IEEE 802.15.4q 2016
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IEEE Standard for Low-Rate Wireless Personal Area Networks (WPANs)–Amendment 2: Ultra-Low Power Physical Layer
| Published By | Publication Date | Number of Pages |
| IEEE | 2016 | 52 |
Amendment Standard – Active. Two alternate physical layers (PHYs), TASK and RS-GFSK, are specified in this amendment in addition to the PHYs of IEEE Std 802.15.4-2015. The amendment also defines the medium access control (MAC) modifications needed to support the implementation of the TASK and RS-GFSK PHYs. These alternate PHYs enable low-cost, ultra-low power consumption, as well as extended battery life, in various frequency bands and geographical regions under multiple regulatory domains.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | IEEE Std 802.15.4q™-2016 Cover |
| 3 | Title page |
| 5 | Important Notices and Disclaimers Concerning IEEE Standards Documents |
| 8 | Participants |
| 10 | Introduction |
| 11 | Contents |
| 15 | IMPORTANT NOTICE |
| 16 | 3. Definitions, acronyms, and abbreviations 3.2 Acronyms and abbreviations 5. General description 5.6 Architecture 5.6.1 PHY 6. MAC functional description 6.17 Using Link Margin IE in an RS-GFSK PAN |
| 17 | 7. MAC frame formats 7.4 IEs 7.4.4 Nested IE 7.4.4.1 Format of Nested IE 7.4.4.32 RS-GFSK Link Margin IE |
| 18 | 7.4.4.33 RS-GFSK Device Capabilities IE |
| 19 | 8. MAC services 8.3 MAC data service 8.3.1 MCPS-DATA.request 10. General PHY requirements 10.1 General requirements and definitions 10.1.1 Operating frequency range |
| 20 | 10.1.2 Channel assignments 10.1.2.13 Channel numbering for TASK and RS-GFSK PHYs |
| 23 | 11. PHY services 11.2 PHY constants 11.3 PHY PIB attributes |
| 24 | 31. TASK PHY 31.1 General 31.2 PPDU 31.2.1 PPDU format 31.2.1.1 SHR field 31.2.1.1.1 Structure of the SHR field 31.2.1.1.2 Preamble field |
| 25 | 31.2.1.1.3 SFD field 31.2.1.2 PHR Field 31.2.1.2.1 Structure of the PHR field 31.2.1.2.2 Length field 31.2.1.2.3 MCS field |
| 26 | 31.2.1.2.4 HCS field 31.2.1.2.5 Spreading of PHR field |
| 27 | 31.2.1.3 PSDU field 31.2.2 Generation of PPDU signal |
| 28 | 31.3 MCS mode, MCS, data rates, and related parameters 31.3.1 MCS mode 31.3.2 Data rates in the 2450 MHz band 32.2.5 Frequency deviation tolerance |
| 29 | 31.3.3 Data rates in the 780 MHz, 863 MHz, and 915 MHz bands 31.3.4 Data rates in the 433 MHz and 470 MHz bands |
| 30 | 31.4 FEC, ternary sequence spreading, and pseudo-random chip inversion |
| 31 | 31.4.1 FEC codes 31.4.1.1 Shortened BCH codes with bit-level interleaving 31.4.1.1.1 Calculation of the BCH-related parameters |
| 32 | 31.4.1.1.2 Zero padding 31.4.1.1.3 BCH encoding |
| 33 | 31.4.1.1.4 Bit-level interleaving |
| 35 | 31.4.1.1.5 Bits-to-data-symbol conversion 31.4.1.2 Single parity check (SiPC) codes 31.4.1.2.1 SiPC encoding procedure |
| 36 | 31.4.2 Ternary sequence spreading: Data-symbol-to-chip conversion 31.4.2.1 1/1-TASK 31.4.2.2 2/4-TASK |
| 37 | 31.4.2.3 3/8-TASK 31.4.2.4 5/32-TASK |
| 38 | 31.4.3 Pseudo-random chip inversion |
| 39 | 31.4.3.1 PRBS generation |
| 40 | 31.4.3.2 Unipolar-to-bipolar conversion 31.4.3.3 Chip inversion 31.5 Modulation |
| 41 | 31.6 Pulse shaping 31.7 Representation of the modulated waveforms 31.8 RF requirements 31.8.1 Transmit PSD mask |
| 42 | 31.8.2 Receiver sensitivity 31.8.3 Interference rejection capability |
| 43 | 31.8.4 TX-to-RX turnaround time 31.8.5 RX-to-TX turnaround time 31.8.6 EVM 31.8.7 Transmit power 31.8.8 Transmit center frequency tolerance 31.8.9 Receiver maximum input level of desired signal 31.8.10 Receiver ED 31.8.11 SNR measurement 31.8.12 CCA |
| 44 | 32. RS-GFSK PHY 32.1 PPDU format 32.1.1 Preamble field 32.1.2 SFD 32.1.3 Long PHR |
| 45 | 32.1.4 Short PHR 32.2 Modulation and coding |
| 46 | 32.2.1 Reference modulator diagram |
| 47 | 32.2.2 Differential encoding 32.2.3 Bit-to-symbol mapping 32.2.4 Modulation quality |
| 49 | 32.2.6 Zero crossing tolerance 32.2.7 FEC 32.2.8 Code-symbol interleaving 32.2.9 Data whitening for RS-GFSK 32.3 Rate switch RS-GFSK |
| 50 | 32.4 RF requirements 32.4.1 RF tolerance 32.4.2 Channel switch time 32.4.3 Receiver sensitivity 32.4.4 Receiver interference rejection |
| 51 | 32.4.5 TX-to-RX turnaround time 32.4.6 RX-to-TX turnaround time 32.4.7 Receiver maximum input level of desired signal 32.4.8 Receiver ED 32.4.9 LQI 32.4.10 CCA |
| 52 | Annex A (informative) Bibliography |
