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Content for  TS 45.004  Word version:  16.0.0

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1  ScopeWord‑p. 5

The modulator receives the bits from the encryption unit, see TS 45.001, and produces an RF signal. The filtering of the Radio Frequency (RF) signal necessary to obtain the spectral purity is not defined, neither are the tolerances associated with the theoretical filter requirements specified. These are contained in TS 45.005.

1.1  References

The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
  • References are either specific (identified by date of publication, edition number, version number, etc.) or non specific.
  • For a specific reference, subsequent revisions do not apply.
  • For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
[1]
TR 21.905: "Vocabulary for 3GPP Specifications".
[2]
TS 45.001: "Physical Layer on the Radio Path (General Description)".
[3]
TS 45.002: "Multiplexing and multiple access on the radio path".
[4]
TS 45.005: "Radio transmission and reception".
[5]
TS 45.010: "Radio subsystem synchronization".
[6]
TS 44.060: "Radio Link Control/ Medium Access Control (RLC/MAC) protocol".
[7]
TS 43.064: "General Packet Radio Service (GPRS)".
[8]
TS 45.003: "Channel Coding".
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1.2  Abbreviations

Abbreviations used in this specification are listed in TR 21.905. In addition to abbreviations in TR 21.905 the following abbreviation apply:
AQPSK
Adaptive Quadrature Phase Shift Keying
EC
Extended Coverage
ESAB
Extended Synchronization Access Burst

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