ETSI TR 145 050 V13.1.0 (2016-08)

ETSI TR 1145 050 V13.1.0 (201616-08)






TECHNICAL REPORT
Digital cellular telecommmmunications system (Phase e 2+) (GSM);
Background for RaRadio Frequency (RF) requiremrements
(3GPP TR 45.0.050 version 13.1.0 Release 13 13)

R
GLOBAL SYSTTEME FOR
MOBILE COMMUUNNICATIONS

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3GPP TR 45.050 version 13.1.0 Release 13 1 ETSI TR 145 050 V13.1.0 (2016-08)



Reference
RTR/TSGG-0145050vd10
Keywords
GSM
ETSI
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3GPP TR 45.050 version 13.1.0 Release 13 2 ETSI TR 145 050 V13.1.0 (2016-08)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Technical Report (TR) has been produced by ETSI 3rd Generation Partnership Project (3GPP).
The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or
GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables.
The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under
http://webapp.etsi.org/key/queryform.asp.
Modal verbs terminology
In the present document "should", "should not", "may", "need not", "will", "will not", "can" and "cannot" are to be
interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI

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3GPP TR 45.050 version 13.1.0 Release 13 3 ETSI TR 145 050 V13.1.0 (2016-08)
Contents
Intellectual Property Rights . 2
Foreword . 2
Modal verbs terminology . 2
Foreword . 22
1 Scope . 23
1.1 General . 23
1.2 References . 23
2 Information available . 23
3 DCS1800 system scenarios . 23
4 GSM900 small cell system scenarios . 24
5 GSM900 and DCS1800 microcell system scenarios . 24
6 Conversion factors . 25
7 Repeaters . 26
8 Error Patterns for Speech Coder Developments . 26
9 Simulations of Performance . 26
10 GSM900 railway system scenarios . 26
11 Simulation results for GPRS receiver performance . 27
12 Pico BTS RF scenarios . 27
13 CTS system scenarios . 27
14 GSM400 system scenarios . 27
15 MXM system scenarios . 28
16 LCS scenarios . 28
17 8-PSK Scenarios . 28
18 T-GSM 900 System Scenarios . 28
19 MBMS System Scenarios . 28
20 T-GSM 810 System Scenarios . 28
21 Multicarrier BTS Class . 28
22 ER-GSM band introduction. 28
23 Extended Training Sequence Code Sets . 29
23.1 Background . 29
23.2 Extended TSC Sets . 29
23.2.1 Scope . 29
23.2.2 Design criteria . 29
23.2.3 Design methodology . 29
23.2.4 Evaluation methodology . 30
23.2.5 Performance evaluation . 30
24 Machine-type-communication (MTC) deployment, including EC-GSM-IoT, in a reduced BCCH
spectrum allocation. 30
24.1 Introduction . 30
24.2 Simulation campaign . 31
ETSI

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3GPP TR 45.050 version 13.1.0 Release 13 4 ETSI TR 145 050 V13.1.0 (2016-08)
24.2.1 Introduction. 31
24.2.2 Idle mode procedures . 32
24.2.2.1 General . 32
24.2.2.1.1 Simulator support . 32
24.2.2.1.2 Performance metrics . 32
24.2.2.1.3 Simulation assumptions . 33
24.2.2.2 PLMN selection . 33
24.2.2.3 Cell selection . 33
24.2.2.3.1 General . 33
24.2.2.3.2 GPRS/EGPRS . 34
24.2.2.3.3 EC-GSM-IoT . 35
24.2.2.4 Cell reconfirmation . 35
24.2.2.4.1 GPRS/EGPRS . 35
24.2.2.4.2 EC-GSM-IoT . 37
24.2.3 Common control channel performance . 39
24.2.3.1 General . 39
24.2.3.2 GPRS/EGPRS . 39
24.2.3.2.1 Resource usage . 39
24.2.3.2.2 Common control signaling delay . 40
24.2.3.2.3 Failed attempts . 40
24.2.3.3 EC-GSM-IoT . 40
24.2.3.3.1 Resource usage . 40
24.2.3.3.2 Common control signaling delay . 41
24.2.3.3.3 Failed attempts . 41
24.2.3.3.4 Coverage class distribution . 41
24.2.4 Data traffic and control channel performance . 42
24.2.4.1 General . 42
24.2.4.2 GPRS/EGPRS . 42
24.2.4.2.1 PDCH resource usage . 42
24.2.4.2.2 Latency . 42
24.2.4.2.4 Failed Attempts . 43
24.2.4.2.5 Capacity . 43
24.2.4.3 EC-GSM-IoT . 43
24.2.4.3.1 PDCH resource usage . 43
24.2.4.3.2 Latency of MAR periodic reports . 44
24.2.4.3.3 Latency of Downlink Application Ack . 44
24.2.4.3.3 Failed attempts . 44
24.2.4.3.4 Capacity . 44
24.2.4.3.5 Coverage Class Distribution . 45
24.3 Conclusion . 45
Annex A: DCS1800 System scenarios. 47
A.0 INTRODUCTION . 47
A.1 SCENARIO 1 - SINGLE BTS AND MS . 47
A.1.1 Constraints . 47
A.1.1.1 Frequency Bands and Channel Arrangement (Clause 2 of GSM 05.05) . 47
A.1.1.2 Proximity . 48
A.1.1.3 Range . 48
A.1.3 Inputs needed . 49
A.2 SCENARIO 2 - MULTIPLE MS AND BTS, COORDINATED . 49
A.2.1 Constraints . 49
A.2.3 Inputs needed . 50
A.3 SCENARIO 3 - MULTIPLE MS AND BTS, UNCOORDINATED . 51
A.3.1 Constraints . 51
A.3.3 Inputs needed . 51
A.4 SCENARIO 4 - COLOCATED MS . 52
A.4.1 Constraints . 52
A.4.3 Inputs needed . 53
ETSI

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3GPP TR 45.050 version 13.1.0 Release 13 5 ETSI TR 145 050 V13.1.0 (2016-08)
A.5 SCENARIO 5 - COLOCATED BTS . 53
A.5.1 Constraints . 53
A.5.3 Inputs needed . 53
A.6 SCENARIO 6 - COLOCATION WITH OTHER SYSTEMS . 54
A.6.1 Constraints . 54
A.6.3 Inputs needed . 54
A.7 Title: Justifications for the proposed Rec. 05.05_DCS . 55
A.7.1 Transmitter . 56
A.7.1.1 Modulation, Spurs and Noise . 56
A.7.1.1.1 Co-ordinated, BTS -> MS (Scenario 2, figure 2.1) . 56
A.7.1.1.2 Uncoordinated, BTS -> MS (Scenario 3, figure 3.1) . 56
A.7.1.1.3 Co-ordinated & Uncoordinated MS -> BTS (Scenarios 2 and 3, figures 2.1 and 3.1) . 56
A.7.1.1.4 Co-ordinated & Uncoordinated MS->MS (Scenario 4) . 56
A.7.1.1.5 Co-ordinated & Uncoordinated BTS->BTS (Scenario 5) . 56
A.7.1.2 Switching Transients. 56
A.7.1.2.1 Uncoordinated MS -> BTS (Scenario 3, figure 3.1) . 56
A.7.1.2.2 Uncoordinated BTS -> MS (Scenario 3, figure 3.1) . 56
A.7.1.3 Inter modulat ion . 57
A.7.1.3.1 Co-ordinated, BTS -> MS (Scenario 2, figures 2.2 and 2.3) . 57
A.7.1.3.2 Uncoordinated, BTS ->MS (Scenario 3, figure 3.2 top) . 57
A.7.1.3.3 Uncoordinated, MS&MS-> BTS (Scenario 4, figure 4.1 bottom) . 57
A.7.1.3.4 Uncoordinated MS&MS-> MS (Scenario 4, figure 4.1 top) . 57
A.7.2 Receiver . 57
A.7.2.1 Blocking . 57
A.7.2.1.1 Co-ordinated & Uncoordinated BTS-> MS (Scenarios 2 and 3, figures 2.1 and 3.1) . 57
A.7.2.1.2 Co-ordinated MS-> BTS (Scenario 2, figure 2.1) . 57
A.7.2.1.3 Uncoordinated MS-> BTS (Scenario 3, figure 3.1) . 57
A.7.2.1.4 Co-ordinated & Uncoordinated MS-> MS (Scenario 4) . 57
A.7.2.1.5 Co-ordinated & Uncoordinated BTS-> BTS (Scenario 5) . 57
A.7.2.2 Inter modulat ion . 58
A.7.2.2.1 Co-ordinated & Uncoordinated BTS-> MS (Scenarios 2 and 3, figure 3.2 middle) . 58
A.7.2.2.2 Co-ordinated MS & MS -> BTS (Scenario 4) . 58
A.7.2.2.3 Uncoordinated MS & MS -> BTS (Scenario 4, figure 3.2 lower) . 58
A.7.2.3 Maximum level . 58
A.7.2.3.1 Co-ordinated MS -> BTS (Scenario 1). 58
A.7.2.3.2 Co-ordinated BTS -> MS (Scenario 1). 58
A.8.1 SCOPE . 58
A.8.2 FREQUENCY BANDS AND CHANNEL ARRANGEMENT . 58
A.8.3 REFERENCE CONFIGURATION . 58
A.8.4 TRANSMITTER CHARACTERISTICS . 59
A.8.4.1 Output power . 59
A.8.4.1.1 Mobile Station . 59
A.8.4.1.2 Base Station. 59
A.8.4.2 Output RF spectrum . 59
A.8.4.2.1 Spectrum due to the modulation . 59
A.8.4.2.2 Spectrum due to switching transients . 60
A.8.4.3 Spurious emissions . 60
A.8.4.3.1 Principle of the specification . 60
A.8.4.3.2 Base Station. 60
A.8.4.3.3 Mobile Station . 60
A.8.4.4 Radio frequency tolerance . 61
A.8.4.5 Output level dynamic operation . 61
A.8.4.5.1 Base station . 61
A.8.4.5.2 Mobile station: . 61
A.8.4.6 Phase accuracy . 61
A.8.4.7 Intermodulation attenuation . 61
A.8.4.7.1 Base transceiver station . 61
A.8.4.7.2 Intra BTS intermodulation attenuation . 61
A.8.4.7.3 Intermodulation between MS . 61
A.8.5 RECEIVER CHARACTERISTICS . 62
ETSI

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3GPP TR 45.050 version 13.1.0 Release 13 6 ETSI TR 145 050 V13.1.0 (2016-08)
A.8.5.1 Blocking characteristics . 62
A.8.5.2 Intermodulation characteristics . 63
A.8.5.3 Spurious response rejection . 63
A.8.5.4 Spurious emissions . 63
A.8.6 TRANSMITTER/RECEIVER PERFORMANCE . 63
A.8.
...