{"id":"https://openalex.org/W2074139996","doi":"https://doi.org/10.1016/0165-1684(93)90105-j","title":"Hilbert transform of a constant envelope signal using the time-warping technique","display_name":"Hilbert transform of a constant envelope signal using the time-warping technique","publication_year":1993,"publication_date":"1993-03-01","ids":{"openalex":"https://openalex.org/W2074139996","doi":"https://doi.org/10.1016/0165-1684(93)90105-j","mag":"2074139996"},"language":"en","primary_location":{"id":"doi:10.1016/0165-1684(93)90105-j","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0165-1684(93)90105-j","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041735581","display_name":"Dov Wulich","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Dov Wulich","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Ben-Gurion University of the Negev, POB 653, Beer-Sheva 84105, Israel","Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev POB 653, Beer-Sheva 84105, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Ben-Gurion University of the Negev, POB 653, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev POB 653, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5041735581"],"corresponding_institution_ids":["https://openalex.org/I124227911"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.23395196,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"31","issue":"1","first_page":"97","last_page":"101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hilbert-transform","display_name":"Hilbert transform","score":0.7227143049240112},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5939218997955322},{"id":"https://openalex.org/keywords/instantaneous-phase","display_name":"Instantaneous phase","score":0.5574051141738892},{"id":"https://openalex.org/keywords/analytic-signal","display_name":"Analytic signal","score":0.4845108389854431},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.4628872573375702},{"id":"https://openalex.org/keywords/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.433086097240448},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4051358997821808},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3850078880786896},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3840811550617218},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3432198464870453},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.309601366519928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.21811476349830627},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.15408876538276672},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1370590627193451},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.13327109813690186},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10029551386833191},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.07852402329444885},{"id":"https://openalex.org/keywords/white-noise","display_name":"White noise","score":0.07541772723197937},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06192845106124878}],"concepts":[{"id":"https://openalex.org/C28799612","wikidata":"https://www.wikidata.org/wiki/Q685437","display_name":"Hilbert transform","level":3,"score":0.7227143049240112},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5939218997955322},{"id":"https://openalex.org/C137798554","wikidata":"https://www.wikidata.org/wiki/Q6038852","display_name":"Instantaneous phase","level":3,"score":0.5574051141738892},{"id":"https://openalex.org/C94727143","wikidata":"https://www.wikidata.org/wiki/Q485394","display_name":"Analytic signal","level":4,"score":0.4845108389854431},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.4628872573375702},{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.433086097240448},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4051358997821808},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3850078880786896},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3840811550617218},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3432198464870453},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.309601366519928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21811476349830627},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.15408876538276672},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1370590627193451},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.13327109813690186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10029551386833191},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.07852402329444885},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.07541772723197937},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06192845106124878},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0165-1684(93)90105-j","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0165-1684(93)90105-j","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W383914434","https://openalex.org/W1538531495","https://openalex.org/W2026893503","https://openalex.org/W2165277453","https://openalex.org/W2167777948"],"related_works":["https://openalex.org/W2075420061","https://openalex.org/W2384389642","https://openalex.org/W2368562860","https://openalex.org/W2137309463","https://openalex.org/W2150546814","https://openalex.org/W2116348888","https://openalex.org/W2370187152","https://openalex.org/W2366552458","https://openalex.org/W2383805563","https://openalex.org/W2312185219"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}