A.1 Alternative generation
25.2133GPPRelease 17Spreading and modulation (FDD)TS
The generalised hierarchical Golay sequences for the PSC described in 5.2.3.1 may be also viewed as generated (in real valued representation) by the following methods:
Method 1.
The sequence y is constructed from two constituent sequences x1 and x2 of length n1 and n2 respectively using the following formula:
– y(i) = x2(i mod n2) * x1(i div n2), i = 0 … (n1* n2) – 1.
The constituent sequences x1 and x2 are chosen to be the following length 16 (i.e. n1 = n2 =16) sequences:
– x1 is defined to be the length 16 (N(1)=4) Golay complementary sequence obtained by the delay matrix D(1) = [8, 4, 1,2] and weight matrix W(1) = [1, -1, 1,1].
– x2 is a generalised hierarchical sequence using the following formula, selecting s=2 and using the two Golay complementary sequences x3 and x4 as constituent sequences. The length of the sequence x3 and x4 is called n3 respectively n4.
– x2(i) = x4(i mod s + s*(i div sn3)) * x3((i div s) mod n3), i = 0 … (n3* n4) – 1.
– x3 and x4 are defined to be identical and the length 4 (N(3)= N(4)=2) Golay complementary sequence obtained by the delay matrix D(3) = D(4) = [1, 2] and weight matrix W(3) = W(4) = [1, 1].
The Golay complementary sequences x1,x3 and x4 are defined using the following recursive relation:
a0(k) = (k) and b0(k) = (k);
an(k) = an-1(k) + W(j)n·bn-1(k–D(j)n);
bn(k) = an-1(k) – W(j)n·bn-1(k–D(j)n);
k = 0, 1, 2, …, 2**N(j) -1;
n = 1, 2, …, N(j).
The wanted Golay complementary sequence xj is defined by an assuming n=N(j). The Kronecker delta function is described by , k,j and n are integers.
Method 2
The sequence y can be viewed as a pruned Golay complementary sequence and generated using the following parameters which apply to the generator equations for a and b above:
(a) Let j = 0, N(0) = 8.
(b) [D10,D20,D30,D40,D50,D60,D70,D80] = [128, 64, 16, 32, 8, 1, 4, 2].
(c) [W10,W20,W30,W40,W50,W60,W70,W80] = [1, -1, 1, 1, 1, 1, 1, 1].
(d) For n = 4, 6, set b4(k) = a4(k), b6(k) = a6(k).
Annex B (informative):
Uplink modulation for operation on adjacent frequencies
An example of modulation of the complex-valued chip sequence generated by the spreading process is shown below in Figure B-1. In Figure B-1, ωL and ωH are the lower and higher assigned channel frequencies.
Figure B-1: Uplink modulation for a UE with adjacent primary and secondary uplink frequencies
Annex B1 (informative):
Uplink modulation for UL CLTD
In the case that UL_CLTD_Enabled is TRUE, modulation of the complex-valued chip sequence T and T’, obtained from channel combining operation for UL CLTD in section 4.2.4, is shown in Figure B1-1.
Figure B1-1: Uplink modulation when UL_CLTD_Enabled is TRUE
Annex B2 (informative):
Uplink modulation for operation on dual band frequencies
An example of modulation of the complex-valued chip sequence generated by the spreading process is shown below in Figure B2-1 for two uplink frequencies in two distinct bands. In Figure B2-1, ωB1 and ωB2 are the assigned primary and secondary uplink channel frequencies in two distinct bands.
Figure B2-1: Uplink modulation for a UE with primary and secondary uplink frequencies on two different bands
Annex C (informative):
Change history
|
Change history |
|||||||
|---|---|---|---|---|---|---|---|
|
Date |
TSG # |
TSG Doc. |
CR |
Rev |
Subject/Comment |
Old |
New |
|
14/01/00 |
RAN_05 |
RP-99589 |
– |
Approved at TSG RAN #5 and placed under Change Control |
– |
3.0.0 |
|
|
14/01/00 |
RAN_06 |
RP-99682 |
005 |
1 |
Harmonization of notations for downlink scrambling codes |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
006 |
– |
Update of downlink spreading description |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99682 |
007 |
1 |
Update of TS 25.213 uplink parts |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
008 |
– |
Updated modulation description |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
009 |
– |
Restriction for spreading factor 512 allocation in the UTRA FDD Downlink |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
011 |
1 |
CPCH codes in power control preamble |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
012 |
2 |
Support of short codes for CPCH |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99682 |
014 |
1 |
Editorial Change |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
016 |
– |
Channelization Code Allocation for USTS |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
017 |
1 |
Correction (Editorial Change) |
3.0.0 |
3.1.0 |
|
14/01/00 |
RAN_06 |
RP-99683 |
019 |
– |
Correction to code allocation for compressed mode |
3.0.0 |
3.1.0 |
|
14/01/00 |
– |
– |
– |
Change history was added by the editor |
3.1.0 |
3.1.1 |
|
|
31/03/00 |
RAN_07 |
RP-000063 |
020 |
1 |
Consistent numbering of scrambling code groups |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
021 |
– |
Downlink signal flow corrections |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
022 |
– |
Uplink signal flow corrections |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
023 |
1 |
Number of RACH scrambling codes |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
024 |
1 |
Editorial changes to 25.213 |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
025 |
3 |
Number of PCPCH scrambling codes per cell |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
027 |
– |
A typo correction for 5.2.2 and clarification for 5.2.3.1 of TS 25.213V3.1.1 |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
028 |
2 |
Channelization code allocation method for PCPCH message part |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
029 |
– |
Clarifications to DSCH scrambling and modulation in 25.213 |
3.1.1 |
3.2.0 |
|
31/03/00 |
RAN_07 |
RP-000063 |
032 |
– |
Clean up of USTS related specifications |
3.1.1 |
3.2.0 |
|
26/06/00 |
RAN_08 |
RP-000267 |
033 |
– |
Clarifications to power control preamble sections |
3.2.0 |
3.3.0 |
|
26/06/00 |
RAN_08 |
RP-000267 |
034 |
2 |
Numbering of the PCPCH access preamble and collision detection preamble scrambling codes |
3.2.0 |
3.3.0 |
|
26/06/00 |
RAN_08 |
RP-000267 |
035 |
– |
DPDCH/DPCCH gain factors |
3.2.0 |
3.3.0 |
|
16/12/00 |
RAN_10 |
RP-000539 |
037 |
1 |
Proposed removal of the option of secondary scrambling code for some downlink common channels |
3.3.0 |
3.4.0 |
|
16/03/01 |
RAN_11 |
– |
– |
– |
Approved as Release 4 specification (v4.0.0) at TSG RAN #11 |
3.4.0 |
4.0.0 |
|
16/03/01 |
RAN_11 |
RP-010059 |
038 |
– |
Clarification of channelization codes when SF=512 |
3.4.0 |
4.0.0 |
|
16/03/01 |
RAN_11 |
RP-010059 |
039 |
1 |
Clarification of the scrambling code of a power control preamble |
3.4.0 |
4.0.0 |
|
15/06/01 |
RAN_12 |
RP-010333 |
041 |
1 |
Clarification of DL channelization code alignment |
4.0.0 |
4.1.0 |
|
15/06/01 |
RAN_12 |
RP-010333 |
043 |
1 |
Clarification of PDSCH root channelisation code definition |
4.0.0 |
4.1.0 |
|
14/12/01 |
RAN_14 |
RP-010738 |
047 |
– |
Correction of section number reference |
4.1.0 |
4.2.0 |
|
08/03/02 |
RAN_15 |
RP-020058 |
049 |
– |
The inclusion of HSDPA into 25.213 |
4.2.0 |
5.0.0 |
|
07/06/02 |
RAN_16 |
RP-020309 |
053 |
1 |
Downlink bit mapping |
5.0.0 |
5.1.0 |
|
07/06/02 |
RAN_16 |
RP-020316 |
050 |
– |
Consistency of Signal Point Constellation for QPSK and 16QAM |
5.0.0 |
5.1.0 |
|
07/06/02 |
RAN_16 |
RP-020316 |
054 |
– |
Clarification of uplink DTX handling and modulation |
5.0.0 |
5.1.0 |
|
07/06/02 |
RAN_16 |
RP-020316 |
055 |
– |
Removal of code mapping description over HS-SCCH |
5.0.0 |
5.1.0 |
|
07/06/02 |
RAN_16 |
RP-020316 |
056 |
3 |
I/Q mapping of HS-DPCCH |
5.0.0 |
5.1.0 |
|
07/06/02 |
RAN_16 |
RP-020316 |
057 |
– |
Definition of the amplitude gain factor for HS-DPCCH |
5.0.0 |
5.1.0 |
|
16/09/02 |
RAN_17 |
RP-020583 |
058 |
1 |
Numbering corrections |
5.1.0 |
5.2.0 |
|
16/09/02 |
RAN_17 |
RP-020583 |
059 |
Correction on the maximum DPDCH in Figure1 |
5.1.0 |
5.2.0 |
|
|
16/09/02 |
RAN_17 |
RP-020592 |
060 |
Power offset values for HS-DPCCH |
5.1.0 |
5.2.0 |
|
|
26/03/03 |
RAN_19 |
RP-030135 |
061 |
1 |
Removal of the tiny text in Figure 1 and minor corrections to 4.2.1 |
5.2.0 |
5.3.0 |
|
21/09/03 |
RAN_21 |
RP-030457 |
062 |
– |
Clarification of 16QAM modulation description |
5.3.0 |
5.4.0 |
|
06/01/04 |
RAN_22 |
RP-030648 |
064 |
1 |
Correction of figure in combining of downlink physical channels |
5.4.0 |
5.5.0 |
|
06/01/04 |
RAN_22 |
RP-030648 |
065 |
1 |
Correction of reference to calculation of HS-DPCCH gain factor |
5.4.0 |
5.5.0 |
|
06/01/04 |
RAN_22 |
RP-030727 |
067 |
2 |
Restriction of DL secondary scrambling codes per CCTrCH |
5.4.0 |
5.5.0 |
|
13/01/04 |
RAN_22 |
– |
– |
– |
Created for M.1457 update |
5.5.0 |
6.0.0 |
|
13/12/04 |
RAN_26 |
RP-040539 |
071 |
3 |
Introduction of E-DCH |
6.0.0 |
6.1.0 |
|
13/12/04 |
RAN_26 |
RP-040450 |
069 |
– |
Introduction of MICH |
6.0.0 |
6.1.0 |
|
14/03/05 |
RAN_27 |
RP-050088 |
070 |
1 |
Introduction of F-DPCH |
6.1.0 |
6.2.0 |
|
14/03/05 |
RAN_27 |
RP-050046 |
072 |
– |
Correction on E-DPCCH power offset |
6.1.0 |
6.2.0 |
|
14/03/05 |
RAN_27 |
RP-050047 |
073 |
1 |
Defining E-DPDCH power offset |
6.1.0 |
6.2.0 |
|
16/06/05 |
RAN_28 |
RP-050252 |
074 |
2 |
Power offset values for E-DPDCH/E-DPCCH |
6.2.0 |
6.3.0 |
|
16/06/05 |
RAN_28 |
RP-050252 |
075 |
3 |
Support of different HARQ profiles |
6.2.0 |
6.3.0 |
|
16/06/05 |
RAN_28 |
RP-050250 |
077 |
2 |
Feature Clean Up: Removal of "CPCH" |
6.2.0 |
6.3.0 |
|
16/06/05 |
RAN_28 |
RP-050248 |
079 |
– |
Feature Clean Up: Removal of DSCH (FDD mode) |
6.2.0 |
6.3.0 |
|
16/06/05 |
RAN_28 |
RP-050256 |
080 |
– |
Correction to short scrambling code polynomial |
6.2.0 |
6.3.0 |
|
26/09/05 |
RAN_29 |
RP-050450 |
0081 |
– |
Clarification on derivation of c and d |
6.3.0 |
6.4.0 |
|
26/09/05 |
RAN_29 |
RP-050450 |
0082 |
1 |
DL Scrambling Code and Phase Reference Combinations |
6.3.0 |
6.4.0 |
|
26/09/05 |
RAN_29 |
RP-050450 |
0083 |
1 |
Clarification on power offset quantization |
6.3.0 |
6.4.0 |
|
20/03/06 |
RAN_31 |
RP-060076 |
0084 |
1 |
Correction to number of configured DPDCHs when E-DPDCH is configured |
6.4.0 |
6.5.0 |
|
20/03/06 |
RAN_31 |
– |
– |
– |
Creation of Release 7 specification (v7.0.0) at RAN#31 |
6.5.0 |
7.0.0 |
|
07/03/07 |
RAN_35 |
RP-070116 |
0085 |
2 |
Introduction of 64QAM for HSDPA |
7.0.0 |
7.1.0 |
|
30/05/07 |
RAN_36 |
RP-070388 |
0086 |
4 |
Introduction of 16-QAM for HSUPA |
7.1.0 |
7.2.0 |
|
30/05/07 |
RAN_36 |
RP-070384 |
0087 |
1 |
Support for DL only SFN operation for MBMS FDD |
7.1.0 |
7.2.0 |
|
30/05/07 |
RAN_36 |
RP-070387 |
0089 |
– |
CQI and ACK/NACK power setting for MIMO |
7.1.0 |
7.2.0 |
|
11/09/07 |
RAN_37 |
RP-070644 |
0090 |
– |
Editorial changes in 25.213 for 16QAM specification |
7.2.0 |
7.3.0 |
|
27/11/07 |
RAN_38 |
RP-070944 |
0091 |
1 |
Editorial changes in 25.213 for 16QAM specification |
7.3.0 |
7.4.0 |
|
04/03/08 |
RAN_39 |
– |
– |
– |
Release 8 version further to RAN_39 decision |
7.4.0 |
8.0.0 |
|
28/05/08 |
RAN_40 |
RP-080439 |
0093 |
1 |
Range of E-DCH amplitude ratios |
8.0.0 |
8.1.0 |
|
09/09/08 |
RAN_41 |
RP-080709 |
0098 |
– |
Restricted Beta Factor Combinations for EUL |
8.1.0 |
8.2.0 |
|
03/12/08 |
RAN_42 |
RP-080989 |
0099 |
– |
Clarification to scrambling codes in dual cell HSDPA operation |
8.2.0 |
8.3.0 |
|
03/03/09 |
RAN_43 |
RP-090238 |
0101 |
2 |
Correction to DTX bit insertion for MBSFN 16-QAM |
8.3.0 |
8.4.0 |
|
18/09/09 |
RAN_45 |
– |
– |
– |
Release 9 created further to RAN_45 decision |
8.4.0 |
9.0.0 |
|
01/12/09 |
RAN_46 |
RP-091170 |
0103 |
2 |
Introduction of DC-HSUPA |
9.0.0 |
9.1.0 |
|
01/12/09 |
RAN_46 |
RP-091161 |
0106 |
– |
Clarification of the quantization of E-DPDCH power offset without E-DPCCH boosting |
9.0.0 |
9.1.0 |
|
14/09/10 |
RAN_49 |
RP-100897 |
0107 |
1 |
Clarification of uplink frequencies |
9.1.0 |
9.2.0 |
|
16/09/10 |
RAN_49 |
RP-100902 |
0108 |
2 |
Release 10 created with the introduction of 4C HSDPA |
9.2.0 |
10.0.0 |
|
05/12/11 |
RAN_54 |
RP-111671 |
0109 |
7 |
Introduction of 8C-HSDPA |
10.0.0 |
11.0.0 |
|
05/12/11 |
RAN_54 |
RP-111672 |
0110 |
1 |
Introduction of Uplink Closed Loop Transmit Diversity for HSPA |
10.0.0 |
11.0.0 |
|
28/02/12 |
RAN_55 |
RP-120288 |
0111 |
– |
Corrections to Uplink Closed Loop Transmit Diversity |
11.0.0 |
11.1.0 |
|
13/06/12 |
RAN_56 |
RP-120741 |
0112 |
1 |
Clarification of CLTD Features |
11.1.0 |
11.2.0 |
|
04/09/12 |
RAN_57 |
RP-121271 |
0113 |
2 |
Introduction of Multiflow |
11.2.0 |
11.3.0 |
|
04/09/12 |
RAN_57 |
RP-121384 |
0114 |
1 |
Correction to the gain factor definition for S-DPCCH |
11.2.0 |
11.3.0 |
|
04/12/12 |
RAN_58 |
RP-121845 |
0115 |
6 |
Introduction of uplink MIMO and 64QAM |
11.3.0 |
11.4.0 |
|
04/12/12 |
RAN_58 |
RP-121843 |
0116 |
6 |
Introduction of 4Tx_HSDPA in 25.213 |
11.3.0 |
11.4.0 |
|
10/09/14 |
RAN_65 |
RP-141482 |
0117 |
2 |
Introduction of Enhanced Broadcast of System Information |
11.4.0 |
12.0.0 |
|
10/09/14 |
RAN_65 |
RP-141481 |
0118 |
1 |
Introduction of UMTS Heterogeneous Networks enhancements |
11.4.0 |
12.0.0 |
|
07/12/15 |
RAN_70 |
RP-152023 |
0119 |
4 |
Introduction of Dual Carrier HSUPA enhancements for UTRAN CS in TS 25.213 |
12.0.0 |
13.0.0 |
|
07/12/15 |
RAN_70 |
RP-152030 |
0121 |
1 |
Introduction of HSPA Dual-Band UL carrier aggregation |
12.0.0 |
13.0.0 |
|
Change history |
|||||||
|
Date |
Meeting |
TDoc |
CR |
Rev |
Cat |
Subject/Comment |
New version |
|
2017-03 |
RP-75 |
– |
– |
– |
– |
Promotion to Release 14 without technical change (MCC) |
14.0.0 |
|
2018-06 |
RP-80 |
– |
– |
– |
– |
Promotion to Release 15 without technical change (MCC) |
15.0.0 |
|
2020-07 |
RP-88e |
– |
– |
– |
– |
Upgrade to Rel-16 version without technical change |
16.0.0 |
|
2022-03 |
RP-95e |
– |
– |
– |
– |
Upgrade to Rel-17 version without technical change |
17.0.0 |