Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2199824083', 'doi': None, 'title': 'CDMA Call Simulator for PCS Network Optimization', 'display_name': 'CDMA Call Simulator for PCS Network Optimization', 'publication_year': 1997, 'publication_date': '1997-01-01', 'ids': {'openalex': 'https://openalex.org/W2199824083', 'mag': '2199824083'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Article/NODE00393819', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306505792', 'display_name': 'CDMA International Conference and Exhibition', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5101911560', 'display_name': 'Young-Hee Shin', 'orcid': 'https://orcid.org/0000-0001-6609-4378'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Young Hee Shin', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012436253', 'display_name': 'Young Kwan Kim', 'orcid': 'https://orcid.org/0000-0002-2195-2049'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Young Kwan Kim', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031935014', 'display_name': 'Hyun Meen Jung', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hyun Meen Jung', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5006925241', 'display_name': 'Jae Won Jang', 'orcid': 'https://orcid.org/0000-0002-2162-4520'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jae Won Jang', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 55}, 'biblio': {'volume': None, 'issue': None, 'first_page': '378', 'last_page': '382'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10575', 'display_name': 'Efficient Power Control in Wireless Networks', 'score': 0.9939, 'subfield': {'id': 'https://openalex.org/subfields/1705', 'display_name': 'Computer Networks and Communications'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10575', 'display_name': 'Efficient Power Control in Wireless Networks', 'score': 0.9939, 'subfield': {'id': 'https://openalex.org/subfields/1705', 'display_name': 'Computer Networks and Communications'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11409', 'display_name': 'Wireless Communication and Network Optimization', 'score': 0.9239, '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'}}, {'id': 'https://openalex.org/T12720', 'display_name': 'Understanding Social Television Viewing and Interaction', 'score': 0.9176, 'subfield': {'id': 'https://openalex.org/subfields/3312', 'display_name': 'Sociology and Political Science'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cdma-systems', 'display_name': 'CDMA Systems', 'score': 0.662712}, {'id': 'https://openalex.org/keywords/cross-layer-optimization', 'display_name': 'Cross-Layer Optimization', 'score': 0.566819}, {'id': 'https://openalex.org/keywords/call-admission-control', 'display_name': 'Call Admission Control', 'score': 0.548134}, {'id': 'https://openalex.org/keywords/mobile-networks', 'display_name': 'Mobile Networks', 'score': 0.532629}, {'id': 'https://openalex.org/keywords/scheduling-algorithms', 'display_name': 'Scheduling Algorithms', 'score': 0.532137}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.59292555}, {'id': 'https://openalex.org/C47696715', 'wikidata': 'https://www.wikidata.org/wiki/Q233394', 'display_name': 'Code division multiple access', 'level': 2, 'score': 0.53111935}, {'id': 'https://openalex.org/C31258907', 'wikidata': 'https://www.wikidata.org/wiki/Q1301371', 'display_name': 'Computer network', 'level': 1, 'score': 0.36995882}, {'id': 'https://openalex.org/C76155785', 'wikidata': 'https://www.wikidata.org/wiki/Q418', 'display_name': 'Telecommunications', 'level': 1, 'score': 0.3693031}, {'id': 'https://openalex.org/C44154836', 'wikidata': 'https://www.wikidata.org/wiki/Q45045', 'display_name': 'Simulation', 'level': 1, 'score': 0.3291173}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://www.dbpia.co.kr/Article/NODE00393819', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306505792', 'display_name': 'CDMA International Conference and Exhibition', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W2288553997', 'https://openalex.org/W2282277990', 'https://openalex.org/W2264053416', 'https://openalex.org/W2260108956', 'https://openalex.org/W2259847591', 'https://openalex.org/W2245650345', 'https://openalex.org/W2233357570', 'https://openalex.org/W2231793057', 'https://openalex.org/W2215062344', 'https://openalex.org/W2212024152', 'https://openalex.org/W2204458029', 'https://openalex.org/W2203299686', 'https://openalex.org/W2201800333', 'https://openalex.org/W2200347205', 'https://openalex.org/W2170989567', 'https://openalex.org/W2160078214', 'https://openalex.org/W2158072453', 'https://openalex.org/W2136875192', 'https://openalex.org/W2115867628', 'https://openalex.org/W1907933078'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2199824083', 'counts_by_year': [], 'updated_date': '2024-09-15T13:26:11.991392', 'created_date': '2016-06-24'}