{"id":414989,"date":"2024-10-20T06:02:53","date_gmt":"2024-10-20T06:02:53","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-1765-2022-3\/"},"modified":"2024-10-26T11:16:12","modified_gmt":"2024-10-26T11:16:12","slug":"ieee-1765-2022-3","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-1765-2022-3\/","title":{"rendered":"IEEE 1765-2022"},"content":{"rendered":"

New IEEE Standard – Active. Recommended practices for the evaluation of receiver measurements of error vector magnitude of a digitally modulated wireless communication signal and the evaluation of the associated uncertainty are provided in this recommended practice. NOTE: Source codes are available at https:\/\/opensource.ieee.org\/1765\/1765\/<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std 1765\u2122-2022 Front Cover <\/td>\n<\/tr>\n
2<\/td>\nTitle page <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
8<\/td>\nParticipants <\/td>\n<\/tr>\n
9<\/td>\nIntroduction
Acknowledgments <\/td>\n<\/tr>\n
10<\/td>\nContents <\/td>\n<\/tr>\n
12<\/td>\n1. Overview
1.1 Scope
1.2 Purpose <\/td>\n<\/tr>\n
13<\/td>\n1.3 Word usage
2. Normative references <\/td>\n<\/tr>\n
14<\/td>\n3. Definitions, acronyms, and abbreviations
3.1 Definitions <\/td>\n<\/tr>\n
16<\/td>\n3.2 Acronyms and abbreviations <\/td>\n<\/tr>\n
19<\/td>\n3.3 Table of symbols <\/td>\n<\/tr>\n
20<\/td>\n4. Overview of the IEEE 1765 approach for evaluating EVM and associated uncertainty from receiver measurements.
4.1 Background
4.2 Determining EVM from measurement <\/td>\n<\/tr>\n
22<\/td>\n4.3 Overview of the standardized IEEE 1765 approach <\/td>\n<\/tr>\n
24<\/td>\n5. The Baseline EVM Algorithms <\/td>\n<\/tr>\n
25<\/td>\n5.1 The Baseline EVM Algorithm for single-carrier modulation formats <\/td>\n<\/tr>\n
30<\/td>\n5.2 The Baseline EVM Algorithm for multi-carrier OFDM transmission formats <\/td>\n<\/tr>\n
32<\/td>\n6. Generating and predistorting the reference waveform <\/td>\n<\/tr>\n
33<\/td>\n6.1 Reference waveform file generation <\/td>\n<\/tr>\n
34<\/td>\n6.2 The predistortion process <\/td>\n<\/tr>\n
36<\/td>\n7. Measurement comparison of EVM for validation of receiver performance <\/td>\n<\/tr>\n
40<\/td>\n7.1 Application of the Baseline EVM Algorithm <\/td>\n<\/tr>\n
41<\/td>\n7.2 EVM comparison with specialized receiver <\/td>\n<\/tr>\n
42<\/td>\n7.3 Baseline EVM comparison of two receivers <\/td>\n<\/tr>\n
43<\/td>\n7.4 Baseline Residual EVM <\/td>\n<\/tr>\n
44<\/td>\n7.5 Normalized mean-square error <\/td>\n<\/tr>\n
45<\/td>\n7.6 Criteria for assessing comparison <\/td>\n<\/tr>\n
46<\/td>\n8. Estimating uncertainty in EVM
8.1 Approach taken in IEEE 1765 <\/td>\n<\/tr>\n
48<\/td>\n8.2 Method 1: Measurement uncertainty in EVM when correlated instrumentation impairments are present <\/td>\n<\/tr>\n
49<\/td>\n8.3 Method 2: Uncertainty in EVM for uncorrelated noise-like instrumentation impairments
9. Additions to the Baseline EVM Algorithm <\/td>\n<\/tr>\n
50<\/td>\n9.1 Baseline EVM algorithm with time-domain alignment
9.2 OFDM Baseline EVM Algorithm with equalization <\/td>\n<\/tr>\n
51<\/td>\nAnnex A (normative) The reference waveforms
A.1 Background
A.2 Single-carrier square 64-QAM IEEE 1765 Reference Waveforms <\/td>\n<\/tr>\n
65<\/td>\nA.3 OFDM square 64-QAM IEEE 1765 Reference Waveforms <\/td>\n<\/tr>\n
76<\/td>\nAnnex B (normative) Time alignment and normalization based on frequency domain data processing
B.1 Background <\/td>\n<\/tr>\n
77<\/td>\nB.2 Time delay algorithm <\/td>\n<\/tr>\n
80<\/td>\nAnnex C (informative) The OFDM Baseline EVM Algorithm
C.1 Orthogonal signals for multichannel data transmission <\/td>\n<\/tr>\n
82<\/td>\nC.2 OFDM used in modern standards <\/td>\n<\/tr>\n
83<\/td>\nC.3 Application of the Baseline EVM Algorithm to OFDM <\/td>\n<\/tr>\n
87<\/td>\nAnnex D (informative) Measurement contributions to EVM and its uncertainty
D.1 Considerations for measurement comparison <\/td>\n<\/tr>\n
88<\/td>\nD.2 Considerations for time-domain waveform acquisition <\/td>\n<\/tr>\n
91<\/td>\nD.3 Considerations for frequency conversion <\/td>\n<\/tr>\n
93<\/td>\nD.4 ENOB as it applies to A\/D converters and digitizers <\/td>\n<\/tr>\n
95<\/td>\nAnnex E (informative) The role of correlation in uncertainty analysis for EVM
E.1 The effect of correlation <\/td>\n<\/tr>\n
99<\/td>\nE.2 Correlation as a function of frequency
E.3 Summary <\/td>\n<\/tr>\n
100<\/td>\nAnnex F (informative) Calibrated reference measurement of an IEEE 1765 Reference Waveform with an equivalent-time sampling oscilloscope
F.1 Method of measurement <\/td>\n<\/tr>\n
101<\/td>\nF.2 Constraints and assumptions <\/td>\n<\/tr>\n
102<\/td>\nAnnex G (informative) Bibliography <\/td>\n<\/tr>\n
105<\/td>\nBack Cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Recommended Practice for Estimating the Uncertainty in Error Vector Magnitude of Measured Digitally Modulated Signals for Wireless Communications<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2022<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":414998,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-414989","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\/414989","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\/414998"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=414989"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=414989"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=414989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}