{"id":397932,"date":"2024-10-20T04:32:59","date_gmt":"2024-10-20T04:32:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-802-15-4m-2014-2\/"},"modified":"2024-10-26T08:21:10","modified_gmt":"2024-10-26T08:21:10","slug":"ieee-802-15-4m-2014-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-802-15-4m-2014-2\/","title":{"rendered":"IEEE 802.15.4m-2014"},"content":{"rendered":"

Amendment Standard – Superseded. In this amendment to IEEE Std 802.15.4(TM)-2011, outdoor low-data-rate, wireless, television white space (TVWS) network requirements are addressed. Alternate physical layers (PHYs) are defined as well as only the medium access control (MAC) modifications needed to support their implementation.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std 802.15.4m-2014 Front Cover <\/td>\n<\/tr>\n
3<\/td>\nTitle page
\n <\/td>\n<\/tr>\n
4<\/td>\nAbstract\/Keywords
\n <\/td>\n<\/tr>\n
5<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
8<\/td>\nParticipants <\/td>\n<\/tr>\n
11<\/td>\nIntroduction <\/td>\n<\/tr>\n
12<\/td>\nContents <\/td>\n<\/tr>\n
15<\/td>\nIMPORTANT NOTICE
\n <\/td>\n<\/tr>\n
16<\/td>\n2. Normative references <\/td>\n<\/tr>\n
17<\/td>\n3. Definitions, acronyms, and abbreviations
3.1 Definitions
3.2 Acronyms and abbreviations <\/td>\n<\/tr>\n
18<\/td>\n4. General description
4.2 Components of the IEEE 802.15.4 WPAN
4.3 Network topologies
4.3.2 Peer-to-peer network formation <\/td>\n<\/tr>\n
19<\/td>\n4.5 Functional overview
4.5.1 Superframe structure
4.5.1.5 Superframe extension for TVWS multichannel cluster tree PAN (TMCTP)
4.5.2 Data transfer model
4.5.2.3 Peer-to-peer data transfers
4.5.5 Power consumption considerations
4.5.5.3 TVWS low-energy mechanisms <\/td>\n<\/tr>\n
20<\/td>\n4.5.7 Overview of TVWS operation <\/td>\n<\/tr>\n
21<\/td>\n5. MAC protocol
5.1 MAC functional description
5.1.1 Channel access
5.1.1.1 Superframe structure
5.1.1.1.3 Beacon only period (BOP)
5.1.1.3 Interframe spacing (IFS) <\/td>\n<\/tr>\n
22<\/td>\n5.1.1.7 LE functional description
5.1.1.8 Superframe use for TMCTP operation <\/td>\n<\/tr>\n
23<\/td>\n5.1.6 Transmission, reception, and acknowledgment
5.1.6.2 Reception and rejection <\/td>\n<\/tr>\n
24<\/td>\n5.1.6.4 Use of acknowledgments and retransmissions
5.1.6.4.2 Acknowledgment
5.1.6.7 Device announcement <\/td>\n<\/tr>\n
25<\/td>\n5.1.8 Ranging
5.1.8.4 The ranging exchange
5.1.14 Starting and maintaining TVWS multichannel cluster tree PANs (TMCTP) <\/td>\n<\/tr>\n
29<\/td>\n5.1.15 TVWS power saving (TVWSPS) <\/td>\n<\/tr>\n
30<\/td>\n5.2 MAC frame formats
5.2.1 General MAC frame format
5.2.1.9 FCS field <\/td>\n<\/tr>\n
31<\/td>\n5.2.2 Format of individual frame types
5.2.2.1 Beacon frame format
5.2.2.1.1a Information elements field
5.2.4 Information element
5.2.4.2 Header information elements
5.2.4.5 MLME information elements <\/td>\n<\/tr>\n
32<\/td>\n5.2.4.30 TVWS Power Saving (TVWSPS) IE <\/td>\n<\/tr>\n
33<\/td>\n5.2.4.31 TVWS PHY Operating Mode Description IE <\/td>\n<\/tr>\n
35<\/td>\n5.2.4.32 TVWS Device Capabilities IE <\/td>\n<\/tr>\n
39<\/td>\n5.2.4.33 TVWS Enabling IEs
5.2.4.33.1 TVWS Device Category IE
5.2.4.33.2 TVWS Device Identification IE <\/td>\n<\/tr>\n
40<\/td>\n5.2.4.33.3 TVWS Device Location IE <\/td>\n<\/tr>\n
41<\/td>\n5.2.4.33.4 TVWS Channel Information Query Request\/Response IE <\/td>\n<\/tr>\n
43<\/td>\n5.2.4.33.5 TVWS Channel Information Source Description IE <\/td>\n<\/tr>\n
44<\/td>\n5.2.4.33.6 Channel Timing Management IE <\/td>\n<\/tr>\n
45<\/td>\n5.2.4.34 Ranging Support IEs
5.2.4.34.1 Timestamp IE
5.2.4.34.2 Timestamp Difference IE <\/td>\n<\/tr>\n
46<\/td>\n5.2.4.35 TMCTP Specification IE
5.2.4.36 Device Announcement IE <\/td>\n<\/tr>\n
47<\/td>\n5.3 MAC command frames
5.3.14 DBS Request Command
5.3.14.1 MHR fields <\/td>\n<\/tr>\n
48<\/td>\n5.3.14.2 DBS Request Information field
5.3.15 DBS Response Command
5.3.15.1 MHR fields <\/td>\n<\/tr>\n
49<\/td>\n5.3.15.2 DBS Response Information field
5.5 TVWS access procedures <\/td>\n<\/tr>\n
50<\/td>\n5.5.1 Channel timing management (CTM) <\/td>\n<\/tr>\n
51<\/td>\n6. MAC services
6.2 MAC management service
6.2.4 Communications notification primitives
6.2.4.1 MLME-BEACON-NOTIFY.indication <\/td>\n<\/tr>\n
54<\/td>\n6.2.12 Primitives for updating the superframe configuration
6.2.12.1 MLME-START.request <\/td>\n<\/tr>\n
55<\/td>\n6.2.23 TMCTP DBS allocation primitives
6.2.23.1 MLME-DBS.request <\/td>\n<\/tr>\n
56<\/td>\n6.2.23.2 MLME-DBS.indication <\/td>\n<\/tr>\n
57<\/td>\n6.2.23.3 MLME-DBS.response <\/td>\n<\/tr>\n
58<\/td>\n6.2.23.4 MLME-DBS.confirm <\/td>\n<\/tr>\n
59<\/td>\n6.2.24 Primitives for device announcement
6.2.24.1 MLME-DA.request primitive <\/td>\n<\/tr>\n
60<\/td>\n6.2.24.2 MLME-DA.confirm primitive <\/td>\n<\/tr>\n
61<\/td>\n6.2.24.3 MLME-DA.indication primitive <\/td>\n<\/tr>\n
62<\/td>\n6.3 MAC data service
6.3.2 MCPS-DATA.confirm
6.3.3 MCPS-DATA.indication <\/td>\n<\/tr>\n
63<\/td>\n6.4 MAC constants and PIB attributes
6.4.2 MAC PIB attributes <\/td>\n<\/tr>\n
64<\/td>\n6.4.3 Calculating PHY dependent MAC PIB values
6.4.3.2 General MAC PIB attributes for functional organization <\/td>\n<\/tr>\n
65<\/td>\n8. General PHY requirements
8.1 General requirements and definitions
8.1.1 Operating frequency range
8.1.2 Channel assignments
8.1.2.9 Channel numbering for SUN and TVWS PHYs <\/td>\n<\/tr>\n
67<\/td>\n9. PHY services
9.2 PHY constants
9.3 PHY PIB attributes <\/td>\n<\/tr>\n
69<\/td>\n9.4 PHY PIB attribute values for phyMaxFrameDuration and phySHRDuration <\/td>\n<\/tr>\n
71<\/td>\n20. TVWS PHYs
20.1 TVWS-FSK PHY
20.1.1 PPDU format for TVWS-FSK
20.1.1.1 Preamble field
20.1.1.2 SFD <\/td>\n<\/tr>\n
72<\/td>\n20.1.1.3 PHR <\/td>\n<\/tr>\n
73<\/td>\n20.1.1.4 PSDU field
20.1.2 Modulation and coding for TVWS-FSK
20.1.2.1 Reference modulator diagram <\/td>\n<\/tr>\n
74<\/td>\n20.1.2.2 Forward error correction (FEC) and interleaving
20.1.2.3 Data whitening
20.1.2.4 Spreading
20.1.2.5 Bit-to-symbol mapping <\/td>\n<\/tr>\n
75<\/td>\n20.1.2.6 Modulation quality
20.1.2.7 Values for phySymbolsPerOctet
20.1.3 TVWS-FSK RF requirements
20.1.3.1 Operating frequency range
20.1.3.2 Clock frequency and timing accuracy
20.1.3.3 Channel switch time
20.1.3.4 Receiver sensitivity
20.1.3.5 Tx-to-Rx turnaround time
20.1.3.6 Rx-to-Tx turnaround time
20.1.3.7 Receiver maximum input level of desired signal
20.1.3.8 Receiver ED
20.1.3.9 Link quality indicator <\/td>\n<\/tr>\n
76<\/td>\n20.1.3.10 Clear channel assessment (CCA)
20.2 TVWS-OFDM PHY
20.2.1 PPDU format for TVWS-OFDM
20.2.1.1 Short Training field (STF)
20.2.1.1.1 Frequency domain STF <\/td>\n<\/tr>\n
78<\/td>\n20.2.1.1.2 Time domain STF generation
20.2.1.1.3 Time domain STF repetition
20.2.1.1.4 STF power boosting
20.2.1.2 Long training field (LTF) <\/td>\n<\/tr>\n
79<\/td>\n20.2.1.2.1 Frequency domain LTF <\/td>\n<\/tr>\n
80<\/td>\n20.2.1.2.2 Time domain LTF generation
20.2.1.3 PHR <\/td>\n<\/tr>\n
81<\/td>\n20.2.1.4 PSDU field
20.2.2 System parameters for TVWS-OFDM <\/td>\n<\/tr>\n
83<\/td>\n20.2.3 Modulation and coding for TVWS-OFDM
20.2.3.1 Reference modulator diagram
20.2.3.2 Bit-to-symbol mapping <\/td>\n<\/tr>\n
84<\/td>\n20.2.3.3 Forward error correction (FEC)
20.2.3.4 Interleaver <\/td>\n<\/tr>\n
85<\/td>\n20.2.3.5 Pilot tones\/null tones <\/td>\n<\/tr>\n
86<\/td>\n20.2.3.6 Cyclic prefix (CP) <\/td>\n<\/tr>\n
87<\/td>\n20.2.3.7 PPDU tail bit field (TAIL)
20.2.3.8 Pad bits (PAD)
20.2.3.9 Scrambler and scrambler seeds
20.2.4 TVWS-OFDM RF requirements
20.2.4.1 Operating frequency range <\/td>\n<\/tr>\n
88<\/td>\n20.2.4.2 Pulse shaping
20.2.4.3 Transmit power spectral density (PSD) mask
20.2.4.4 Receiver sensitivity
20.2.4.5 Tx-to-Rx turnaround time
20.2.4.6 Rx-to-Tx turnaround time
20.2.4.7 Error-vector magnitude (EVM) definition <\/td>\n<\/tr>\n
90<\/td>\n20.2.4.8 Transmit center frequency and symbol tolerance
20.3 TVWS-NB-OFDM PHY
20.3.1 PPDU format for TVWS-NB-OFDM
20.3.1.1 Short Training field (STF)
20.3.1.1.1 Frequency domain STF <\/td>\n<\/tr>\n
94<\/td>\n20.3.1.1.2 Time domain STF generation
20.3.1.1.3 Time domain STF repetition <\/td>\n<\/tr>\n
95<\/td>\n20.3.1.1.4 STF normalization
20.3.1.2 Long Training field (LTF)
20.3.1.2.1 Frequency domain LTF generation <\/td>\n<\/tr>\n
98<\/td>\n20.3.1.2.2 Time domain LTF generation <\/td>\n<\/tr>\n
99<\/td>\n20.3.1.2.3 Time domain LTF repetition
20.3.1.2.4 LTF normalization
20.3.1.3 PHR <\/td>\n<\/tr>\n
100<\/td>\n20.3.1.4 PSDU field
20.3.2 System parameters for TVWS-NB-OFDM <\/td>\n<\/tr>\n
101<\/td>\n20.3.3 Modulation and coding parameters for TVWS-NB-OFDM <\/td>\n<\/tr>\n
102<\/td>\n20.3.3.1 Reference modulator diagram
20.3.3.2 Scrambler and scrambler seed
20.3.3.3 Outer encoding <\/td>\n<\/tr>\n
103<\/td>\n20.3.3.4 Inner encoding <\/td>\n<\/tr>\n
105<\/td>\n20.3.3.5 Pad bit insertion
20.3.3.6 Spreader <\/td>\n<\/tr>\n
106<\/td>\n20.3.3.7 Bit interleaving
20.3.3.8 Subcarrier mapping <\/td>\n<\/tr>\n
108<\/td>\n20.3.3.9 Frequency interleaving <\/td>\n<\/tr>\n
109<\/td>\n20.3.3.10 Pilot tones
20.3.3.11 Cyclic prefix
20.3.3.12 Pulse shaping <\/td>\n<\/tr>\n
110<\/td>\n20.3.3.13 PIB attribute values for phySymbolsPerOctet
20.3.4 Channel aggregation for TVWS-NB-OFDM
20.3.5 TVWS-NB-OFDM RF requirements
20.3.5.1 Operating frequency range
20.3.5.2 Transmit power spectral density (PSD) mask <\/td>\n<\/tr>\n
111<\/td>\n20.3.5.3 Receiver sensitivity
20.3.5.4 Tx-to-Rx turnaround time
20.3.5.5 Rx-to-Tx turnaround time
20.3.5.6 Error-vector magnitude (EVM) definition <\/td>\n<\/tr>\n
112<\/td>\n20.3.5.7 Transmit center frequency and symbol tolerance <\/td>\n<\/tr>\n
113<\/td>\nAnnex A (informative) Bibliography <\/td>\n<\/tr>\n
114<\/td>\nAnnex D (informative) Protocol implementation conformance statement (PICS) proforma
D.2 Abbreviations and special symbols
D.7 PICS proforma tables
D.7.1 Functional device types <\/td>\n<\/tr>\n
115<\/td>\nD.7.2 Major capabilities for the PHY
D.7.2.2 Radio frequency (RF) <\/td>\n<\/tr>\n
116<\/td>\nD.7.3 Major capabilities for the MAC sublayer
D.7.3.1 MAC sublayer functions <\/td>\n<\/tr>\n
117<\/td>\nAnnex T (informative) Ranging considerations for operation in TVWS
T.1 Introduction
T.2 General
T.3 Estimation for TVWS-FSK PHY <\/td>\n<\/tr>\n
118<\/td>\nT.4 ToA estimation for TVWS-OFDM PHYs <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard for Local and metropolitan area networks – Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs) – Amendment 6: TV White Space Between 54 MHz and 862 MHz Physical Layer<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2014<\/td>\n118<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":397935,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-397932","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/397932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/397935"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=397932"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=397932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=397932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}