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TechSpec
  • Foreword
  • 1 Scope
  • 2 References, abbreviations and definitions
  • 3 General approach
  • 4 The RA0 Function
  • 5 The RA1 Function
  • 5a The RA1' Function
  • 6 The RA1'' Function
  • 7 Split/Combine and Padding Functions
  • 8 The EDGE Multiplexing Function
  • 9 The Functions RA1/RA1' and RA1'/RA1"
  • 10 The Functions RA1'/RAA' and RA1'/RAA"
  • 11 THE RAA' FUNCTION
  • 12 THE RAA'' FUNCTION
  • 12a The RAE Function
  • 13 The RA2 Function
  • 14 The A-interface Multiplexing Function
  • 15 Support of non-transparent bearer services in A/Gb mode
  • 15a Support of non-transparent bearer services in Iu mode
  • 16 Support of transparent bearer services in A/Gb mode
  • 16a Support of transparent bearer services in Iu mode
  • 17 Frame Formats
  • A.1 Special cases
  • A.2 False Z sequence detection

A.1 Special cases

3GPP48.020Rate adaption on the Base Station System - Mobile-services Switching Centre (BSS - MSC) interfaceRelease 17TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

If the sub frame starts with a Zseq, D1 is empty. With the above example, the resulting input and output sub frames are the following:

In the same case as above but with only one ZSP, the resulting input and output sub frames are the following: