1、 ETSI TR 137 901 V15.1.0 (2018-07) Universal Mobile Telecommunications System (UMTS); LTE; User Equipment (UE) application layer data throughput performance (3GPP TR 37.901 version 15.1.0 Release 15) TECHNICAL REPORT ETSI ETSI TR 137 901 V15.1.0 (2018-07)13GPP TR 37.901 version 15.1.0 Release 15Refe
2、rence RTR/TSGR-0537901vf10 Keywords LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Th
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15、. 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 ET
16、SI deliverables except when used in direct citation. ETSI ETSI TR 137 901 V15.1.0 (2018-07)33GPP TR 37.901 version 15.1.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 11g31 Scope 12g32 References 12g33 Definitions, symbols and abbreviations .
17、 13g33.1 Definitions 13g33.2 Symbols 13g33.3 Abbreviations . 13g34 Background 15g34.1 Study Item Objective 15g35 Study of UE Application Layer Data Throughput Performance 16g35.1 Definition of UE Application Layer Data Throughput Performance . 16g35.1.1 Definition of End Points . 16g35.1.2 Definitio
18、n of UE Application Layer Data Throughput . 17g35.2 Parameters for Measurement 17g35.2.1 Throughput . 17g35.3 Test Configurations 17g35.3.1 UE Application Layer Data Throughput Test Equipment 17g35.3.2 UE Application Layer Data Throughput Connection Diagrams . 17g35.3.2.1 UE Application Layer Data T
19、hroughput Connection Diagram for Tethered 17g35.3.2.2 UE Application Layer Data Throughput Connection Diagram for Embedded . 17g35.3.3 RF Connection Diagrams for UE Application Layer Data Throughput . 17g35.3.4 UE Specific Items . 18g35.3.5 Reference Laptop 18g35.4 Transport and Application Layer Pr
20、otocols 18g35.4.1 Transport Layer Protocol 18g35.4.2 Application Layer Protocol. 18g35.4.2.1 FTP Settings 19g35.4.2.1.1 TCP advertised receiver window size setting 20g35.4.2.2 UDP Settings . 20g35.5 Test Environment . 21g35.5.1 Signal Levels 21g35.5.2 Fading Profiles 21g35.5.3 Noise and Interference
21、 Levels 22g35.5.4 Selection of combinations of Fading Profiles and Noise and Interference Levels 22g35.5.4.1 General 22g35.5.4.2 Lower-layer (PHY) testing 23g35.5.4.3 Higher-layer impact on application layer throughput . 23g35.5.4.4 Typical physical parameters for verifying higher-layer impact 25g35
22、.5.4.5 Selection of test points 26g35.5.5 Traffic Profiles 28g35.6 Data Transfer Scenarios . 28g35.6.1 FTP Transfers . 28g35.6.2 UDP Transfers 29g35.7 Statistical Analysis . 29g35.7.1 Layer 1 Receiver and Performance Tests . 29g35.7.2 Application Layer Data Throughput . 29g35.7.3 Minimum Test Time .
23、 30g35.8 Impact of Modem Performance in Application Layer Throughput 30g35.8.1 Modem Performance in current TS 34.121-1/TS 34.122 Conformance Tests 30g35.8.2 Modem Performance in Application Layer Data Throughput Tests . 33g35.9 Test System Uncertainty and Test Tolerance . 35g3ETSI ETSI TR 137 901 V
24、15.1.0 (2018-07)43GPP TR 37.901 version 15.1.0 Release 155.9.1 Recommended Uncertainty of Test System 35g35.9.2 Test Tolerances . 35g35.9.3 Impact of Test System Uncertainty on Test Results . 35g36 Conclusions 39g3Annex A: Test Procedures . 41g3A.1 Purpose of annex 41g3A.2 UE Application Layer Data
25、Throughput Performance Test Procedures for HSPA . 41g3A.2.1 General . 41g3A.2.2 HSPA / FTP Downlink Performance 42g3A.2.2.1 Definition 42g3A.2.2.2 Test Purpose 42g3A.2.2.3 Test Parameters . 42g3A.2.2.4 Test Description 43g3A.2.2.4.1 Initial Conditions . 43g3A.2.2.4.2 Procedure 44g3A.2.3 HSPA / UDP D
26、ownlink Performance 44g3A.2.3.1 Definition 44g3A.2.3.2 Test Purpose 44g3A.2.3.3 Test Parameters . 44g3A.2.3.4 Test Description 45g3A.2.3.4.1 Initial Conditions . 45g3A.2.3.4.2 Procedure 46g3A.2.4 HSPA / FTP Uplink Performance 46g3A.2.4.1 Definition 46g3A.2.4.2 Test Purpose 46g3A.2.4.3 Test Parameter
27、s . 46g3A.2.4.4 Test Description 47g3A.2.4.4.1 Initial Conditions . 47g3A.2.4.4.2 Procedure 47g3A.2.5 HSPA / UDP Uplink Performance . 48g3A.2.5.1 Definition 48g3A.2.5.2 Test Purpose 48g3A.2.5.3 Test Parameters . 48g3A.2.5.4 Test Description 48g3A.2.5.4.1 Initial Conditions . 48g3A.2.5.4.2 Procedure
28、49g3A.2.6 HSPA / Stress Test Performance 49g3A.2.6.1 Definition 49g3A.2.6.2 Test Purpose 49g3A.2.6.3 Test Parameters . 49g3A.2.6.4 Test Description 50g3A.2.6.4.1 Initial Conditions . 50g3A.2.6.4.2 Procedure 51g3A.2.7 HSPA / UDP Power Sweep Performance . 51g3A.2.7.1 Definition 51g3A.2.7.2 Test Purpos
29、e 51g3A.2.7.3 Test Parameters . 51g3A.2.7.4 Test Description 52g3A.2.7.4.1 Initial Conditions . 52g3A.2.7.4.2 Procedure 52g3A.2.8 HSPA / Throughput vs. Geometry Factor Performance . 53g3A.2.8.1 Definition 53g3A.2.8.2 Test Purpose 53g3A.2.8.3 Test Parameters . 53g3A.2.8.4 Test Description 54g3A.2.8.4
30、.1 Initial Conditions . 54g3A.2.8.4.2 Procedure 54g3A.3 UE Application Layer Data Throughput Performance Test Procedures for LTE 55g3ETSI ETSI TR 137 901 V15.1.0 (2018-07)53GPP TR 37.901 version 15.1.0 Release 15A.3.1 General . 55g3A.3.2 LTE / FTP Downlink Performance 59g3A.3.2.1 LTE / FTP Downlink
31、/ PDSCH Single Antenna Port Performance (Cell-Specific Reference Symbols) . 59g3A.3.2.1.1 Definition 59g3A.3.2.1.2 Test Purpose 59g3A.3.2.1.3 Test Parameters . 59g3A.3.2.1.4 Test Description 60g3A.3.2.1.4.1 Initial Conditions . 60g3A.3.2.1.4.2 Procedure . 60g3A.3.2.2 LTE / FTP Downlink / PDSCH Trans
32、mit Diversity Performance (Cell-Specific Reference Symbols) . 61g3A.3.2.2.1 Definition 61g3A.3.2.2.2 Test Purpose 61g3A.3.2.2.3 Test Parameters . 61g3A.3.2.2.4 Test Description 62g3A.3.2.2.4.1 Initial Conditions . 62g3A.3.2.2.4.2 Procedure . 62g3A.3.2.3 LTE / FTP Downlink / PDSCH Open Loop Spatial M
33、ultiplexing Performance (Cell-Specific Reference Symbols) 63g3A.3.2.3.1 Definition 63g3A.3.2.3.2 Test Purpose 63g3A.3.2.3.3 Test Parameters . 63g3A.3.2.3.4 Test Description 64g3A.3.2.3.4.1 Initial Conditions . 64g3A.3.2.3.4.2 Procedure . 64g3A.3.2.4 LTE / FTP Downlink / PDSCH Closed Loop Spatial Mul
34、tiplexing Performance (Cell-Specific Reference Symbols) 65g3A.3.2.4.1 Definition 65g3A.3.2.4.2 Test Purpose 65g3A.3.2.4.3 Test Parameters . 65g3A.3.2.4.4 Test Description 66g3A.3.2.4.4.1 Initial Conditions . 66g3A.3.2.4.4.2 Procedure . 66g3A.3.2.5 LTE / FTP Downlink / PDSCH Single-layer Spatial Mult
35、iplexing Performance (Port 5, UE-Specific Reference Symbols) 67g3A.3.2.5.1 Definition 67g3A.3.2.5.2 Test Purpose 67g3A.3.2.5.3 Test Parameters . 67g3A.3.2.5.4 Test Description 68g3A.3.2.5.4.1 Initial Conditions . 68g3A.3.2.5.4.2 Procedure . 68g3A.3.2.6 LTE / FTP Downlink / PDSCH Single-layer Spatial
36、 Multiplexing Performance (Port 7 or 8, UE-Specific Reference Symbols) 69g3A.3.2.6.1 Definition 69g3A.3.2.6.2 Test Purpose 69g3A.3.2.6.3 Test Parameters . 69g3A.3.2.6.4 Test Description 70g3A.3.2.6.4.1 Initial Conditions . 70g3A.3.2.6.4.2 Procedure . 70g3A.3.2.7 LTE / FTP Downlink / PDSCH Dual-layer
37、 Spatial Multiplexing Performance (port 7 and 8, User-Specific Reference Symbols) 71g3A.3.2.7.1 Definition 71g3A.3.2.7.2 Test Purpose 71g3A.3.2.7.3 Test Parameters . 71g3A.3.2.7.4 Test Description 72g3A.3.2.7.4.1 Initial Conditions . 72g3A.3.2.7.4.2 Procedure . 72g3A.3.3 LTE / UDP Downlink Performan
38、ce . 73g3A.3.3.1 LTE / UDP Downlink / PDSCH Single Antenna Port Performance (Cell-Specific Reference Symbols) . 73g3A.3.3.1.1 Definition 73g3A.3.3.1.2 Test Purpose 73g3ETSI ETSI TR 137 901 V15.1.0 (2018-07)63GPP TR 37.901 version 15.1.0 Release 15A.3.3.1.3 Test Parameters . 73g3A.3.3.1.4 Test Descri
39、ption 74g3A.3.3.1.4.1 Initial Conditions . 74g3A.3.3.1.4.2 Procedure . 74g3A.3.3.2 LTE / UDP Downlink / PDSCH Transmit Diversity Performance (Cell-Specific Reference Symbols) 75g3A.3.3.2.1 Definition 75g3A.3.3.2.2 Test Purpose 75g3A.3.3.2.3 Test Parameters . 75g3A.3.3.2.4 Test Description 76g3A.3.3.
40、2.4.1 Initial Conditions . 76g3A.3.3.2.4.2 Procedure . 76g3A.3.3.3 LTE / UDP Downlink / PDSCH Open Loop Spatial Multiplexing Performance (Cell-Specific Reference Symbols) 77g3A.3.3.3.1 Definition 77g3A.3.3.3.2 Test Purpose 77g3A.3.3.3.3 Test Parameters . 77g3A.3.3.3.4 Test Description 78g3A.3.3.3.4.
41、1 Initial Conditions . 78g3A.3.3.3.4.2 Procedure . 78g3A.3.3.4 LTE / UDP Downlink / PDSCH Closed Loop Spatial Multiplexing Performance (Cell-Specific Reference Symbols) 79g3A.3.3.4.1 Definition 79g3A.3.3.4.2 Test Purpose 79g3A.3.3.4.3 Test Parameters . 79g3A.3.3.4.4 Test Description 81g3A.3.3.4.4.1
42、Initial Conditions . 81g3A.3.3.4.4.2 Procedure . 81g3A.3.3.5 LTE / UDP Downlink / PDSCH Single-layer Spatial Multiplexing Performance (port 5, User-Specific Reference Symbols) 81g3A.3.3.5.1 Definition 81g3A.3.3.5.2 Test Purpose 81g3A.3.3.5.3 Test Parameters . 82g3A.3.3.5.4 Test Description 83g3A.3.3
43、.5.4.1 Initial Conditions . 83g3A.3.3.5.4.2 Procedure . 83g3A.3.3.6 LTE / UDP Downlink / PDSCH Single-layer Spatial Multiplexing Performance (Port 7 or 8, UE-Specific Reference Symbols) 83g3A.3.3.6.1 Definition 83g3A.3.3.6.2 Test Purpose 83g3A.3.3.6.3 Test Parameters . 84g3A.3.3.6.4 Test Description
44、 85g3A.3.3.6.4.1 Initial Conditions . 85g3A.3.3.6.4.2 Procedure . 85g3A.3.3.7 LTE / UDP Downlink / PDSCH Dual-layer Spatial Multiplexing Performance (port 7 and 8, User-Specific Reference Symbols) 85g3A.3.3.7.1 Definition 85g3A.3.3.7.2 Test Purpose 85g3A.3.3.7.3 Test Parameters . 86g3A.3.3.7.4 Test
45、Description 87g3A.3.3.7.4.1 Initial Conditions . 87g3A.3.3.7.4.2 Procedure . 87g3A.3.4 LTE / FTP Uplink Performance . 87g3A.3.4.1 LTE / FTP Uplink / PUSCH Single Antenna Port Performance . 87g3A.3.4.1.1 Definition 87g3A.3.4.1.2 Test Purpose 87g3A.3.4.1.3 Test Parameters . 88g3A.3.4.1.4 Test Descript
46、ion 88g3A.3.4.1.4.1 Initial Conditions . 88g3A.3.4.1.4.2 Procedure . 88g3A.3.5 LTE / UDP Uplink Performance 89g3A.3.5.1 LTE / UDP Uplink / PUSCH Single Antenna Port Performance . 89g3A.3.5.1.1 Definition 89g3ETSI ETSI TR 137 901 V15.1.0 (2018-07)73GPP TR 37.901 version 15.1.0 Release 15A.3.5.1.2 Tes
47、t Purpose 89g3A.3.5.1.3 Test Parameters . 89g3A.3.5.1.4 Test Description 89g3A.3.5.1.4.1 Initial Conditions . 89g3A.3.5.1.4.2 Procedure . 90g3A.3.6 LTE / Stress Test Performance . 90g3A.3.6.1 LTE / Stress Test Performance / PDSCH Transmit Diversity Performance (Cell-Specific Reference Symbols) . 90g
48、3A.3.6.1.1 Definition 90g3A.3.6.1.2 Test Purpose 90g3A.3.6.1.3 Test Parameters . 90g3A.3.6.1.4 Test Description 91g3A.3.6.1.4.1 Initial Conditions . 91g3A.3.6.1.4.2 Procedure . 92g3A.3.6.2 LTE / Stress Test Performance / PDSCH Open Loop Spatial Multiplexing Performance (Cell-Specific Reference Symbo
49、ls) 92g3A.3.6.2.1 Definition 92g3A.3.6.2.2 Test Purpose 92g3A.3.6.2.3 Test Parameters . 92g3A.3.6.2.4 Test Description 93g3A.3.6.2.4.1 Initial Conditions . 93g3A.3.6.2.4.2 Procedure . 94g3A.3.7 LTE / UDP Power Sweep Performance . 94g3A.3.7.1 LTE / UDP Power Sweep Performance / PDSCH Transmit Diversity Performance (Cell-Specific Reference Symbols) 94g3A.3.7.1.1 Definition 94g3A.3.7.1.2 Test Purpose 94g3A.3.7.1.3 Test Parameters . 94g3A.3.7.1.4 Test Description 96g3A.3.7.1.4.1 Initial Conditions . 96g3A.3.7.1.4.2 Procedure . 96g3A.3.7.2 LTE / UDP Power Sweep Performance / PDSCH
