HCIP-LTE - HCIP LTE

OBJECTIVES

On completion of this program, the participants will be able to:
(1).Perform Operations for HUAWEI LTE eNodeB such as managing eNodeB alarms, tracing signaling, manage eNodeB software, managing real-time monitoring and etc.
(2).Perform eNodeB Advance troubleshooting.
(3).Understand detailed principle of LTE air interface.
(4).Understand functions of different layers in LTE air interface.
(5).Understand structure of LTE /EPC.
(6).Understand functions and procedures of X1/S2 interface.
(7).Understand typical procedures in LTE such as handovers.
(8).Perform initial configuration and reconfiguration of HUAWEI LTE eNodeB.

PREREQUISITES

A general knowledge in cellular systems and radio technology.

WHO SHOULD ATTEND

Those who are to take the HCIP - LTE Certificate Exam.
Those who hope to learn about detailed LTE principles and Huawei LTE equipment.

TOPICS

LTE Advance Troubleshooting
1.EPS End to End IP Protocol Analysis
End to end IP protocol architecture
Method/ tools on collecting IP layer message
Trace analysis:
O&M trace
Control Plane trace
User Plane trace
2.LTE Throughput Analysis
Factors affecting LTE throughput
Analysis on throughput problem
Low throughput
Fluctuating Throughput
3.eNodeB LTE Antenna & Feeder System Fault Analysis and Troubleshooting
Faults related to antenna & feeder system
PIM principle and fault analysis
VSWR principle and fault analysis
TMA working principle and power supply
Location by section method in PIM and VSWR troubleshooting
Troubleshooting with help of Huawei U2000 and Web LMT

LTE Air Interface
1.LTE Air Interface
The evolution of cellular networks and 3Gpp release
Radio interface techniques
OFDMA/SC-FDMA principle, signal generation and processing
Radio interface protocols
Time-domain and frequency-domain structure in the radio interface in UL and DL for both FDD and TDD mode
Channel structure of the radio interface
Uplink/downlink transmission technique
The paging procedure
The cell search procedure
The random access procedure
Uplink/downlink power controls
HARQ
Concepts of layers, channel rank, spatial multiplexing, open and closed loop spatial multiplexing, TX diversity, beamforming, SU-MIMO and MU-MIMO

LTE Protocols and E2E Signaling
1.LTE Protocols and E2E Signaling
The detail signaling procedure of UE access network
The detail signaling procedure of paging
The detail signaling procedure of TAU
The detail signaling procedure of Handover
The detail signaling procedure of detach

eNodeB Reconfiguration
1.eNodeB LTE Reconfiguration
Reconfiguration Working Flow
Reconfiguration Tools and Operation
Radio/Device/Transmission Data Reconfiguration
Data Reconfiguration in Typical Scenarios