{"id":"https://openalex.org/W2890587631","doi":"https://doi.org/10.1007/s11277-018-5939-3","title":"Concatenated LDPC-TCM Codes for Better Performance of OFDM-FSO System Using Gamma\u2013Gamma Fading Model","display_name":"Concatenated LDPC-TCM Codes for Better Performance of OFDM-FSO System Using Gamma\u2013Gamma Fading Model","publication_year":2018,"publication_date":"2018-09-10","ids":{"openalex":"https://openalex.org/W2890587631","doi":"https://doi.org/10.1007/s11277-018-5939-3","mag":"2890587631"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-018-5939-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-018-5939-3","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5101898587","display_name":"Ritu Gupta","orcid":"https://orcid.org/0000-0002-2435-8440"},"institutions":[{"id":"https://openalex.org/I94616015","display_name":"Punjab Technical University","ror":"https://ror.org/025kz2973","country_code":"IN","type":"education","lineage":["https://openalex.org/I94616015"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Ritu Gupta","raw_affiliation_strings":["ECE, IKGPTU, Jalandhar, 144601, India"],"affiliations":[{"raw_affiliation_string":"ECE, IKGPTU, Jalandhar, 144601, India","institution_ids":["https://openalex.org/I94616015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103694395","display_name":"Tara Singh Kamal","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tara Singh Kamal","raw_affiliation_strings":["ECE, RIET, Abohar, Punjab, 152116, India"],"affiliations":[{"raw_affiliation_string":"ECE, RIET, Abohar, Punjab, 152116, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072985982","display_name":"Preeti Singh","orcid":"https://orcid.org/0000-0003-4680-6299"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Preeti Singh","raw_affiliation_strings":["ECE, UIET, PU, Chandigarh, 160016, India"],"affiliations":[{"raw_affiliation_string":"ECE, UIET, PU, Chandigarh, 160016, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101898587"],"corresponding_institution_ids":["https://openalex.org/I94616015"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":0.6517,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.71491993,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"106","issue":"4","first_page":"2247","last_page":"2260"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9995999932289124,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9930999875068665,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9894999861717224,"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/fading","display_name":"Fading","score":0.8441824913024902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8278967142105103},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.6884019374847412},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6757033467292786},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38381069898605347},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36104923486709595},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2812434434890747},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2553454637527466},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11835142970085144}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8441824913024902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8278967142105103},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.6884019374847412},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6757033467292786},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38381069898605347},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36104923486709595},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2812434434890747},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2553454637527466},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11835142970085144},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-018-5939-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-018-5939-3","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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":40,"referenced_works":["https://openalex.org/W26600685","https://openalex.org/W1491247725","https://openalex.org/W1500681183","https://openalex.org/W1930522892","https://openalex.org/W1963885658","https://openalex.org/W1968849365","https://openalex.org/W1975111832","https://openalex.org/W1983819425","https://openalex.org/W1987717012","https://openalex.org/W1991250663","https://openalex.org/W1997391239","https://openalex.org/W2002121750","https://openalex.org/W2032272334","https://openalex.org/W2045079758","https://openalex.org/W2048870392","https://openalex.org/W2070081205","https://openalex.org/W2089278650","https://openalex.org/W2100430663","https://openalex.org/W2110931999","https://openalex.org/W2116690606","https://openalex.org/W2121413804","https://openalex.org/W2135764410","https://openalex.org/W2140485048","https://openalex.org/W2147662818","https://openalex.org/W2161504364","https://openalex.org/W2169941196","https://openalex.org/W2213478599","https://openalex.org/W2260769386","https://openalex.org/W2332869694","https://openalex.org/W2511038469","https://openalex.org/W2519181835","https://openalex.org/W2528339165","https://openalex.org/W2611588784","https://openalex.org/W2743706694","https://openalex.org/W2993111408","https://openalex.org/W3123545179","https://openalex.org/W4206423922","https://openalex.org/W4247425098","https://openalex.org/W4255725416","https://openalex.org/W4302398214"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W2127563499","https://openalex.org/W2903058006","https://openalex.org/W2102374550","https://openalex.org/W2030191005","https://openalex.org/W2027568561","https://openalex.org/W2790025453","https://openalex.org/W1521521035"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
