Course Name: Radio network features R15

Who Should Attend?

This course is designed to provide a good understanding on Huawei R15 radio network features. Specialists which are handling the Radio network features of the Huawei Release R15.

Target group:

Persons having previous knowledge of GSM/CDMA would be preferred.

Instructional Methods:

Lectures in Classroom, on Power-point slides, discussion, Questions & Answers. All participants will also receive comprehensive course materials.

Course Objectives:Module 1 Overview of DRD RRC DRD RAB Non-Periodic DRD Non-Periodic DRD Overview Blind-handover-based Non-Periodic DRD Measurement-based Non-Periodic DRD RAB Periodic DRD RAB Periodic DRD Overview Switches for Periodic DRD Triggering Periodic DRD Periodic DRD Procedure CAC Based on Code Resource CAC Based on Power Resource CAC Based on NodeB Credit Resource CAC Based on Iub Resource LDR(Load Reshuffling) Algorithm and Parameters Basic Congestion Triggering DPCH Pilot Power Adjustment DC-HSDPA RNC User Plane and Control Plane Dynamic Sharing RNC in Pool Load Sharing RNC in Pool Node Redundancy RNC in Pool Multiple Logical RNCs HSDPA Scheduler Pool

RAN Architecture & Functions Interface management with the help of the LMT RNC in Pool Multiple Logical RNCs Troubleshooting steps for CS/PS RRC/RAB Blocking (IuB/Power/Code/CE) (Based on Huawei system and Parameters) Troubleshooting steps for CS/PS Drops based on different sub counter

Module 2 Optional features of R15 VoIP over HSPA/HSPA+ RAB Mapping & Optimized Scheduling for VoIP over HSPA IMS Signaling over HSPA & CS voice over HSPA/HSPA+ Fast CS Fallback Based on RIM & SRVCC from LTE to UMTS with PS Handover AMR-WB (Adaptive Multi Rate Wide Band) and AMR/WB-AMR Speech Rates Control Cell Broadcast Service and Simplified Cell Broadcast & MBMS Introduction Package MBMS Admission Control & MBMS Load Control Inter-Frequency Neighboring Cell Selection for MBMS PTP Users QPSK Modulation & 15 Codes per Cell HSDPA Power Control and HSDPA Admission Control HSDPA H-ARQ & Scheduling (MAX C/I, RR and PF) HSDPA UE Category 1 to 28 & HSDPA 1.8Mbps per User 16 HSDPA Users per Cell &HSDPA 3.6Mbps per User HSDPA 7.2Mbps per User & 32 HSDPA Users per Cell Scheduling based on EPF and GBR & HSDPA State Transition CQI Adjustment Based on Dynamic BLER Target

Module 3:- Downlink 64QAM & HSPA+ Downlink 28Mbps per User 22 MIMO and Performance Improvement of MIMO and HSDPA Co-carrier HSUPA HARQ and Fast UL Scheduling in Node B and HSUPA Power Control HSUPA Coverage Enhancement at UE power limitation and Uplink Enhanced CELL_FACH.

Module 4 Try features DB-HSDPA+MIMO 4C-HSDPA+MIMO HSPA+ Downlink 168 Mbit/s per User GSM and UMTS Dynamic Spectrum Sharing(UMTS) 2.0MHz Central Frequency point separation between GSM and UMTS mode(UMTS) GSM Power Control on Interference Frequency for GU Small Frequency gap(UMTS) Multi-mode BS Common Reference Clock(NodeB)

Module 5 Multimode BSC optional features MBSC Load Balancing MBSC Service Distribution MBSC Handover based on Load Enhancement Co-Transmission Resources Management on MBSC IP-Based BSC and RNC Co-Transmission on MBSC Side

Q &A Session Post AssessmentNo of participants: 15Course Duration : 5 Days