【資料名稱】：WCDMA Initial Tuning Technical Guideline

【資料作者】：SG/ENO Chee Keong Sim

【資料日期】：2009-7-20

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

Contents

1INTRODUCTION5
1.1GENERAL5
1.2SCOPE5
1.3DEFINITION OF INITIAL TUNING SERVICE6
2PROCESS OVERVIEW7
2.1PREPARATION8
2.1.1Scope of Work and Acceptance Criteria8
2.1.2Defining Clusters11
2.1.3Responsibility Matrix between Ericsson and operator11
2.1.4Radio Network Audit (Consistency Check)11
2.1.5Defining Drive Test Routes and preparing Drive Test schedule12
2.1.6Setup of Equipment needed for Initial Tuning data test14
2.2DATA COLLECTION14
2.2.1Traffic Recording14
2.2.2Drive Testing15
2.3ANALYSIS17
2.4REPORTING18
2.4.1Internal Report18
2.4.2External Report19
2.5SERVICE COMPLETION / EXIT CRITERIA20
3TOOLS21
3.1NEXPLORER21
3.2MAPINFO PROFESSIONAL22
3.3TRAFFIC RECORDING22
3.4TEMS INVESTIGATION23
3.5TEMS INVESTIGATION ROUTE ANALYSIS24
3.6PLANNING TOOLS (TCPU)24
3.7AUTOMATIC CELL PLANNING (ACP) OR OPTIMIZER24
3.8MCOM V5.025
3.9ERICSSON SYSTEM PERFORMANCE ANALYZER (ESPA)25
3.10RADIO ENVIRONMENT STATISTICS (RES)26
4TUNING SCENARIOS27
4.1R99 ONLY27
4.1.1RF Analysis28
4.1.2Service Performance Analysis44
4.1.3Analysis Process Flow55
4.1.4Change Proposal57
4.1.5In-Building57
4.2GSM AND R9958
4.2.1IRAT Strategies58
4.2.2IRAT Performance Indicators61
4.2.3IRAT Pre-Tuning64
4.2.4IRAT Tuning66
4.3R99 ON BOTH CARRIER71
4.3.1Deployment Scenario71
4.3.2Inter Frequency Handover (IFHO)74
4.3.3Inter Frequency Load Sharing (IFLS)75
4.4R99 AND HSDPA ON SAME CARRIER76
4.4.1Deployment Methodology (Pre-tuning)76
4.4.2Initial Tuning Considerations78
4.4.3Performance Measurement88
4.4.4Practical Consideration91
4.5R99 WITH HSDPA ON SECOND CARRIER92
4.5.1Deployment Methodology (Pre-tuning)92
4.5.2Initial Tuning Considerations93
4.5.3Performance Measurement94
5TAKING YOU FORWARD95
6ABBREVIATIONS96
7REFERENCE98
8APPENDIX100
8.1SERVICE PERFORMANCE ANALYSIS CLASSIFICATION100
8.2IRAT PARAMETERS100
8.3IFHO AND IFLS PARAMETERS103
8.4HSDPA PARAMETERS104