HSDPA Indoor Deployment Aspects

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ESG
Engineering Services Group
HSDPA Indoor Deployment Aspects
No of pages:36
Author: Qualcomm


Table of Contents
1 Introduction.................................................................................1-1
1.1 Revision history ........................................................................ 1-1
1.2 Acronyms.................................................................................. 1-1
1.3 References................................................................................ 1-3
2 HSDPA Indoor Deployment .......................................................2-1
2.1 Specific HSDPA Indoor Aspects .............................................. 2-1
2.2 Frequency Aspects – Shared or Separate Carrier................... 2-2
2.3 Power Aspects.......................................................................... 2-3
2.3.1 Dynamic or Fixed Power Allocation for Shared Carrier ........... 2-3
2.3.2 Power Amplifier Classes .......................................................... 2-4
2.4 Coverage and Capacity Aspects.............................................. 2-5
2.4.1 Capacity and Coverage Trade-off ............................................ 2-5
2.4.2 Code Aspects ........................................................................... 2-6
2.4.3 QPSK and 16-QAM.................................................................. 2-8
2.4.4 Advanced Receivers................................................................. 2-9
2.5 Scheduler Aspects.................................................................. 2-11
2.6 Indoor–Outdoor Handover...................................................... 2-12
2.6.1 Cell Change Mechanism ........................................................ 2-12
2.6.2 Intra-frequency Cell Change and Parameter ......................... 2-14
2.6.3 Cell Change Upon Inter-frequency Handover........................ 2-14
2.7 Indoor Network Planning and Antenna Configurations.......... 2-14
2.8 HSDPA Micro, Pico Cells, and HCS ...................................... 2-15
2.9 Other HSDPA Aspects ........................................................... 2-17
2.9.1 Deployment and Operation Costs.......................................... 2-17
2.9.2 Backhaul Capacity and Costs ................................................ 2-18
3 Summary .....................................................................................3-1