{"id":"https://openalex.org/W2080802896","doi":"https://doi.org/10.1109/igarss.2014.6946562","title":"Passive super-low frequency remote sensing technique for monitoring coal-bed methane reservoirs","display_name":"Passive super-low frequency remote sensing technique for monitoring coal-bed methane reservoirs","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2080802896","doi":"https://doi.org/10.1109/igarss.2014.6946562","mag":"2080802896"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6946562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100332766","display_name":"Nan Wang","orcid":"https://orcid.org/0000-0002-7616-8083"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nan Wang","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103137596","display_name":"Qi Qin","orcid":"https://orcid.org/0000-0002-3252-885X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Ming Qin","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379272","display_name":"Li Chen","orcid":"https://orcid.org/0000-0002-6915-6041"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Chen","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084826946","display_name":"Yan Bing Bai","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Bing Bai","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051530453","display_name":"Shan-Shan Zhao","orcid":"https://orcid.org/0000-0002-9774-3606"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shan Shan Zhao","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110075861","display_name":"Cheng Ye Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Ye Zhang","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081742589","display_name":"Huazhong Ren","orcid":"https://orcid.org/0000-0002-2882-308X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Zhong Ren","raw_affiliation_strings":["Institute of Remote Sensing and GIS, Peking University, Beijing, China","Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and GIS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Remote Sensing & GIS, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"567","last_page":"870"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11284","display_name":"Coal Properties and Utilization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11284","display_name":"Coal Properties and Utilization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6968263387680054},{"id":"https://openalex.org/keywords/depth-sounding","display_name":"Depth sounding","score":0.5818296670913696},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.5762539505958557},{"id":"https://openalex.org/keywords/penetration-depth","display_name":"Penetration depth","score":0.46300485730171204},{"id":"https://openalex.org/keywords/coal","display_name":"Coal","score":0.4241921007633209},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4206753671169281},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41327548027038574},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3573318421840668},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15627846121788025}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6968263387680054},{"id":"https://openalex.org/C55510283","wikidata":"https://www.wikidata.org/wiki/Q1382947","display_name":"Depth sounding","level":2,"score":0.5818296670913696},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.5762539505958557},{"id":"https://openalex.org/C193493375","wikidata":"https://www.wikidata.org/wiki/Q1306232","display_name":"Penetration depth","level":2,"score":0.46300485730171204},{"id":"https://openalex.org/C518851703","wikidata":"https://www.wikidata.org/wiki/Q24489","display_name":"Coal","level":2,"score":0.4241921007633209},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4206753671169281},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41327548027038574},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3573318421840668},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15627846121788025},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2014.6946562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2035287379","https://openalex.org/W2043974102","https://openalex.org/W2120807777"],"related_works":["https://openalex.org/W2809612451","https://openalex.org/W1974079146","https://openalex.org/W4383874204","https://openalex.org/W2373976954","https://openalex.org/W2062605435","https://openalex.org/W2616411725","https://openalex.org/W2474955975","https://openalex.org/W2383251271","https://openalex.org/W1983892467","https://openalex.org/W1505720430"],"abstract_inverted_index":{"Coal-bed":[0],"methane":[1],"(CBM),":[2],"as":[3],"an":[4],"increasingly":[5],"promising":[6],"resource":[7],"for":[8],"the":[9,26,39,52,86],"energy":[10],"supply,":[11],"deserves":[12],"further":[13],"exploration":[14],"and":[15,68,99,126],"accurate":[16],"reservoir":[17],"evaluation.":[18],"It":[19],"is":[20],"also":[21,94],"required":[22],"to":[23,81,97,109],"dynamically":[24],"monitor":[25],"reservoirs":[27],"(>200":[28],"m).":[29],"Remote":[30],"sensing":[31,57],"methods":[32],"in":[33,38,85,103,141],"regular":[34],"wavebands":[35],"may":[36],"fail":[37],"depth":[40],"sounding,":[41],"with":[42],"only":[43],"imaging":[44],"geo-objects":[45],"shallower":[46],"than":[47],"100":[48],"m.":[49],"In":[50,71,107],"contrast,":[51],"Super-Low":[53,87],"Frequency":[54,88],"(SLF)":[55],"remote":[56,79],"technique":[58,134],"has":[59,135],"outstanding":[60],"traits":[61],"over":[62],"others,":[63],"including":[64],"lower":[65],"attenuation,":[66],"all-weather":[67],"deeper":[69],"penetration.":[70],"this":[72],"paper,":[73],"we":[74,115],"have":[75],"developed":[76],"a":[77,104],"non-imaging":[78],"sensor":[80],"acquire":[82],"electromagnetic":[83,118],"signals":[84,102],"bands":[89],"(i.e.":[90],"SLF":[91,124],"signals),":[92],"which":[93],"enables":[95],"us":[96],"fast":[98],"efficiently":[100],"pre-process":[101],"real-time":[105],"display.":[106],"order":[108],"accurately":[110],"identify":[111],"producing":[112],"CBM":[113],"reservoirs,":[114],"mainly":[116],"extract":[117],"radiation":[119],"(EMR)":[120],"anomalies":[121],"from":[122],"processed":[123],"signals,":[125],"then":[127],"dynamic":[128],"analysis":[129],"can":[130],"be":[131],"achieved.":[132],"This":[133],"been":[136],"validated":[137],"by":[138],"field":[139],"experiments":[140],"Qin":[142],"shui":[143],"Basin,":[144],"China.":[145]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}