Publication Information

{'id': 'https://openalex.org/W1533251190', 'doi': 'https://doi.org/10.7936/k7jq0z3c', 'title': 'Adaptive OFDM radar for target detection and tracking', 'display_name': 'Adaptive OFDM radar for target detection and tracking', 'publication_year': 2010, 'publication_date': '2010-01-01', 'ids': {'openalex': 'https://openalex.org/W1533251190', 'doi': 'https://doi.org/10.7936/k7jq0z3c', 'mag': '1533251190'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://openscholarship.wustl.edu/cgi/viewcontent.cgi?article=1317&context=etd', 'pdf_url': None, 'source': None, '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/A5023382504', 'display_name': 'Satyabrata Sen', 'orcid': 'https://orcid.org/0000-0001-9918-4409'}, 'institutions': [{'id': 'https://openalex.org/I204465549', 'display_name': 'Washington University in St. Louis', 'ror': 'https://ror.org/01yc7t268', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I204465549']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Satyabrata Sen', 'raw_affiliation_strings': ['(, Washington University in St. Louis)'], 'affiliations': [{'raw_affiliation_string': '(, Washington University in St. Louis)', 'institution_ids': ['https://openalex.org/I204465549']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5023382504'], 'corresponding_institution_ids': ['https://openalex.org/I204465549'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.740196, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 79, 'max': 81}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10891', 'display_name': 'Radar Systems and Signal Processing', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace 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/T10891', 'display_name': 'Radar Systems and Signal Processing', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace 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/T10931', 'display_name': 'Direction-of-Arrival Estimation Techniques', 'score': 0.9965, 'subfield': {'id': 'https://openalex.org/subfields/1711', 'display_name': 'Signal Processing'}, '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/T11061', 'display_name': 'Ocean Waves and Remote Sensing', 'score': 0.995, 'subfield': {'id': 'https://openalex.org/subfields/1910', 'display_name': 'Oceanography'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/ambiguity-function', 'display_name': 'Ambiguity function', 'score': 0.5178757}, {'id': 'https://openalex.org/keywords/wideband', 'display_name': 'Wideband', 'score': 0.45484057}], 'concepts': [{'id': 'https://openalex.org/C40409654', 'wikidata': 'https://www.wikidata.org/wiki/Q375889', 'display_name': 'Orthogonal frequency-division multiplexing', 'level': 3, 'score': 0.79982185}, {'id': 'https://openalex.org/C161218011', 'wikidata': 'https://www.wikidata.org/wiki/Q11827794', 'display_name': 'Multipath propagation', 'level': 3, 'score': 0.66784275}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.6482996}, {'id': 'https://openalex.org/C554190296', 'wikidata': 'https://www.wikidata.org/wiki/Q47528', 'display_name': 'Radar', 'level': 2, 'score': 0.5504613}, {'id': 'https://openalex.org/C50878840', 'wikidata': 'https://www.wikidata.org/wiki/Q3206297', 'display_name': 'Ambiguity function', 'level': 4, 'score': 0.5178757}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.5009632}, {'id': 'https://openalex.org/C197424946', 'wikidata': 'https://www.wikidata.org/wiki/Q1165717', 'display_name': 'Waveform', 'level': 3, 'score': 0.48384872}, {'id': 'https://openalex.org/C2780202535', 'wikidata': 'https://www.wikidata.org/wiki/Q4524457', 'display_name': 'Wideband', 'level': 2, 'score': 0.45484057}, {'id': 'https://openalex.org/C24326235', 'wikidata': 'https://www.wikidata.org/wiki/Q126095', 'display_name': 'Electronic engineering', 'level': 1, 'score': 0.43252775}, {'id': 'https://openalex.org/C79403827', 'wikidata': 'https://www.wikidata.org/wiki/Q3988', 'display_name': 'Real-time computing', 'level': 1, 'score': 0.33654526}, {'id': 'https://openalex.org/C76155785', 'wikidata': 'https://www.wikidata.org/wiki/Q418', 'display_name': 'Telecommunications', 'level': 1, 'score': 0.2483285}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.19498217}, {'id': 'https://openalex.org/C127162648', 'wikidata': 'https://www.wikidata.org/wiki/Q16858953', 'display_name': 'Channel (broadcasting)', 'level': 2, 'score': 0.08740151}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://openscholarship.wustl.edu/cgi/viewcontent.cgi?article=1317&context=etd', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Sustainable cities and communities', 'score': 0.57, 'id': 'https://metadata.un.org/sdg/11'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 171, 'referenced_works': ['https://openalex.org/W108700937', 'https://openalex.org/W111910962', 'https://openalex.org/W1484453461', 'https://openalex.org/W1498832791', 'https://openalex.org/W1504272470', 'https://openalex.org/W1513008779', 'https://openalex.org/W1531532259', 'https://openalex.org/W1540596182', 'https://openalex.org/W1553373771', 'https://openalex.org/W1571013631', 'https://openalex.org/W1587448346', 'https://openalex.org/W1588837646', 'https://openalex.org/W1590583843', 'https://openalex.org/W1594690383', 'https://openalex.org/W1595498733', 'https://openalex.org/W1662759443', 'https://openalex.org/W1663421356', 'https://openalex.org/W1663612341', 'https://openalex.org/W1665207485', 'https://openalex.org/W1899196398', 'https://openalex.org/W1899898347', 'https://openalex.org/W1957623598', 'https://openalex.org/W1965392255', 'https://openalex.org/W1965555277', 'https://openalex.org/W1965998977', 'https://openalex.org/W1967966184', 'https://openalex.org/W1974713553', 'https://openalex.org/W1975978603', 'https://openalex.org/W1977267408', 'https://openalex.org/W1980382836', 'https://openalex.org/W1986931325', 'https://openalex.org/W1990044189', 'https://openalex.org/W1996869837', 'https://openalex.org/W1997188340', 'https://openalex.org/W1998604752', 'https://openalex.org/W2000458358', 'https://openalex.org/W2000739190', 'https://openalex.org/W2004605483', 'https://openalex.org/W2008748526', 'https://openalex.org/W2011833091', 'https://openalex.org/W2014655741', 'https://openalex.org/W2015418199', 'https://openalex.org/W2016155506', 'https://openalex.org/W2017993879', 'https://openalex.org/W2018744547', 'https://openalex.org/W2018986192', 'https://openalex.org/W2022806653', 'https://openalex.org/W2023348117', 'https://openalex.org/W2023885189', 'https://openalex.org/W2028599633', 'https://openalex.org/W2030008549', 'https://openalex.org/W2031532719', 'https://openalex.org/W2033484165', 'https://openalex.org/W2041069854', 'https://openalex.org/W2042898365', 'https://openalex.org/W2044508402', 'https://openalex.org/W2046009593', 'https://openalex.org/W2049071180', 'https://openalex.org/W2052682025', 'https://openalex.org/W2055985002', 'https://openalex.org/W2056637693', 'https://openalex.org/W2057621897', 'https://openalex.org/W2057825481', 'https://openalex.org/W2062028247', 'https://openalex.org/W2063698478', 'https://openalex.org/W2064460506', 'https://openalex.org/W2065021540', 'https://openalex.org/W2071489416', 'https://openalex.org/W2075384682', 'https://openalex.org/W2080337061', 'https://openalex.org/W2082298982', 'https://openalex.org/W2083475080', 'https://openalex.org/W2086792883', 'https://openalex.org/W2091256848', 'https://openalex.org/W2094045714', 'https://openalex.org/W2094510268', 'https://openalex.org/W2096985797', 'https://openalex.org/W2097415058', 'https://openalex.org/W2100638800', 'https://openalex.org/W2100880579', 'https://openalex.org/W2101381994', 'https://openalex.org/W2101412012', 'https://openalex.org/W2101928943', 'https://openalex.org/W2102498481', 'https://openalex.org/W2103000318', 'https://openalex.org/W2103519107', 'https://openalex.org/W2103604927', 'https://openalex.org/W2105000787', 'https://openalex.org/W2105017647', 'https://openalex.org/W2113841818', 'https://openalex.org/W2114214134', 'https://openalex.org/W2119394713', 'https://openalex.org/W2119456667', 'https://openalex.org/W2119583852', 'https://openalex.org/W2119628527', 'https://openalex.org/W2120115062', 'https://openalex.org/W2120636263', 'https://openalex.org/W2120732879', 'https://openalex.org/W2121766511', 'https://openalex.org/W2123952218', 'https://openalex.org/W2125883072', 'https://openalex.org/W2126105956', 'https://openalex.org/W2126444227', 'https://openalex.org/W2126736494', 'https://openalex.org/W2127022176', 'https://openalex.org/W2127923214', 'https://openalex.org/W2127976441', 'https://openalex.org/W2129131372', 'https://openalex.org/W2130972171', 'https://openalex.org/W2131588498', 'https://openalex.org/W2135046866', 'https://openalex.org/W2135780853', 'https://openalex.org/W2137632745', 'https://openalex.org/W2138356751', 'https://openalex.org/W2139194217', 'https://openalex.org/W2139399084', 'https://openalex.org/W2140122025', 'https://openalex.org/W2140569578', 'https://openalex.org/W2140775152', 'https://openalex.org/W2141034221', 'https://openalex.org/W2143411562', 'https://openalex.org/W2143746649', 'https://openalex.org/W2145096794', 'https://openalex.org/W2145802953', 'https://openalex.org/W2145841867', 'https://openalex.org/W2147276092', 'https://openalex.org/W2148917736', 'https://openalex.org/W2149628166', 'https://openalex.org/W2150440166', 'https://openalex.org/W2150653949', 'https://openalex.org/W2151169541', 'https://openalex.org/W2151693816', 'https://openalex.org/W2152000718', 'https://openalex.org/W2155962206', 'https://openalex.org/W2156576615', 'https://openalex.org/W2159317264', 'https://openalex.org/W2159399605', 'https://openalex.org/W2160337655', 'https://openalex.org/W2160417185', 'https://openalex.org/W2163096432', 'https://openalex.org/W2163364396', 'https://openalex.org/W2163374846', 'https://openalex.org/W2163543444', 'https://openalex.org/W2164622318', 'https://openalex.org/W2166010563', 'https://openalex.org/W2167579017', 'https://openalex.org/W2167582467', 'https://openalex.org/W2168626963', 'https://openalex.org/W2168815363', 'https://openalex.org/W2169199185', 'https://openalex.org/W2171394496', 'https://openalex.org/W2171527161', 'https://openalex.org/W2171534412', 'https://openalex.org/W2171622674', 'https://openalex.org/W2232769049', 'https://openalex.org/W2289917018', 'https://openalex.org/W2296616510', 'https://openalex.org/W2351727133', 'https://openalex.org/W2497948457', 'https://openalex.org/W2540276953', 'https://openalex.org/W2542234747', 'https://openalex.org/W2797449529', 'https://openalex.org/W3105340263', 'https://openalex.org/W3125735862', 'https://openalex.org/W3148198191', 'https://openalex.org/W339021664', 'https://openalex.org/W4772377', 'https://openalex.org/W49093376', 'https://openalex.org/W52918216', 'https://openalex.org/W56812825', 'https://openalex.org/W650585804'], 'related_works': ['https://openalex.org/W3172939296', 'https://openalex.org/W3126733240', 'https://openalex.org/W3114294717', 'https://openalex.org/W3083327687', 'https://openalex.org/W3049511683', 'https://openalex.org/W3041368247', 'https://openalex.org/W2995525300', 'https://openalex.org/W2978025119', 'https://openalex.org/W2967728488', 'https://openalex.org/W2808644398', 'https://openalex.org/W2806070087', 'https://openalex.org/W2796087778', 'https://openalex.org/W2791977971', 'https://openalex.org/W2757759713', 'https://openalex.org/W2416151214', 'https://openalex.org/W2097691066', 'https://openalex.org/W2062504627', 'https://openalex.org/W2042241038', 'https://openalex.org/W1990486401', 'https://openalex.org/W1975727638'], 'abstract_inverted_index': {'OF': [0], 'THE': [1], 'DISSERTATION': [2], 'Adaptive': [3], 'OFDM': [4, 56, 80, 96, 118, 174, 249], 'Radar': [5], 'for': [6, 134, 146, 276, 288], 'Target': [7], 'Detection': [8], 'and': [9, 37, 85, 112, 127, 170, 225, 251, 280, 298, 314], 'Tracking': [10], 'by': [11, 40, 156, 176, 201, 216, 293], 'Satyabrata': [12], 'Sen': [13], 'Doctor': [14], 'of': [15, 54, 66, 94, 129, 142, 167, 197, 204, 207, 220, 233, 264, 311, 316, 371, 385], 'Philosophy': [16], 'in': [17, 22, 120, 139, 148, 231, 259, 306, 389], 'Electrical': [18], 'Engineering': [19], 'Washington': [20], 'University': [21], 'St.': [23], 'Louis,': [24], 'December': [25], '2010': [26], 'Research': [27], 'Advisor:': [28], 'Dr.': [29], 'Arye': [30], 'Nehorai': [31], 'We': [32, 89, 131, 151, 161, 210, 239, 283, 375], 'develop': [33, 132, 273, 352], 'algorithms': [34], 'to': [35, 98, 115, 181, 246, 261, 351, 365, 380], 'detect': [36], 'track': [38, 339], 'targets': [39], 'employing': [41, 217], 'a': [42, 67, 77, 136, 198, 218, 241, 278, 285, 289, 327, 368, 382], 'wideband': [43, 78, 102], 'orthogonal': [44], 'frequency': [45, 52], 'division': [46], 'multiplexing': [47], '(OFDM)': [48], 'radar': [49], 'signal.': [50], 'The': [51], 'diversity': [53], 'the': [55, 59, 63, 82, 92, 95, 100, 109, 125, 140, 153, 164, 168, 173, 178, 184, 191, 195, 205, 228, 234, 248, 254, 262, 265, 303, 307, 312, 317, 322, 336, 344, 348, 372, 377, 386, 390], 'signal': [57, 97], 'improves': [58, 81], 'sensing': [60], 'performance': [61, 166, 230], 'since': [62], 'scattering': [64], 'centers': [65], 'target': [68, 138, 266, 292], 'resonate': [69], 'variably': [70], 'at': [71], 'different': [72, 158, 269, 296], 'frequencies.': [73], 'In': [74], 'addition,': [75], 'being': [76], 'signal,': [79], 'range': [83, 110], 'resolution': [84, 111], 'provides': [86], 'spectral': [87], 'efficiency.': [88], 'first': [90], 'design': [91, 172, 247, 333], 'spectrum': [93], 'improve': [99, 183], 'radar’s': [101], 'ambiguity': [103], 'function.': [104], 'Our': [105], 'designed': [106], 'waveform': [107, 119, 250, 332], 'enhances': [108], 'motivates': [113], 'us': [114], 'use': [116, 203, 361], 'adaptive': [117], 'specific': [121], 'problems,': [122], 'such': [123, 301], 'as': [124, 302], 'detection': [126, 185, 192], 'tracking': [128, 274, 286, 323, 391], 'targets.': [130, 282], 'methods': [133, 275], 'detecting': [135], 'moving': [137], 'presence': [141], 'multipath,': [143], 'which': [144], 'exist,': [145], 'example,': [147], 'urban': [149], 'environments.': [150], 'exploit': [152, 343], 'multipath': [154], 'reflections': [155], 'utilizing': [157], 'Doppler': [159], 'shifts.': [160], 'analytically': [162, 226], 'evaluate': [163], 'asymptotic': [165], 'detector': [169], 'adaptively': [171], 'waveform,': [175], 'maximizing': [177], 'noncentrality-parameter': [179], 'expression,': [180], 'further': [182, 320], 'performance.': [186], 'ii': [187], 'Next,': [188], 'we': [189, 272, 325, 342, 360], 'transform': [190], 'problem': [193], 'into': [194, 335], 'task': [196], 'sparse-signal': [199], 'estimation': [200], 'making': [202], 'sparsity': [206, 346], 'multiple': [208, 221, 281, 340], 'paths.': [209], 'propose': [211, 284, 381], 'an': [212, 353], 'efficient': [213, 355], 'sparse-recovery': [214], 'algorithm': [215, 245, 388], 'collection': [219], 'small': [222, 369], 'Dantzig': [223], 'selectors,': [224], 'compute': [227], 'reconstruction': [229], 'terms': [232], '`1-constrained': [235], 'minimal': [236], 'singular': [237], 'value.': [238], 'solve': [240], 'constrained': [242], 'multi-objective': [243], 'optimization': [244], 'infer': [252], 'that': [253], 'resultant': [255], 'signal-energy': [256], 'distribution': [257, 263], 'is': [258], 'proportion': [260], 'energy': [267], 'across': [268], 'subcarriers.': [270], 'Then,': [271], 'both': [277], 'single': [279], 'method': [287], 'low-grazing': [290], 'angle': [291], 'realistically': [294], 'modeling': [295], 'physical': [297], 'statistical': [299], 'effects,': [300], 'meteorological': [304], 'conditions': [305], 'troposphere,': [308], 'curved': [309], 'surface': [310], 'earth,': [313], 'roughness': [315], 'sea-surface.': [318], 'To': [319, 338], 'enhance': [321], 'performance,': [324], 'integrate': [326], 'maximum': [328], 'mutual': [329], 'information': [330, 364], 'based': [331], 'technique': [334], 'tracker.': [337], 'targets,': [341], 'inherent': [345], 'on': [347], 'delay-Doppler': [349, 373], 'plane': [350], 'computationally': [354], 'procedure.': [356], 'For': [357], 'computational': [358], 'efficiency,': [359], 'more': [362], 'prior': [363], 'dynamically': [366], 'partition': [367], 'portion': [370], 'plane.': [374], 'utilize': [376], 'block-sparsity': [378], 'property': [379], 'block': [383], 'version': [384], 'CoSaMP': [387], 'filter.': [392]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1533251190', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 1}], 'updated_date': '2025-01-05T03:53:22.532458', 'created_date': '2016-06-24'}