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TechSpec
  • Contents
  • Foreword
  • 1 Scope
  • 2 References
  • 3 Definitions, symbols and abbreviations
  • 4 General
  • 5 Frequency bands and channel arrangement
  • 6 Transmitter characteristics
  • 7 Receiver characteristics
  • 8 Performance requirement
  • A.1 (void)
  • A.2 Reference measurement channel
    • A.2.1 UL reference measurement channel (12.2 kbps)
    • A.2.2 UL reference measurement channel (64 kbps)
    • A.2.3 UL reference measurement channel (144 kbps)
    • A.2.4 UL reference measurement channel (384 kbps)
      • A.2.4.1 3,84 Mcps TDD Option
      • A.2.4.2 1,28 Mcps TDD Option
      • A.2.4.3 7,68 Mcps TDD Option
    • A.2.5 RACH reference measurement channel
  • A.3 E-DCH Reference measurement channels
  • A.4 HS-SICH Reference measurement channels
  • B.1 Static propagation condition
  • B.2 Multi-path fading propagation conditions
  • B.3 High speed train conditions

A.2.4.2 1,28 Mcps TDD Option

25.1053GPPBase Station (BS) radio transmission and reception (TDD)Release 17TS

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

Table A.4A

Parameter

Value

Information data rate

384 kbps

RU’s allocated

4TS (1*SF2 + 1*SF16) = 36RU/5ms

Midamble

144

Interleaving

20 ms

Power control (TPC)

16 Bit/user/10ms

TFCI

64 Bit/user/10ms

Synchronisation Shift (SS)

16 Bit/user/10ms

Inband signalling DCCH

2.4 kbps

Puncturing level at Code rate: 1/3 DCH of the DTCH / ½ DCH of the DCCH

47% / 12%

Figure A.4A