EN 300 912 : 8.3.1

Intellectual Property Rights
Foreword
1 Scope
  1.1 References
  1.2 Definitions and abbreviations
2 General description of synchronization system
3 Timebase counters
  3.1 Timing state of the signals
  3.2 Relationship between counters
4 Timing of transmitted signals
5 BTS Requirements for Synchronization
  5.1 Frequency source
  5.2 Timebase counters
  5.3 Internal BTS carrier
  5.4 Initial Timing advance estimation
  5.5 Maximum timing advance value
  5.6 Delay tracking
  5.7 Timeslot length
  5.8 Range of Timing advance
6 MS Requirements for Synchronization
  6.1 MS carrier frequency
  6.2 Internal timebase
  6.3 Assessment of BTS timing
  6.4 Timing of transmission
  6.5 Application of Timing Advance
  6.6 Access to a new BTS
  6.7 Temporary loss of signal
  6.8 Timing of intracell channel change
  6.9 Application of new Timing Advance value
  6.10 Definition of "ready to transmit within x ms"
  6.11 Definition of additional reaction times for
       GPRS mobile stations
  6.12 Observed Frequency Offset (OFO) reported by the CTS-MS
7 CTS-FP Requirements for Synchronization
  7.1 Frequency source default requirements
  7.2 Frequency source for a CTS-FP assisted by a CTS-MS
  7.3 Internal CTS-FP carrier timing
  7.4 Timeslot length
  7.5 Assessment of CTS-MS delay
Annex A (normative): Additional requirements for
        pseudo-synchronization, synchronized handovers
        and pseudo-synchronized handovers
    A.1 General descriptions and definitions
    A.2 BTS requirements
    A.3 MS requirements
Annex B (informative): CTSBCH timeslot shifting
        properties for CTS-MS synchronization
    B.1 Determination of TN by the CTS-MS when CTSBCH
        shifting is not active
    B.2 Determination of TN by the CTS-MS when CTSBCH
        shifting is active
Annex C (informative): BTS frequency source stability and E-OTD
        LMU reporting periods for LCS
    C.1 BTS frequency source stability and E-OTD LMU reporting
        periods
    C.2 Frequency source stability
    C.3 Relationship to E-OTD reporting periods
Annex D (informative): Change control history
History