Price: $1,999.00
Course Number: 562
Length: 3 Days
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EDGE Training Course introduces the technical fundamentals of Enhanced Data Rates for Global Evolution (EDGE).

Who Should Attend

Wireless and RF engineers, technicians, and field professionals

Outline

ntroduction

  • What is EDGE?
  • GSM-EDGE RAN (GERAN) Evolution
  • GERAN network architecture
  • EDGE data rates

EDGE technology

  • EDGE modulation technique
  • Coding schemes
  • Packet handling
  • Addressing window
  • Measurement accuracy
  • Interleaving
  • Link adaptation
  • Incremental redundancy

Requirements on EDGE

  • Service aspects
  • EDGE Architecture
  • User plane protocols
  • Control plane protocols and channels

EDGE Physical Layer Technical Details

  • Coding Schemes
  • Puncturing Schemes
  • Channel Coding
  • Outer block coding
  • Inner Convolutional coding
  • Interleaving scheme for error bursts
  • Forward Error Correction (FEC)
  • Interleaving
  • Network Access
  • GMSK
  • 8PSK

Composition

  • Packet data traffic channels
  • Packet common control channels
  • Packet dedicated control channels

Transmission

  • Channel coder
  • Block encoder
  • Precoding of Uplink Status Flag (USF)
  • Add Tail bits
  • Convolutional encoder
  • Puncturing

Reception

  • GMSK and 8-PSK Demodulator
  • Viterbi equaliser
  • Deinterleaver
  • Viterbi decoding

Channel codes

  • Block encoder
  • Fire coder
  • Precoding of uplink status flags
  • Convolutional coder (1/2, 2/3 and 3/4)
  • Puncturing
  • Interleaver / deinterleaver
  • Interleaver of depth 4 / deinterleaver
  • Channel models
  • Rayleigh distribution
  • Rice distribution
  • Propogation models for urban and rural areas
  • Modulation / Demodulation
  • Channel Decoder
  • Viterbi decoder

RLC and MAC

  • The new MAC and ELC
  • Dynamic Allocation Extended Dynamic Allocation
  • Fixed Allocation
  • Unacknowledged Operation
  • Link adaptation enhancements
  • Incremental redundancy (IR)
  • New data block format
  • Enhanced measurements
  • Resegmentation
  • Retransmission strategies

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