5G RF Planning and Design

سرفصل های دوره

5G Coverage & Capacity Dimensioning, Model Tuning, Nominal Planning, 5G Beam & Downtilt Planning, PCI & PRACH Planning

01 - Introduction

001 5G Use Cases

002 5G Frequency Bands

003 Most Popular 5G Bands For Deployment

004 OFDMA and Flexible Numerology in 5G

005 SubCarrier Spacing (SCS) Vs Slot Size

006 Why lower Subcarrier Spacing for Large Cell Sizes

007 SubCarrier Spacing (SCS) Vs Cell Size

008 5G FDD TDD Modes-SUL and SDL Frequency Bands

009 Advantages of TDD Deployment

010 Frequency Bands in FR1 and FR2

011 Cell Edge Throuput in RF Planning

012 Steps in Cellular RF Planning

02 - Radio Access Network (RAN) Dimensioning

001 Introduction to RAN Dimensioning

002 Coverage Dimensioning

003 What is Pathloss

004 Propagation Pathloss Models

005 3D and 2D Distance

006 3GPP Propagation Model-RMa (Rural Macro)

007 3GPP Propagation Model-UMa (Urban Macro), UMi (Urban Micro)

008 Propagation Models before 5G Okumara-Hata Model

009 Propagation Models before 5G

010 Walfisch Ikegami and Sakagami Kuboi Models

011 Selection Criteria for Selection Of PL Model

012 Maximum Allowable Path LOSS (MAPL) Calculation using Link Budget

013 Receiver Sensitivity

014 Cell Area, Intersite Distance and Required Number of Cells Calculation

015 Factors Affecting Link Budget In Depth

016 Building Penetration Loss Calculation Using 3GPP Model

017 Typical Building Penetration Loss Values

018 Foliage (Vegetation) Loss

019 Rain Fade Margin

020 Body Block Loss

021 Interference Margin

022 Shadow Fading Margin and Location Probability

023 Shadow Fading Margin Vs Cell Size

024 Shadow Fading Standard Deviation Values for Propagation Models & SFM calculation

025 Active Antenna Unit (AAU)

026 Effect Of Antenna Type on Link Budget

027 Capacity Dimensioning

028 Traffic Model and KPIs for capacity DImensioning

029 Average Cell Througput

030 Capacity Dimensioning Calculation

03 - Propagation Model Tuning

001 Propagation Model Tuning And Its Steps

002 Drive Test Preparation And Procedure

003 Drive Test Measurements

004 The Standard Propagation Model Used in Model Tuning

005 Setting K1 and K2 coefficients

006 Diffraction Loss Multiplier Coefficient K4

007 Clutter Loss Coefficient K clutter

008 Measuring goodness of Model Tuning

009 Model Tuning Example

04 - Nominal (Detailed Simulation) Planning

001 Introduction To Nominal Planning

002 Required Configuration Information

003 Inputs & Outputs of 5G Coverage Planning Simulation

004 3D Ray Tracing Model

005 Electronic Maps For RF Planning And Their Basic Formats

006 3D Electronic Map Types DTM, DLU, DHM and 3D Vector

007 Coverage Planning & Plots Composite Plot, Dominance Maps, Overlapping Zone Plot

008 3D Coverage Prediction

009 Monte Carlo (Dynamic) Simulations

010 Defining New Services in Planning Tool

011 Defining User Profiles, Gerographical User Density and Traffic Distribution

012 Simulation Methodology for Monte-Carlo Simulations

013 Detailed Coverage and Capacity Prediction Maps

05 - 5G NR Beam Planning

001 Introduction to 5G Beam Planning

002 Beam Classification

003 Static Beams

004 Dynamic Beams

005 Broadcast Beam Coverage Scenarios

006 Scenario Selection Of Broadcast Beams

06 - 5G Down-tilt Planning

001 Introduction to 5G Down-tilt Planning

002 Antenna Tilt Types Mechanical Tilt

003 Antenna Tilt Types Electrical Tilt, Preset Electrical Tilt, Mechanical Tilt

004 Total 5G Beam Downtilt

005 Same Coverage of SSB and CSI-RSRP Beams

006 5G RF Downtilt Planning Principles

07 - Detailed Parameter Planning PCI Planning

001 Introduction to PCI Planning

002 PCI Collision Free Principle

003 PCI Confusion Free Principle

004 Minimizing PCI Planning Impact On Network Performance

005 PCI Mod 3 Staggering for PSS

006 PCI Mod 4 Staggering For DMRS on PBCH

007 PCI Mod 30 Staggering For DMRS on PUSCH, PUCCH and SRS

08 - Detailed Parameter Planning Physical Random Access Channel (PRACH) Planning

001 Introduction to Physical Random Access Channel (PRACH) Planning

002 Preamble Sequence Formats

003 Steps in PRACH Planning

004 Select PRACH Format

005 Calculate Number of Cyclic Shifts Ncs Cell Radius

006 Calculate Number of Preambles Per RSI

007 Calculate Number of RSIs per cell and RSI groups

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تولید کننده: Udemy