SIST EN 300 392-2 V3.4.1:2010

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.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)33.070.10Prizemni snopovni radio (TETRA)Terrestrial Trunked Radio (TETRA)ICS:Ta slovenski standard je istoveten z:EN 300 392-2 Version 3.4.1SIST EN 300 392-2 V3.4.1:2010en01-oktober-2010SIST EN 300 392-2 V3.4.1:2010SLOVENSKI
STANDARD



SIST EN 300 392-2 V3.4.1:2010



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) SIST EN 300 392-2 V3.4.1:2010



ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 2
Reference REN/TETRA-03182 Keywords air interface, radio, TETRA, V+D ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 3 Contents Intellectual Property Rights . 40 Foreword . 40 Introduction . 41 1 Scope . 42 2 References . 42 2.1 Normative references . 43 2.2 Informative references . 45 3 Definitions and abbreviations . 46 3.1 Definitions . 46 3.2 Abbreviations . 51 4 Radio aspects . 57 4.1 Introduction . 57 4.2 Set of logical channels . 57 4.3 Reference configuration . 57 4.4 Error control schemes . 58 4.5 Multiple access and time slot structure. 58 4.5.1 General . 58 4.5.2 Hyperframes, multiframes and frames . 59 4.5.3 Time slots and bursts . 59 4.5.4 Mapping of logical channels onto physical channels . 60 4.6 Coding, interleaving and scrambling . 60 4.7 Modulation . 60 4.8 Transmission and reception . 60 4.9 Other radio-related functions . 60 4.10 Performance . 61 4.11 TETRA modes of operation . 61 4.11.1 Transmission modes . 61 4.11.1.1 D-CT mode . 61 4.11.1.2 D-CTT mode . 61 4.11.1.3 D-MCCTT mode . 62 4.11.1.4 U-MST mode . 62 4.11.2 Control modes . 62 4.11.2.1 Normal Control Mode . 62 4.11.2.2 Minimum Control Mode . 62 5 Modulation . 63 5.1 Introduction . 63 5.2 Modulation type . 63 5.3 Modulation rate . 63 5.4 Modulation symbol definition . 63 5.5 Modulated signal definition . 65 5.6 Modulation filter definition . 65 5.7 Modulation block diagram . 66 5.8 Introduction to QAM channels . 66 5.9 Modulation type . 66 5.10 Use of sub-carriers in QAM carriers . 66 5.11 Modulation rate . 66 5.12 Modulation symbol definition . 67 5.13 Bit to symbol mapping . 67 5.14 Data, synchronization and pilot symbol multiplexing . 70 5.15 Sub-carrier frequency domain multiplexing . 71 5.16 Modulated signal definition . 71 5.17 Modulation filter definition . 72 5.18 Modulation block diagram . 73 SIST EN 300 392-2 V3.4.1:2010



ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 4 6 Radio transmission and reception . 74 6.1 Introduction . 74 6.2 Frequency bands and channel arrangement . 74 6.3 Reference test planes . 74 6.4 Transmitter characteristics. 75 6.4.1 Output power for phase modulation . 75 6.4.1.1 Base Station (BS) . 75 6.4.1.2 Mobile Station (MS) . 76 6.4.2 Unwanted conducted emissions for phase modulation . 76 6.4.2.1 Definitions . 76 6.4.2.2 Unwanted emissions close to the carrier . 77 6.4.2.2.1 Emission during the useful part of the burst . 77 6.4.2.2.2 Emission during the switching transients . 77 6.4.2.3 Unwanted emissions far from the carrier . 78 6.4.2.4 Unwanted emissions during the CLCH and BLCH . 78 6.4.2.5 Unwanted emissions in the non-transmit state . 79 6.4.3 Unwanted radiated emissions for phase modulation . 79 6.4.4 RF tolerance for phase modulation . 79 6.4.5 RF Output power time mask for phase modulation . 79 6.4.5.1 BS . 80 6.4.5.2 MS . 80 6.4.6 Transmitter intermodulation attenuation for phase modulation . 80 6.4.6.1 Definition . 80 6.4.6.2 BS . 80 6.4.6.3 MS . 81 6.4.7 Intra-BS intermodulation requirements . 81 6.4.8 Output power for QAM . 81 6.4.8.1 BS . 81 6.4.8.2 MS . 82 6.4.9 Unwanted conducted emissions for QAM . 82 6.4.9.1 Definitions . 82 6.4.9.2 Unwanted emissions close to the carrier . 82 6.4.9.2.1 Emission during the useful part of the burst . 83 6.4.9.2.2 Emission during the switching transients . 83 6.4.9.3 Unwanted emissions far from the carrier . 84 6.4.9.4 Unwanted emissions during the CLCH-Q and BLCH-Q . 85 6.4.9.5 Unwanted emissions in the non-transmit state . 85 6.4.10 RF Output power time mask for QAM . 85 6.4.10.1 BS . 86 6.4.10.2 MS . 87 6.4.11 Transmitter intermodulation attenuation . 87 6.4.12 Intra-BS intermodulation requirements . 87 6.5 Receiver characteristics . 87 6.5.1 Blocking characteristics . 87 6.5.1.1 Definition . 87 6.5.1.2 Specification for Phase Modulation . 87 6.5.1.3 Specification for QAM . 88 6.5.2 Spurious response rejection . 88 6.5.2.1 Definition . 88 6.5.2.2 Specification for phase modulation . 89 6.5.2.3 Specification for QAM . 89 6.5.3 Intermodulation response rejection . 90 6.5.3.1 Definition . 90 6.5.3.2 Specification for Phase Modulation . 90 6.5.3.3 Specification for QAM . 90 6.5.4 Unwanted conducted emissions . 90 6.5.4.1 Definition . 90 6.5.4.2 Specification. 90 6.5.5 Unwanted radiated emissions . 91 6.6 Transmitter/receiver performance for phase modulation . 91 6.6.1 Transmitter performance for phase modulation . 91 6.6.1.1 Modulation accuracy for phase modulation . 91 SIST EN 300 392-2 V3.4.1:2010



ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 5 6.6.1.2 Vector error magnitude requirement at symbol time for phase modulation . 91 6.6.2 Receiver performance for phase modulation . 92 6.6.2.1 Nominal error rates for phase modulation . 93 6.6.2.1.1 Nominal error rates for π/4-DQPSK modulation . 93 6.6.2.1.2 Nominal error rates for π/8-D8PSK modulation . 93 6.6.2.2 Dynamic reference sensitivity performance for phase modulation . 93 6.6.2.2.1 BS receiver performance . 94 6.6.2.2.2 MS receiver performance . 95 6.6.2.3 Receiver performance at reference interference ratios for Phase Modulation . 96 6.6.2.3.1 BS receiver performance . 97 6.6.2.3.2 MS receiver performance . 98 6.6.2.4 Static reference sensitivity performance for phase modulation . 98 6.6.2.4.1 BS receiver performance . 99 6.6.2.4.2 MS receiver performance . 99 6.6.2.5 MS receiver performance for synchronization burst acquisition . 100 6.7 Transmitter/receiver performance for QAM . 100 6.7.1 Transmitter performance for QAM . 100 6.7.1.1 Modulation accuracy for QAM . 100 6.7.1.2 Vector error magnitude requirement at symbol time for QAM . 101 6.7.2 Receiver performance for QAM . 102 6.7.2.1 Nominal error rates for QAM. 102 6.7.2.2 Dynamic reference sensitivity performance for QAM . 102 6.7.2.3 Receiver performance at reference interference ratios for QAM . 105 6.7.2.3.1 Adjacent channel interference . 105 6.7.2.3.2 Co-channel interference . 105 6.7.2.4 Static reference sensitivity performance for QAM . 106 6.8 Propagation conditions . 106 6.8.1 Propagation conditions - introduction . 106 6.8.2 Tap-gain process types . 107 6.8.3 Propagation models. 108 7 Radio sub-system synchronization . 109 7.1 Introduction . 109 7.2 General description of synchronization system . 109 7.3 Timebase counters for phase modulation . 109 7.3.1 Timing counters for phase modulation . 109 7.3.2 Values of the counters for phase modulation . 109 7.4 Timing of transmitted signals for phase modulation . 110 7.5 Timebase counters for QAM . 110 7.5.1 Timing counters for QAM . 110 7.5.2 Values of the counters for QAM . 110 7.6 Timing of transmitted signals for QAM . 111 7.7 BS requirements for synchronization . 111 7.8 MS requirements for synchronization . 111 8 Channel coding and scrambling . 112 8.1 Introduction . 112 8.2 General . 112 8.2.1 Interfaces in the error control structure . 112 8.2.1.1 Interfaces for phase modulation . 112 8.2.1.2 Interfaces for QAM . 114 8.2.2 Notation . 115 8.2.3 Definition of error control codes . 115 8.2.3.1 16-state Rate-Compatible Punctured Convolutional (RCPC) codes . 115 8.2.3.1.1 Encoding by the 16-state mother code of rate 1/4 . 115 8.2.3.1.2 Puncturing of the mother code . 116 8.2.3.1.3 Puncturing scheme of the RCPC code of rate 2/3. 116 8.2.3.1.4 Puncturing scheme of the RCPC code of rate 1/3. 116 8.2.3.1.5 Puncturing scheme of the RCPC code of rate 292/432 . 116 8.2.3.1.6 Puncturing scheme of the RCPC code of rate 148/432 . 116 8.2.3.2 Shortened (30,14) Reed-Muller (RM) code . 117 8.2.3.3 (K1 + 16, K1) block code . 117 SIST EN 300 392-2 V3.4.1:2010



ETSI ETSI EN 300 392-2 V3.4.1 (2010-08) 6 8.2.3.4 8-state Parallel Concatenated Convolutional Code (PCC
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