(71-1519) MBMS/eMBMS Multimedia Broadcast Multicast System

MBMS/eMBMS Multimedia Broadcast Multicast System

MBMS/eMBMS course focuses on feature that allow to broadcast audio and video in LTE / LTE Advanced / LTE Advanced Pro. IPTV and Broadcast were delivered with 3G UMTS radio. Today we are ready to deliver TV for every mobile device.

In the first part of course the main principles of LTE Radio are explained, in the main part MBMS and eMBMS are explained in details.

1. Introduction

  • LTE/LTE Advanced Radio
  • Mobile Network broadcast services
  • MBMS/MBSFN (eMBMS)
  • Voice coding

2. LTE Radio

  • OFDMA Orthogonal Frequency-Division Multiplexing
  • SCFDMA Single-carrier Frequency Division Multiple Access
  • LTE bands FDD and TDD
  • Physical Radio Layer, pilots, resource block
  • LTE Modulation QAM16, QAM64
  • LTE frames, subframes
  • LTE physical channels, transport and logical channels

3. MBMS/eMBMS Radio

  • LTE unicast Radio
  • LTE MBMS/unicast Radio
  • LTE Radio Frames for MBMS
  • LTE Cyclic Prefix for MBMS
  • MBMS Service Area
  • MBMS Referene Signals
  • MBMS Protocols
  • DASH Protocol
  • MBSFN Single Frequency Network
  • Multimedia Broadcast Services

4. eMBMS Channels

  • MCCH Multicast Control Channel
  • MTCH Multicast Traffic Channel
  • MCH Multicast Channel
  • PMCH Physical Multicast Channel
  • MBSFN BCCH
  • MBSFN Subframes

5. eMBMS Architecture

  • Network Architecture
  • Broadcast/Multicast Service Center
  • Multimedia Broadcast Multicast Services Gateway
  • Evolved NodeB LTE Radio Base Station
  • Multi-cell/multicast Coordinating Entity
  • Mobility Management Entity

6. eMBMS Procedures

  • M1 Interface between MBMS GW-eNB
  • M2 Interface between MCE-eNB
  • M3 Interface between MME-MCE
  • Start MBMS broadcast
  • Stop MBMS broadcast

7. 3GPP Enhanced Voice System

  • LTE Voice Codecs
  • EVS Codec
  • EVS Sampling Rates
  • EVS Clean Speach MOS
  • EVS Noisy Speach MOS
  • EVS Music MOS

 

Difficulty level: Beginner, Advanced

Duration: 1 day

Target audience: telecom engineer, other users of telecom system

Training method: lectures, theoretical exercises

Prerequisites: none



Other LTE trainings

  • (71-1511) LTE System (1 day)
  • (71-1512) LTE System Radio Signaling and Procedures (1 day)
  • (71-1513) LTE EPS (Evolved Packet Core) (1 day)
  • (71-1514) VoLTE (Voice over LTE) (1 day)
  • (71-1515) Diameter for EPC (Evolved Packet Core) (1 day)
  • (71-1516) LTE Advanced (1 day)
  • (71-1517) LTE Advanced Pro (1 day)
  • (71-1518) LTE/A-LTE SON Self Organizing Network (1 day)
  • (71-1519) MBMS/eMBMS Multimedia Broadcast Multicast System (1 day)
  • (71-1520) NB-LTE Narrowband LTE (1 day)