{"id":"https://openalex.org/W1929143360","doi":"https://doi.org/10.1109/icassp.1982.1171788","title":"N-Port arithmetic unit for DSP","display_name":"N-Port arithmetic unit for DSP","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1929143360","doi":"https://doi.org/10.1109/icassp.1982.1171788","mag":"1929143360"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1982.1171788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171788","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-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/A5073020867","display_name":"L. Gazsi","orcid":null},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"L. Gazsi","raw_affiliation_strings":["Department of Electrical Engineering, Ruhr Universit\u00e4t Bochum, Bochum, Germany","Ruhr Universitat Bochum, West Germany"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Ruhr Universit\u00e4t Bochum, Bochum, Germany","institution_ids":["https://openalex.org/I904495901"]},{"raw_affiliation_string":"Ruhr Universitat Bochum, West Germany","institution_ids":["https://openalex.org/I904495901"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073020867"],"corresponding_institution_ids":["https://openalex.org/I904495901"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08711361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"707","last_page":"710"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9993000030517578,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/computer-science","display_name":"Computer science","score":0.6879445314407349},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.6764140725135803},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.6624749302864075},{"id":"https://openalex.org/keywords/arithmetic-logic-unit","display_name":"Arithmetic logic unit","score":0.6387921571731567},{"id":"https://openalex.org/keywords/saturation-arithmetic","display_name":"Saturation arithmetic","score":0.5939685702323914},{"id":"https://openalex.org/keywords/digital-signal-processor","display_name":"Digital signal processor","score":0.5479611158370972},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.5072386264801025},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.48791858553886414},{"id":"https://openalex.org/keywords/control-unit","display_name":"Control unit","score":0.4475909173488617},{"id":"https://openalex.org/keywords/port","display_name":"Port (circuit theory)","score":0.44040441513061523},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.4275820553302765},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4170651137828827},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.39771634340286255},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3929925262928009},{"id":"https://openalex.org/keywords/arbitrary-precision-arithmetic","display_name":"Arbitrary-precision arithmetic","score":0.3389924168586731},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2034429907798767},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19860917329788208},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.16619712114334106},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12351247668266296},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10810130834579468}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6879445314407349},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.6764140725135803},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.6624749302864075},{"id":"https://openalex.org/C100276221","wikidata":"https://www.wikidata.org/wiki/Q192903","display_name":"Arithmetic logic unit","level":2,"score":0.6387921571731567},{"id":"https://openalex.org/C182775192","wikidata":"https://www.wikidata.org/wiki/Q913725","display_name":"Saturation arithmetic","level":3,"score":0.5939685702323914},{"id":"https://openalex.org/C161611012","wikidata":"https://www.wikidata.org/wiki/Q106370","display_name":"Digital signal processor","level":3,"score":0.5479611158370972},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.5072386264801025},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.48791858553886414},{"id":"https://openalex.org/C81988521","wikidata":"https://www.wikidata.org/wiki/Q676838","display_name":"Control unit","level":2,"score":0.4475909173488617},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.44040441513061523},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.4275820553302765},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4170651137828827},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.39771634340286255},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3929925262928009},{"id":"https://openalex.org/C83581934","wikidata":"https://www.wikidata.org/wiki/Q527381","display_name":"Arbitrary-precision arithmetic","level":2,"score":0.3389924168586731},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2034429907798767},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19860917329788208},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.16619712114334106},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12351247668266296},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10810130834579468},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1982.1171788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171788","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W8038302","https://openalex.org/W156955290","https://openalex.org/W1968221662","https://openalex.org/W1985765205","https://openalex.org/W1990702779","https://openalex.org/W2005015931","https://openalex.org/W2006866872","https://openalex.org/W2015869021","https://openalex.org/W2074067089","https://openalex.org/W2095296829","https://openalex.org/W2118842423","https://openalex.org/W2136673583","https://openalex.org/W2137380783","https://openalex.org/W2143195248","https://openalex.org/W2144799791","https://openalex.org/W2799004609","https://openalex.org/W4239997146","https://openalex.org/W4246514054","https://openalex.org/W4251100635","https://openalex.org/W6600311477"],"related_works":["https://openalex.org/W1675009181","https://openalex.org/W2014186618","https://openalex.org/W2116803521","https://openalex.org/W2042168462","https://openalex.org/W2363539709","https://openalex.org/W1977231030","https://openalex.org/W2797902698","https://openalex.org/W1957012439","https://openalex.org/W2145443674","https://openalex.org/W228100977"],"abstract_inverted_index":{"A":[0],"new":[1],"concept":[2],"in":[3],"general":[4],"purpose":[5],"digital":[6,93,103],"signal":[7],"processor":[8],"(DSP)":[9],"design":[10],"will":[11],"be":[12,70],"proposed":[13,32],"which":[14],"makes":[15],"it":[16],"possible":[17],"to":[18],"exhibit":[19],"the":[20,52,76,80,89],"advantages":[21],"of":[22,28,47,79,91,100],"algorithms":[23],"optimized":[24],"for":[25],"minimum":[26],"number":[27],"addition":[29],"operations.":[30],"The":[31,45],"architecture":[33],"is":[34,58,61,83],"specified":[35],"by":[36],"an":[37],"N-port":[38],"arithmetic":[39,81],"unit":[40,82],"and":[41,66,96],"N":[42],"separate":[43],"memories.":[44],"avoidance":[46],"all":[48],"memory":[49],"conflicts":[50],"while":[51],"memories":[53],"are":[54,86],"simultaneously":[55],"bandwidth":[56],"limited,":[57],"discussed.":[59],"It":[60],"shown":[62],"how":[63],"moderate":[64],"control":[65],"overhead":[67],"circuitry":[68],"can":[69],"found.":[71],"Further":[72],"a":[73],"discussion":[74],"about":[75],"optimal":[77],"choice":[78],"given.":[84],"Examples":[85],"presented":[87],"comparing":[88],"use":[90],"wave":[92],"(Fettweis)":[94],"implementations":[95,99],"more":[97],"conventional":[98],"fixed":[101],"point":[102],"filters.":[104]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
