Alcatel-Lucent KPI Optimization Test Plan for LTE

**echomoon** · 2012-01-11, 08:21 PM

Alcatel-Lucent KPI Optimization Test Plan for LTE
Date:April 22, 2010
Version :1.0
Pages:42
Document type:Word

ABSTRACT
This document provides a detailed test plan for KPI Optimization of the LTE field technology deployment as detailed in the Verizon High Level Test Plan. The tests will be executed in Boston, MA and surrounding areas. The primary objective of the Optimization is to validate basic KPI functionality, evaluate performance of LTE Air-Interface functionalities. The scope of test cases included in this KPI Test Plan spans several areas including access, latency, coverage and Capacity

Table of Contents

ABSTRACT 1
REVISION HISTORY 2
REFERENCES 2
1 INTRODUCTION 7
2 KPI OPTIMIZATION TARGET .
3 OPTIMIZATIOIN SYSTEM 8
3.1 DEPLOYMENT SYSTEM ARCHITECTURE 8
3.2 AIR INTERFACE OVERVIEW 11
3.3 ACCESS TERMINALS 11
3.4 LTE ENODEB FUNCTIONS 11
3.5 LTE MME FUNCTIONS 11
3.6 LTE SAE FUNCTIONS 12
3.7 DATA LAPTOP CONFIGURATION 12
3.8 APPLICATION SERVERS 12
3.9 RF OPTIMIZATION TOOLS 12
3.9.1 eDAT Tool 13
3.9.2 Enhanced Analysis Tool (EAT) 13
3.9.3 Agilent tool 14
3.9.4 WPS 14
3.9.5 WINDS 14
3.9.6 SYNCRO TEST 14
4 PROCESS OVERVIEW
4.1 DEPLOYMENT SITE LOCATIONS 17
4.2 SITE READINESS
4.2.1 Spectrum Clearance 13
4.2.2 Antenna Audit 13
4.2.3 Sector Verification 14
4.2.4 Baseline Existing System 14
4.3 RF OPTIMIZATION PLANNING 19
4.3.1 Perform Parameter Audit 13
4.3.2 Validate Initial Neighbor lists 13
4.3.3 Tool Readiness 14
4.3.4 Define Clusters 14
4.3.5 Drive Route Planning 14
4.4 RF OPTIMIZATION EXECUTION 17
4.4.1 Cluster Optimization 13
4.4.2 System Verification 13
5 TEST CASES 20
5.1 PHYSICAL LAYER THROUGHPUT TESTS PEAK 20
5.1.1 Single User Downlink Physical Layer Throughput Test Peak 20
5.1.2 Single User Uplink Physical Layer Throughput Test Peak 23
5.2 RLC THROUGHPUT TESTS PEAK 24
5.2.1 Downlink RLC Throughput Peak Test 24
5.2.2 Uplink RLC Throughput Peak Test 25
5.3 PHYSICAL LAYER THROUGHPUT TESTS MEDIAN 24
5.3.1 Downlink Physical Layer Throughput Median Test 24
5.3.2 Uplink Physical Layer Throughput Median Test 25
5.4 RRC SETUP FAILURE RATE 27
5.5 ATTACH FAILURE RATE 28
5.6 ATTACH DELAY 29
5.7 SERVICE REQUEST FAILURE RATE 30
5.8 SERVICE REQUEST DELAY 31
5.9 DEDICATED BEARER ACTIVATION FAILURE RATE 33
5.10 DEDICATED BEARER ACTIVATION DELAY 34
5.11 DEDICATED BEARER DROP RATE 35
5.12 CONTEXT DROP ERROR! BOOKMARK NOT DEFINED.
5.13 RRC DROP 27
5.14 ACCESS RACH LATENCY 28
5.15 DL PHYSICAL THROUGHPUT 5TH.%-ILE 29
5.16 UL PHYSICAL THROUGHPUT 5TH.%-ILE 30
5.17 RLC ARQ/HARQ RETRANSMISSION RATE 31
5.18 PACKET LATENCY(ROUND-TRIP DELAY) 33
5.19 S1/X2 HANDOVER FAILURE RATE 34
5.20 S1/X2 HANDOVER INTERRUPTION TIME, INTRA-ENB 35
5.21 S1/X2 HANDOVER INTERRUPTION TIME, INTER-ENB
5.22 INTRA/INTER MME TAU FAILURE RATE 27
5.23 PAGING PERFORMANCE 28
5.24 ATTACH DELAY 29
5.25 IRAT HANDOVER FAILURE RATE 30
5.26 RF-SINR 31
5.27 RF-RSR[ 33

List of Tables
Table 1: Revision History 2
Table 2: DEPPLOYMENT Cell Locations
Table 3: SNR of Different Cell Locations

List of Figures
Figure 1: LTE DEPLOYMENT Network Architecture 9
Figure 2: LTE DEPLOYMENT Network Transport Configuration
Figure 3: LTE DEPLOYMENT Network Transport Configuration
Figure 4: EAT configuration in LTE DEPLOYMENT 14

Hope its not duplicated

U R Free to add Rep+Thanx

BR