{"title":"不可预测环境变化下的自适应硬件进化","authors":"J. W. Wee, T. Park, Chong-Ho Lee","doi":"10.1109/APASIC.1999.824111","DOIUrl":null,"url":null,"abstract":"This paper suggests new methods for hardware evolution (evolvable hardware, EHW) where the hardware structure is adaptable to the environment. The hardware structure is evolved in real-time by genetic algorithm to obtain a desired function of the digital circuit. In order to operate the EHW efficiently by using genetic algorithm processor (GAP), an encoding technique is employed. Proposed encoding technique shortens the chromosome length and increases the processing speed, as well. Some combinational circuits have been evolved successfully on XC6216 FPGA intrinsically.","PeriodicalId":346808,"journal":{"name":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Adaptive hardware evolution under unpredictable environmental changes\",\"authors\":\"J. W. Wee, T. Park, Chong-Ho Lee\",\"doi\":\"10.1109/APASIC.1999.824111\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper suggests new methods for hardware evolution (evolvable hardware, EHW) where the hardware structure is adaptable to the environment. The hardware structure is evolved in real-time by genetic algorithm to obtain a desired function of the digital circuit. In order to operate the EHW efficiently by using genetic algorithm processor (GAP), an encoding technique is employed. Proposed encoding technique shortens the chromosome length and increases the processing speed, as well. Some combinational circuits have been evolved successfully on XC6216 FPGA intrinsically.\",\"PeriodicalId\":346808,\"journal\":{\"name\":\"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-08-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APASIC.1999.824111\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APASIC.1999.824111","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Adaptive hardware evolution under unpredictable environmental changes
This paper suggests new methods for hardware evolution (evolvable hardware, EHW) where the hardware structure is adaptable to the environment. The hardware structure is evolved in real-time by genetic algorithm to obtain a desired function of the digital circuit. In order to operate the EHW efficiently by using genetic algorithm processor (GAP), an encoding technique is employed. Proposed encoding technique shortens the chromosome length and increases the processing speed, as well. Some combinational circuits have been evolved successfully on XC6216 FPGA intrinsically.