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TechSpec
  • Foreword
  • 1 Scope
  • 2 References
  • 3 Definitions, symbols and abbreviations
  • 4 Heterogeneous Networks Mobility Enhancements
  • 5 Heterogeneous Networks Enhancements
  • 6 DCH Enhancements (FDD only)
  • 7 Access Control in Connected Mode (CELL_FACH, CELL_PCH and URA_PCH)
  • 8 Access control enhancements
  • 8.1 DSAC and PPAC update for the UE in CELL_DCH state
  • 9 Enhanced Broadcast of System Information
    • 9.1 Second system information broadcast channel
      • 9.1 Second system information broadcast channel
    • 9.2 Scheduling information overhead reduction
    • 9.3 MIB and Cell Value Tag range extension
  • 10 RAN assisted WLAN interworking
  • 11 Increased minimum number of carriers to monitor
  • 12 Extended DRX in Idle mode
  • 13 L2 and L3 Downlink enhancements for UMTS
  • 14 Downlink TPC enhancements for UMTS
  • 15 NAICS offloading (FDD only)
  • 16 ACDC in Idle Mode
  • 17 RRC optimization
  • 18 HS-SCCH DRX in CELL_FACH state (FDD only)
  • 19 Dual Cell E-DCH operation enhancements
  • 20 QoE Measurement Collection
  • 21 DL Interference Mitigation (FDD only)
  • 22 Simplified HS-SCCH type 1 operation
  • 23 NR SRVCC to UTRAN

8.1 DSAC and PPAC update for the UE in CELL_DCH state

25.3003GPPGeneral descriptionRelease 17Stage 2TSUniversal Terrestrial Radio Access Network (UTRAN)

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

In CELL_DCH state, it allows the network to indicate to the UE about the DSAC and PPAC parameters through dedicated signalling so that the UE can obtain the updated DSAC and PPAC information.