{"title":"HYLO：用于高能效计算的混合对数乘法器","authors":"Ratko Pilipović, P. Bulić","doi":"10.31449/upinf.vol27.num3.60","DOIUrl":null,"url":null,"abstract":"We propose a novel hybrid logarithmic approximate multiplier HYLO, which combines Radix-4 Booth encoding and logarithm product approximation for partial product generation. With this, HYLO brings the advantages of two major strategies: truncated multipliers and logarithm product approximation. Due to the smaller number of partial products, the described multiplier is power-efficient and can be employed in a wide area of error-resilient applications without the decrease in performance or quality.","PeriodicalId":393713,"journal":{"name":"Uporabna informatika","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"HYLO: A hybrid logarithmic multiplier for energy efficient computing\",\"authors\":\"Ratko Pilipović, P. Bulić\",\"doi\":\"10.31449/upinf.vol27.num3.60\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We propose a novel hybrid logarithmic approximate multiplier HYLO, which combines Radix-4 Booth encoding and logarithm product approximation for partial product generation. With this, HYLO brings the advantages of two major strategies: truncated multipliers and logarithm product approximation. Due to the smaller number of partial products, the described multiplier is power-efficient and can be employed in a wide area of error-resilient applications without the decrease in performance or quality.\",\"PeriodicalId\":393713,\"journal\":{\"name\":\"Uporabna informatika\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-09-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Uporabna informatika\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31449/upinf.vol27.num3.60\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Uporabna informatika","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31449/upinf.vol27.num3.60","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
HYLO: A hybrid logarithmic multiplier for energy efficient computing
We propose a novel hybrid logarithmic approximate multiplier HYLO, which combines Radix-4 Booth encoding and logarithm product approximation for partial product generation. With this, HYLO brings the advantages of two major strategies: truncated multipliers and logarithm product approximation. Due to the smaller number of partial products, the described multiplier is power-efficient and can be employed in a wide area of error-resilient applications without the decrease in performance or quality.
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