1、 ETSI EN 300 392-2 V3.4.1 (2010-08)European Standard (Telecommunications series) Terrestrial Trunked Radio (TETRA);Voice plus Data (V+D);Part 2: Air Interface (AI)ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 2Reference REN/TETRA-03182 Keywords air interface, radio, TETRA, V+D ETSI 650 Route des Lucioles
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8、I ETSI EN 300 392-2 V3.4.1 (2010-08) 3Contents Intellectual Property Rights 40g3Foreword . 40g3Introduction 41g31g3 Scope 42g32g3 References 42g32.1g3 Normative references . 43g32.2g3 Informative references 45g33g3 Definitions and abbreviations . 46g33.1g3 Definitions 46g33.2g3 Abbreviations . 51g34
9、g3 Radio aspects 57g34.1g3 Introduction 57g34.2g3 Set of logical channels 57g34.3g3 Reference configuration . 57g34.4g3 Error control schemes . 58g34.5g3 Multiple access and time slot structure. 58g34.5.1g3 General 58g34.5.2g3 Hyperframes, multiframes and frames 59g34.5.3g3 Time slots and bursts 59g
10、34.5.4g3 Mapping of logical channels onto physical channels 60g34.6g3 Coding, interleaving and scrambling 60g34.7g3 Modulation . 60g34.8g3 Transmission and reception 60g34.9g3 Other radio-related functions 60g34.10g3 Performance . 61g34.11g3 TETRA modes of operation . 61g34.11.1g3 Transmission modes
11、 . 61g34.11.1.1g3 D-CT mode . 61g34.11.1.2g3 D-CTT mode . 61g34.11.1.3g3 D-MCCTT mode . 62g34.11.1.4g3 U-MST mode 62g34.11.2g3 Control modes . 62g34.11.2.1g3 Normal Control Mode . 62g34.11.2.2g3 Minimum Control Mode . 62g35g3 Modulation . 63g35.1g3 Introduction 63g35.2g3 Modulation type . 63g35.3g3
12、Modulation rate 63g35.4g3 Modulation symbol definition 63g35.5g3 Modulated signal definition 65g35.6g3 Modulation filter definition 65g35.7g3 Modulation block diagram . 66g35.8g3 Introduction to QAM channels . 66g35.9g3 Modulation type . 66g35.10g3 Use of sub-carriers in QAM carriers 66g35.11g3 Modu
13、lation rate 66g35.12g3 Modulation symbol definition 67g35.13g3 Bit to symbol mapping . 67g35.14g3 Data, synchronization and pilot symbol multiplexing 70g35.15g3 Sub-carrier frequency domain multiplexing . 71g35.16g3 Modulated signal definition 71g35.17g3 Modulation filter definition 72g35.18g3 Modul
14、ation block diagram . 73g3ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 46g3 Radio transmission and reception . 74g36.1g3 Introduction 74g36.2g3 Frequency bands and channel arrangement 74g36.3g3 Reference test planes 74g36.4g3 Transmitter characteristics 75g36.4.1g3 Output power for phase modulation . 75g
15、36.4.1.1g3 Base Station (BS) 75g36.4.1.2g3 Mobile Station (MS) . 76g36.4.2g3 Unwanted conducted emissions for phase modulation . 76g36.4.2.1g3 Definitions . 76g36.4.2.2g3 Unwanted emissions close to the carrier . 77g36.4.2.2.1g3 Emission during the useful part of the burst 77g36.4.2.2.2g3 Emission d
16、uring the switching transients 77g36.4.2.3g3 Unwanted emissions far from the carrier 78g36.4.2.4g3 Unwanted emissions during the CLCH and BLCH 78g36.4.2.5g3 Unwanted emissions in the non-transmit state 79g36.4.3g3 Unwanted radiated emissions for phase modulation . 79g36.4.4g3 RF tolerance for phase
17、modulation . 79g36.4.5g3 RF Output power time mask for phase modulation 79g36.4.5.1g3 BS 80g36.4.5.2g3 MS . 80g36.4.6g3 Transmitter intermodulation attenuation for phase modulation 80g36.4.6.1g3 Definition 80g36.4.6.2g3 BS 80g36.4.6.3g3 MS . 81g36.4.7g3 Intra-BS intermodulation requirements 81g36.4.
18、8g3 Output power for QAM 81g36.4.8.1g3 BS 81g36.4.8.2g3 MS . 82g36.4.9g3 Unwanted conducted emissions for QAM 82g36.4.9.1g3 Definitions . 82g36.4.9.2g3 Unwanted emissions close to the carrier . 82g36.4.9.2.1g3 Emission during the useful part of the burst 83g36.4.9.2.2g3 Emission during the switching
19、 transients 83g36.4.9.3g3 Unwanted emissions far from the carrier 84g36.4.9.4g3 Unwanted emissions during the CLCH-Q and BLCH-Q 85g36.4.9.5g3 Unwanted emissions in the non-transmit state 85g36.4.10g3 RF Output power time mask for QAM . 85g36.4.10.1g3 BS 86g36.4.10.2g3 MS . 87g36.4.11g3 Transmitter i
20、ntermodulation attenuation . 87g36.4.12g3 Intra-BS intermodulation requirements 87g36.5g3 Receiver characteristics 87g36.5.1g3 Blocking characteristics 87g36.5.1.1g3 Definition 87g36.5.1.2g3 Specification for Phase Modulation 87g36.5.1.3g3 Specification for QAM 88g36.5.2g3 Spurious response rejectio
21、n 88g36.5.2.1g3 Definition 88g36.5.2.2g3 Specification for phase modulation . 89g36.5.2.3g3 Specification for QAM 89g36.5.3g3 Intermodulation response rejection . 90g36.5.3.1g3 Definition 90g36.5.3.2g3 Specification for Phase Modulation 90g36.5.3.3g3 Specification for QAM 90g36.5.4g3 Unwanted conduc
22、ted emissions 90g36.5.4.1g3 Definition 90g36.5.4.2g3 Specification 90g36.5.5g3 Unwanted radiated emissions . 91g36.6g3 Transmitter/receiver performance for phase modulation 91g36.6.1g3 Transmitter performance for phase modulation 91g36.6.1.1g3 Modulation accuracy for phase modulation 91g3ETSI ETSI E
23、N 300 392-2 V3.4.1 (2010-08) 56.6.1.2g3 Vector error magnitude requirement at symbol time for phase modulation 91g36.6.2g3 Receiver performance for phase modulation 92g36.6.2.1g3 Nominal error rates for phase modulation . 93g36.6.2.1.1g3 Nominal error rates for /4-DQPSK modulation 93g36.6.2.1.2g3 No
24、minal error rates for /8-D8PSK modulation . 93g36.6.2.2g3 Dynamic reference sensitivity performance for phase modulation . 93g36.6.2.2.1g3 BS receiver performance . 94g36.6.2.2.2g3 MS receiver performance 95g36.6.2.3g3 Receiver performance at reference interference ratios for Phase Modulation . 96g3
25、6.6.2.3.1g3 BS receiver performance . 97g36.6.2.3.2g3 MS receiver performance 98g36.6.2.4g3 Static reference sensitivity performance for phase modulation . 98g36.6.2.4.1g3 BS receiver performance . 99g36.6.2.4.2g3 MS receiver performance 99g36.6.2.5g3 MS receiver performance for synchronization burs
26、t acquisition . 100g36.7g3 Transmitter/receiver performance for QAM 100g36.7.1g3 Transmitter performance for QAM . 100g36.7.1.1g3 Modulation accuracy for QAM . 100g36.7.1.2g3 Vector error magnitude requirement at symbol time for QAM . 101g36.7.2g3 Receiver performance for QAM . 102g36.7.2.1g3 Nomina
27、l error rates for QAM 102g36.7.2.2g3 Dynamic reference sensitivity performance for QAM 102g36.7.2.3g3 Receiver performance at reference interference ratios for QAM 105g36.7.2.3.1g3 Adjacent channel interference . 105g36.7.2.3.2g3 Co-channel interference . 105g36.7.2.4g3 Static reference sensitivity
28、performance for QAM . 106g36.8g3 Propagation conditions . 106g36.8.1g3 Propagation conditions - introduction . 106g36.8.2g3 Tap-gain process types 107g36.8.3g3 Propagation models. 108g37g3 Radio sub-system synchronization . 109g37.1g3 Introduction 109g37.2g3 General description of synchronization sy
29、stem 109g37.3g3 Timebase counters for phase modulation . 109g37.3.1g3 Timing counters for phase modulation . 109g37.3.2g3 Values of the counters for phase modulation 109g37.4g3 Timing of transmitted signals for phase modulation 110g37.5g3 Timebase counters for QAM 110g37.5.1g3 Timing counters for QA
30、M 110g37.5.2g3 Values of the counters for QAM . 110g37.6g3 Timing of transmitted signals for QAM . 111g37.7g3 BS requirements for synchronization . 111g37.8g3 MS requirements for synchronization 111g38g3 Channel coding and scrambling . 112g38.1g3 Introduction 112g38.2g3 General . 112g38.2.1g3 Interf
31、aces in the error control structure . 112g38.2.1.1g3 Interfaces for phase modulation 112g38.2.1.2g3 Interfaces for QAM . 114g38.2.2g3 Notation 115g38.2.3g3 Definition of error control codes . 115g38.2.3.1g3 16-state Rate-Compatible Punctured Convolutional (RCPC) codes . 115g38.2.3.1.1g3 Encoding by
32、the 16-state mother code of rate 1/4 . 115g38.2.3.1.2g3 Puncturing of the mother code . 116g38.2.3.1.3g3 Puncturing scheme of the RCPC code of rate 2/3 116g38.2.3.1.4g3 Puncturing scheme of the RCPC code of rate 1/3 116g38.2.3.1.5g3 Puncturing scheme of the RCPC code of rate 292/432 116g38.2.3.1.6g3
33、 Puncturing scheme of the RCPC code of rate 148/432 116g38.2.3.2g3 Shortened (30,14) Reed-Muller (RM) code 117g38.2.3.3g3 (K1 + 16, K1) block code 117g3ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 68.2.3.4g3 8-state Parallel Concatenated Convolutional Code (PCCC) for QAM . 118g38.2.3.4.1g3 Encoding by th
34、e upper 8-state RSC encoder of rate 1/2 118g38.2.3.4.2g3 Interleaving by the quadratic-congruence interleaver 119g38.2.3.4.3g3 Encoding the interleaved bits by the lower 8-state RSC encoder of rate 1/2 . 120g38.2.3.4.4g3 Merging the systematic and parity bits for the PCCC encoder 120g38.2.3.4.5g3 Pu
35、ncturing scheme for the PCCC encoder 121g38.2.3.4.6g3 Puncturing scheme for the PCCC encoder with coding rate 2/3 121g38.2.3.4.7g3 Puncturing scheme for the PCCC encoder with coding rate 1/2 121g38.2.3.5g3 (16,5) Reed-Muller (RM) code for QAM . 121g38.2.4g3 Definition of interleaving schemes . 121g3
36、8.2.4.1g3 Block interleaving for phase modulation 121g38.2.4.2g3 Interleaving over N blocks 122g38.2.4.3g3 Block interleaving for QAM . 122g38.2.5g3 Definition of scrambling . 123g38.2.5.1g3 Scrambling method . 123g38.2.5.2g3 Scrambling sequence . 123g38.3g3 Error control schemes . 124g38.3.1g3 Erro
37、r control schemes for phase modulation 124g38.3.1.1g3 Access Assignment Channel (AACH) 126g38.3.1.2g3 Broadcast Synchronization Channel (BSCH) . 126g38.3.1.3g3 Traffic channels in circuit switched mode 127g38.3.1.3.1g3 Frame stealing and multi-slot transmission . 127g38.3.1.3.2g3 Traffic CHannel, ne
38、t rate = 4,8 kbit/s (TCH/4,8) 127g38.3.1.3.3g3 Traffic CHannel, net rate = 2,4 kbit/s (TCH/2,4) 128g38.3.1.3.4g3 Traffic CHannel, net rate = 7,2 kbit/s (TCH/7,2) 128g38.3.1.3.5g3 Traffic Channel-P8, net rate = 10,8 kbit/s (TCH-P8/10,8) 129g38.3.1.3.6g3 Speech Traffic Channel, full slot (TCH/S) 129g3
39、8.3.1.3.7g3 Speech Traffic Channel, half slot (TCH/S) . 129g38.3.1.4g3 Signalling channels for signalling and packet mode data 130g38.3.1.4.1g3 Signalling CHannel for mapping onto Half-bursts on the Downlink (SCH/HD), Broadcast Network CHannel (BNCH), and STealing CHannel (STCH) . 130g38.3.1.4.2g3 S
40、ignalling CHannel for mapping onto Half-bursts on the Downlink (SCH-P8/HD) . 130g38.3.1.4.3g3 Signalling CHannel for mapping onto Half-bursts on the Uplink (SCH/HU) . 131g38.3.1.4.4g3 Signalling CHannel for mapping onto Half-bursts on the Uplink (SCH-P8/HU) 131g38.3.1.4.5g3 Signalling CHannel for ma
41、pping onto Full bursts (SCH/F) 131g38.3.1.4.6g3 Signalling CHannel for mapping onto Full bursts (SCH-P8/F) . 132g38.3.2g3 Error control schemes for QAM . 133g38.3.2.1g3 Slot Information Channel QAM/Uplink (SICH-Q/U) 133g38.3.2.2g3 Slot Information Channel QAM/Downlink (SICH-Q/D) . 134g38.3.2.3g3 Acc
42、ess Assignment Channel QAM (AACH-Q) . 134g38.3.2.4g3 Signalling Channel QAM/Half slot Uplink (SCH-Q/HU) . 134g38.3.2.5g3 Signalling Channel QAM/Uplink (SCH-Q/U) . 135g38.3.2.6g3 Signalling Channel QAM/Downlink (SCH-Q/D) and Broadcast Network Channel QAM (BNCH-Q) . 136g38.3.2.7g3 Signalling Channel Q
43、AM/Random Access (SCH-Q/RA) 137g39g3 Channel multiplexing . 138g39.1g3 Introduction 138g39.2g3 Logical channels . 138g39.2.1g3 Logical channels hierarchy . 138g39.2.2g3 Traffic channels for /4-DQPSK 138g39.2.2ag3 Traffic channels for /8-D8PSK . 138g39.2.3g3 Control CHannels (CCH) for phase modulatio
44、n . 139g39.2.3.1g3 General 139g39.2.3.2g3 BCCH 139g39.2.3.3g3 LCH. 139g39.2.3.4g3 SCH for /4-DQPSK. 139g39.2.3.4ag3 SCH for /8-D8PSK . 140g39.2.3.5g3 AACH . 140g39.2.3.6g3 STCH 140g39.2.4g3 QAM Control CHannels (CCH-Q) . 140g39.2.4.1g3 General 140g3ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 79.2.4.2g3
45、BCCH-Q . 140g39.2.4.3g3 LCH-Q 141g39.2.4.4g3 SCH-Q . 141g39.2.4.5g3 AACH-Q . 142g39.2.4.6g3 SICH-Q . 142g39.3g3 The physical resource . 142g39.3.1g3 General 142g39.3.2g3 RF channels for phase modulation 143g39.3.2ag3 RF channels for QAM. 143g39.3.2bg3 Random access RF channels for QAM . 144g39.3.3g3
46、 Timeslots 144g39.3.4g3 TDMA frame 144g39.3.5g3 Timeslot numbering 144g39.3.6g3 Subslot 144g39.3.6ag3 Random access uplink RF channel subslots for QAM . 144g39.3.7g3 Multiframe 145g39.3.8g3 Hyperframe . 145g39.3.9g3 Frame alignment . 145g39.4g3 Physical channels . 145g39.4.1g3 General 145g39.4.2g3 T
47、ypes of physical channels for phase modulation 145g39.4.2.1g3 CP channel 145g39.4.2.2g3 TP channel. 145g39.4.2.3g3 UP channel 146g39.4.3g3 Bursts for phase modulation . 146g39.4.3.1g3 General 146g39.4.3.2g3 Phase modulation symbol numbering . 146g39.4.3.3g3 Phase modulation bit numbering . 146g39.4.
48、3.4g3 Burst timing. 146g39.4.4g3 Type of bursts for phase modulation 147g39.4.4.1g3 General 147g39.4.4.2g3 Modulation bits allocation . 149g39.4.4.2.1g3 Control uplink Burst (CB) . 149g39.4.4.2.2g3 Linearization uplink Burst (LB) 150g39.4.4.2.3g3 Linearization downlink burst . 150g39.4.4.2.4g3 Norma
49、l Uplink Burst (NUB) . 150g39.4.4.2.5g3 Normal continuous downlink burst . 151g39.4.4.2.6g3 Synchronization continuous downlink burst 151g39.4.4.2.7g3 Normal discontinuous downlink burst . 152g39.4.4.2.8g3 Synchronization discontinuous downlink burst . 153g39.4.4.3g3 Burst fields 153g39.4.4.3.1g3 Frequency correction field . 153g39.4.4.3.2g3 Normal training sequence 153g39.4.4.3.3g3 Extended training sequence . 154g39.4.4.3.4g3 Synchronization training sequence 154g39.4.4.3.5g3 Tail bits 155g39.4.4.3.6g3 Phase adjustment bits 155g39.4.5g3 Transmission mode
