ETSI EN 300 392-2 V2.5.2 (2005-11)

SLOVENSKI STANDARD
01-april-2006
Prizemni snopovni radio (TETRA) – Govor in podatki (V+D) – 2. del: Radijski
vmesnik (AI)
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air Interface (AI)
Ta slovenski standard je istoveten z: EN 300 392-2 Version 2.5.2
ICS:
33.070.10 Prizemni snopovni radio Terrestrial Trunked Radio
(TETRA) (TETRA)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

European Standard (Telecommunications series)

Terrestrial Trunked Radio (TETRA);
Voice plus Data (V+D);
Part 2: Air Interface (AI)
2 ETSI EN 300 392-2 V2.5.2 (2005-11)

Reference
REN/TETRA-03129
Keywords
radio, TETRA, V+D
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ETSI
3 ETSI EN 300 392-2 V2.5.2 (2005-11)
Contents
Intellectual Property Rights.31
Foreword.31
1 Scope .33
2 References .34
3 Definitions and abbreviations.36
3.1 Definitions.36
3.2 Abbreviations .41
4 Radio aspects.45
4.1 Introduction .45
4.2 Set of logical channels.45
4.3 Reference configuration .45
4.4 Error control schemes.45
4.5 Multiple access and time slot structure.46
4.5.1 Hyperframes, multiframes and frames.46
4.5.2 Time slots and bursts .46
4.5.3 Mapping of logical channels onto physical channels.47
4.6 Coding, interleaving and scrambling.47
4.7 Modulation .47
4.8 Transmission and reception.47
4.9 Other radio-related functions.47
4.10 Performance .48
4.11 TETRA modes of operation .48
4.11.1 Transmission modes .48
4.11.1.1 D-CT mode .48
4.11.1.2 D-CTT mode.48
4.11.1.3 D-MCCTT mode.48
4.11.1.4 U-MST mode .48
4.11.2 Control modes.49
4.11.2.1 NCM .49
4.11.2.2 MC mode .49
5 Modulation .50
5.1 Introduction .50
5.2 Modulation type .50
5.3 Modulation rate .50
5.4 Modulation symbol definition .50
5.5 Modulated signal definition.51
5.6 Modulation filter definition .52
5.7 Modulation block diagram .52
6 Radio transmission and reception.53
6.1 Introduction .53
6.2 Frequency bands and channel arrangement.53
6.3 Reference test planes .53
6.4 Transmitter characteristics.54
6.4.1 Output power .54
6.4.1.1 Base Station (BS) .55
6.4.1.2 Mobile Station (MS) .55
6.4.2 Unwanted conducted emissions.55
6.4.2.1 Definitions.55
6.4.2.2 Unwanted emissions close to the carrier .56
6.4.2.2.1 Emission during the useful part of the burst.56
6.4.2.2.2 Emission during the switching transients .57
6.4.2.3 Unwanted emissions far from the carrier .57
6.4.2.4 Unwanted emissions during the CLCH and BLCH .58
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4 ETSI EN 300 392-2 V2.5.2 (2005-11)
6.4.2.5 Unwanted emissions in the non-transmit state .58
6.4.3 Unwanted radiated emissions .58
6.4.4 RF tolerance.58
6.4.5 RF Output power time mask.58
6.4.5.1 BS.59
6.4.5.2 MS.59
6.4.6 Transmitter intermodulation attenuation.59
6.4.6.1 Definition .59
6.4.6.2 BS.60
6.4.6.3 MS.60
6.4.7 Intra-BS intermodulation requirements .60
6.5 Receiver characteristics.60
6.5.1 Blocking characteristics.60
6.5.1.1 Definition .60
6.5.1.2 Specification.61
6.5.2 Spurious response rejection .61
6.5.2.1 Definition .61
6.5.2.2 Specification.61
6.5.3 Intermodulation response rejection.62
6.5.3.1 Definition .62
6.5.3.2 Specification.62
6.5.4 Unwanted conducted emissions.62
6.5.4.1 Definition .62
6.5.4.2 Specification.62
6.5.5 Unwanted radiated emissions .62
6.6 Transmitter/receiver performance .62
6.6.1 Modulation accuracy.63
6.6.1.1 Ideal case.63
6.6.1.2 Vector error magnitude requirement at symbol time .63
6.6.2 Receiver performance .64
6.6.2.1 Nominal error rates .64
6.6.2.2 Dynamic reference sensitivity performance.65
6.6.2.2.1 BS receiver performance .65
6.6.2.2.2 MS receiver performance .65
6.6.2.3 Receiver performance at reference interference ratios .66
6.6.2.3.1 BS receiver performance .66
6.6.2.3.2 MS receiver performance .67
6.6.2.4 Static reference sensitivity performance .67
6.6.2.4.1 BS receiver performance .67
6.6.2.4.2 MS receiver performance .68
6.6.2.5 MS receiver performance for synchronization burst acquisition.68
6.6.3 Propagation conditions .68
6.6.3.1 Propagation conditions - introduction .68
6.6.3.2 Tap-gain process types.69
6.6.3.3 Propagation models.69
7 Radio sub-system synchronization.71
7.1 Introduction .71
7.2 General description of synchronization system.71
7.3 Timebase counters.71
7.3.1 Timing counters .71
7.3.2 Values of the counters.71
7.4 Timing of transmitted signals.72
7.5 BS requirements for synchronization .72
7.6 MS requirements for synchronization .72
8 Channel coding and scrambling .73
8.1 Introduction .73
8.2 General .73
8.2.1 Interfaces in the error control structure.73
8.2.2 Notation .74
8.2.3 Definition of error control codes.75
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5 ETSI EN 300 392-2 V2.5.2 (2005-11)
8.2.3.1 16-state Rate-Compatible Punctured Convolutional (RCPC) codes .75
8.2.3.1.1 Encoding by the 16-state mother code of rate 1/4 .75
8.2.3.1.2 Puncturing of the mother code.75
8.2.3.1.3 Puncturing scheme of the RCPC code of rate 2/3.76
8.2.3.1.4 Puncturing scheme of the RCPC code of rate 1/3.76
8.2.3.1.5 Puncturing scheme of the RCPC code of rate 292/432.76
8.2.3.1.6 Puncturing scheme of the RCPC code of rate 148/432.76
8.2.3.2 Shortened (30,14) Reed-Muller (RM) code .76
8.2.3.3 (K + 16, K ) block code .77
1 1
8.2.4 Definition of interleaving schemes .77
8.2.4.1 Block interleaving .77
8.2.4.2 Interleaving over N blocks .77
8.2.5 Definition of scrambling.78
8.2.5.1 Scrambling method .78
8.2.5.2 Scrambling sequence.78
8.3 Error control schemes.79
8.3.1 Access Assignment Channel (AACH).80
8.3.2 Broadcast Synchronization Channel (BSCH) .80
8.3.3 Traffic channels in circuit switched mode .81
8.3.3.1 Traffic CHannel, net rate = 4,8 kbit/s (TCH/4,8).81
8.3.3.2 Traffic CHannel, net rate = 2,4 kbit/s (TCH/2,4).82
8.3.3.3 Traffic CHannel, net rate = 7,2 kbit/s (TCH/7,2).82
8.3.3.4 Speech Traffic Channel, full slot (TCH/S).83
8.3.3.5 Speech Traffic Channel, half slot (TCH/S) .83
8.3.4 Signalling channels for signalling and packet mode data .83
8.3.4.1 Signalling CHannel for mapping onto Half-bursts on the Downlink (SCH/HD), Broadcast
Network CHannel (BNCH), and STealing CHannel (STCH).83
8.3.4.2 Signalling CHannel for mapping onto Half-bursts on the Uplink (SCH/HU).84
8.3.4.3 Signalling CHannel for mapping onto Full bursts (SCH/F).84
9 Channel multiplexing for V+D.85
9.1 Introduction .85
9.2 Logical channels.85
9.2.1 Logical channels hierarchy .85
9.2.2 Traffic channels .85
9.2.3 Control CHannels (CCH).85
9.2.3.1 General.85
9.2.3.2 BCCH.86
9.2.3.3 LCH.86
9.2.3.4 SCH.86
9.2.3.5 AACH .86
9.2.3.6 STCH .86
9.3 The physical resource.87
9.3.1 General.87
9.3.2 RF channels .87
9.3.3 Timeslots .88
9.3.4 TDMA frame .88
9.3.5 Timeslot numbering.88
9.3.6 Subslot .88
9.3.7 Multiframe .88
9.3.8 Hyperframe.88
9.3.9 Frame alignment .88
9.4 Physical channels .88
9.4.1 General.88
9.4.2 Types of physical channels .89
9.4.2.1 CP channel .89
9.4.2.2 TP channel.89
9.4.2.3 UP channel .89
9.4.3 Bursts .89
9.4.3.1 General.89
9.4.3.2 Modulation symbol numbering .89
9.4.3.3 Modulation bit numbering.90
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6 ETSI EN 300 392-2 V2.5.2 (2005-11)
9.4.3.4 Burst timing.90
9.4.4 Type of bursts .90
9.4.4.1 General.90
9.4.4.2 Modulation bits allocation.92
9.4.4.2.1 Control uplink Burst (CB) .92
9.4.4.2.2 Linearization uplink Burst (LB) .92
9.4.4.2.3 Linearization downlink burst.92
9.4.4.2.4 Normal Uplink Burst (NUB) .93
9.4.4.2.5 Normal continuous downlink burst .93
9.4.4.2.6 Synchronization continuous downlink burst.93
9.4.4.2.7 Normal discontinuous downlink burst.94
9.4.4.2.8 Synchronization discontinuous downlink burst.94
9.4.4.3 Burst fields .94
9.4.4.3.1 Frequency correction field.94
9.4.4.3.2 Normal training sequence.95
9.4.4.3.3 Extended training sequence .95
9.4.4.3.4 Synchronization training sequence.95
9.4.4.3.5 Tail bits.95
9.4.4.3.6 Phase adjustment bits .96
9.4.5 Transmission modes .96
9.4.5.1 BS continuous transmission .96
9.4.5.2 BS timesharing transmission.97
9.4.5.3 MS multiple slot transmission.97
9.5 Mapping of logical channels into physical channels .98
9.5.1 General mapping of logical channels.98
9.5.2 Mapping of BCCH and CLCH .99
9.5.3 Mapping of SCH.100
9.5.4 Mapping of TCH and STCH.100
9.5.5 Mapping of AACH .100
9.6 Monitoring pattern for transmitting MSs.100
9.7 BS timesharing transmission .101
9.7.1 Carrier sharing .101
9.7.2 MCCH sharing.101
9.8 Modes of control .101
9.8.1 NCM .101
9.8.2 MCM .102
10 Radio subsystem link control .103
10.1 Introduction .103
10.2 RF power control.103
10.3 Radio link measurements .103
10.3.1 Received signal strength .103
10.3.1.1 Signal strength measurement .103
10.3.1.2 Sample duration for signal strength measurement .103
10.3.2 Signal quality.103
10.3.3 Round-trip MS-BS path delay .103
11 Call Control (CC) service description.104
11.1 Introduction .104
11.2 Services offered.104
11.3 CC service .105
11.3.1 CC primitives exchanged through the TNCC-SAP .105
11.3.2 Service primitives at the TNCC-SAP .105
11.3.3 Primitive description.106
11.3.3.1 TNCC-ALERT primitive .106
11.3.3.2 TNCC-COMPLETE primitive .107
11.3.3.3 TNCC-DTMF primitive .107
11.3.3.4 TNCC-MODIFY primitive .108
11.3.3.5 TNCC-NOTIFY primitive .108
11.3.3.6 TNCC-PROCEED primitive.109
11.3.3.7 TNCC-RELEASE primitive.109
11.3.3.8 TNCC-SETUP primitive.109
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11.3.3.9 TNCC-TX primitive.111
11.3.4 Parameter description .111
11.4 States for CC SAP .119
12 Supplementary Service (SS) service description.119
12.1 Introduction .119
12.2 Services offered.120
12.3 SS service .120
12.3.1 Primitives exchanged through TNSS-SAP .120
12.3.2 Parameter description .120
13 Short Data Service (SDS) service description.121
13.1 Introduction .121
13.2 Services offered.121
13.3 SDS .121
13.3.1 SDS primitives exchanged through the TNSDS-SAP .121
13.3.2 Service primitives at the TNSDS-SAP .122
13.3.2.1 TNSDS-STATUS primitive .122
13.3.2.2 TNSDS-REPORT primitive.123
13.3.2.3 TNSDS-UNITDATA primitive.123
13.3.2.4 TNSDS-CANCEL primitive .124
13.3.3 Parameter description .124
13.3.4 State description.127
13.3.4.1 NULL state.127
13.3.4.2 SHORT DATA INITIATED state .127
13.3.5 Service state diagram for the TNSDS-SAP .127
14 CMCE protocol .128
14.1 Introduction .128
14.2 Overview of CMCE.128
14.2.1 Communication routes of the CMCE model.129
14.2.2 Protocol structure and protocol stack.129
14.2.3 Addressing rules .131
14.2.4 CC, SS and SDS sub-entities .131
14.2.4.1 CC sub-entity .131
14.2.4.2 S
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