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{'id': 'https://openalex.org/W2071436960', 'doi': 'https://doi.org/10.1002/ecjb.4420690511', 'title': 'Switched‐capacitor realization of a fourier analyzer using integral feedback capacitance circuit', 'display_name': 'Switched‐capacitor realization of a fourier analyzer using integral feedback capacitance circuit', 'publication_year': 1986, 'publication_date': '1986-01-01', 'ids': {'openalex': 'https://openalex.org/W2071436960', 'doi': 'https://doi.org/10.1002/ecjb.4420690511', 'mag': '2071436960'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/ecjb.4420690511', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210198954', 'display_name': 'Electronics and Communications in Japan (Part II Electronics)', 'issn_l': '1520-6432', 'issn': ['1520-6432', '8756-663X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5110610321', 'display_name': 'Itsuo Sasaki', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I98285908', 'display_name': 'Osaka University', 'ror': 'https://ror.org/035t8zc32', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I98285908']}, {'id': 'https://openalex.org/I15807432', 'display_name': 'Osaka Prefecture University', 'ror': 'https://ror.org/02cf1je33', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I15807432']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Itsuo Sasaki', 'raw_affiliation_strings': ['Integrated Arts and Sciences, University of Osaka Prefecture, Sakai, Japan 591', 'Itsuo Sasaki graduated from Osaka University in Electrical Engineering in 1977. MS. from Osaka Prefectural University in 1975. After serving as an assistant at Technical College of the same university, he became an assistant at the Faculty of Ingegrated Arts and Sciences. He has worked on applications of switched capacitor circuits to signal processing circuits. Member of the Institute of Electrical Engineers of Japan and Physical Society of Japan.'], 'affiliations': [{'raw_affiliation_string': 'Itsuo Sasaki graduated from Osaka University in Electrical Engineering in 1977. MS. from Osaka Prefectural University in 1975. After serving as an assistant at Technical College of the same university, he became an assistant at the Faculty of Ingegrated Arts and Sciences. He has worked on applications of switched capacitor circuits to signal processing circuits. 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In the same year he joined the Sharp Corp. Since then, he has worked on analog circuits, particularly on low-noise amplifiers operating in the microwave frequency range. Presently at the First System Research Laboratory of the same company.'], 'affiliations': [{'raw_affiliation_string': 'College of Engineering, University of Osaka Prefecture, Sakai, Japan 591', 'institution_ids': ['https://openalex.org/I15807432']}, {'raw_affiliation_string': 'Kaoru Okabe graduated in Electrical Engineering from Osaka Prefectural University in 1982 and obtained his MS in 1984. In the same year he joined the Sharp Corp. Since then, he has worked on analog circuits, particularly on low-noise amplifiers operating in the microwave frequency range. Presently at the First System Research Laboratory of the same company.', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5111545641', 'display_name': 'Shojiro Yoneda', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I15807432', 'display_name': 'Osaka Prefecture University', 'ror': 'https://ror.org/02cf1je33', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I15807432']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Shojiro Yoneda', 'raw_affiliation_strings': ['College of Engineering, University of Osaka Prefecture, Sakai, Japan 591', 'Shojiro Yoneda graduated in Communication Engineering from Osaka Prefectural University in 1953. He then joined the staff of the Chair of Radio Communication Systems (now called Information Communication Systems) of the same university. Has worked on applications of transistors and photocouplers to communications systems. More recently, has been working on digital filters and applications of switched capacitor circuits. Presently an Associate Professor of the same University. Holds a doctorate in engineering.'], 'affiliations': [{'raw_affiliation_string': 'College of Engineering, University of Osaka Prefecture, Sakai, Japan 591', 'institution_ids': ['https://openalex.org/I15807432']}, {'raw_affiliation_string': 'Shojiro Yoneda graduated in Communication Engineering from Osaka Prefectural University in 1953. He then joined the staff of the Chair of Radio Communication Systems (now called Information Communication Systems) of the same university. Has worked on applications of transistors and photocouplers to communications systems. More recently, has been working on digital filters and applications of switched capacitor circuits. Presently an Associate Professor of the same University. Holds a doctorate in engineering.', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5109887971', 'display_name': 'Tamotsu Kasai', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I98285908', 'display_name': 'Osaka University', 'ror': 'https://ror.org/035t8zc32', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I98285908']}, {'id': 'https://openalex.org/I15807432', 'display_name': 'Osaka Prefecture University', 'ror': 'https://ror.org/02cf1je33', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I15807432']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tamotsu Kasai', 'raw_affiliation_strings': ['College of Engineering, University of Osaka Prefecture, Sakai, Japan 591', 'Tamotsu Kasai graduated in Communication Engineering from Osaka University in 1950. Completed special studies at the Graduate School of the same university in 1955. After teaching at a high school, he became a lecturer at Osaka Prefectural University, Dept. of Electronic Engineering in 1962. In July of the same year, he became an Associate Professor. In 1964 transferred to Dept. of Electrical Engineering. For one year, from August 1966, was a Visiting Professor at Imperial College in London. Became Professor of Osaka Prefectural University in 1968 and is in charge of Information Communication Systems. Holds a doctorate in engineering. After working on communication systems and signal recognition systems, recently became involved in research on switched-capacitor electronic circuits, three-dimensional image processing, as well as graph theory and its applications in the assignment on a plane and orientation of circuit modules.'], 'affiliations': [{'raw_affiliation_string': 'Tamotsu Kasai graduated in Communication Engineering from Osaka University in 1950. Completed special studies at the Graduate School of the same university in 1955. 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