
RAN#22
6.0.0
2004-01-14
Required for update of ITU-R ...
21981
RAN#22
1026
Release 5
(Spec is UCC for this Release)
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RAN#19
5.3.0
2003-04-04
21978
RAN#19
24193
RAN-#18
5.2.0
2003-01-07
21031
RAN-#18
20945
RAN-#16
5.1.0
2002-06-28
21028
RAN-#16
21339
RAN-#15
5.0.0
2002-03-29
21029
RAN-#15
22858
Release 4
(Spec is UCC for this Release)
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RAN-#18
4.5.0
2003-01-07
21031
RAN-#18
11772
RAN-#15
4.4.0
2002-03-29
21029
RAN-#15
20452
RAN-#14
4.3.0
2002-01-09
20323
RAN-#14
13687
RAN-#13
4.2.0
2001-10-08
20322
RAN-#13
12689
RAN-#12
4.1.0
2001-06-28
20321
RAN-#12
30155
RAN-#11
4.0.0
2001-04-05
20320
RAN-#11
13242
Release 1999
(Spec is UCC for this Release)
Latest Remark:
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RAN-#15
3.8.0
2002-03-29
21029
RAN-#15
12356
RAN-#13
3.7.0
2001-10-08
20322
RAN-#13
15152
RAN-#12
3.6.0
2001-06-28
20321
RAN-#12
30154
RAN-#11
3.5.0
2001-04-05
20320
RAN-#11
14668
RAN-#9
3.4.0
2000-10-18
9621
RAN-#9
9643
RAN-#8
3.3.0
2000-06-23
9620
RAN-#8
9642
RAN-#7
3.2.0
2000-03-15
9619
RAN-#7
9641
RAN-#6
3.1.0
1999-12-12
9261
RAN-#6
9640
RAN-#5
3.0.0
1999-10-13
9260
RAN-#5
9639
RAN-#4
2.1.0
1999-06-23
9259
RAN-#4
9638
RAN-#3
2.0.0
1999-04-23
9258
RAN-#3
9637
-
1.0.0
1999-03-04
9636
-
0.0.0
1999-01-15
9635
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