{"title":"基于DDS的参数可调谐波信号发生器的研究","authors":"L. Wei, Zhang Jinbo","doi":"10.1109/CCCM.2008.11","DOIUrl":null,"url":null,"abstract":"Harmonic signal generator whose frequency, phase and harmonic proportion are adjustable is designed for the detecting equipment of power system. The principle of DDS and the design requirement are introduced. Then the algorithm of ROM compression based on the symmetry of sine wave is expounded. Finally using Altera FPGA, the detail design of the whole system is presented and test waveforms are given. Test results indicate that the system fulfils the design requirements.","PeriodicalId":326534,"journal":{"name":"2008 ISECS International Colloquium on Computing, Communication, Control, and Management","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Research of Parameter Adjustable Harmonic Signal Generator Based on DDS\",\"authors\":\"L. Wei, Zhang Jinbo\",\"doi\":\"10.1109/CCCM.2008.11\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Harmonic signal generator whose frequency, phase and harmonic proportion are adjustable is designed for the detecting equipment of power system. The principle of DDS and the design requirement are introduced. Then the algorithm of ROM compression based on the symmetry of sine wave is expounded. Finally using Altera FPGA, the detail design of the whole system is presented and test waveforms are given. Test results indicate that the system fulfils the design requirements.\",\"PeriodicalId\":326534,\"journal\":{\"name\":\"2008 ISECS International Colloquium on Computing, Communication, Control, and Management\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-08-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 ISECS International Colloquium on Computing, Communication, Control, and Management\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CCCM.2008.11\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 ISECS International Colloquium on Computing, Communication, Control, and Management","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCCM.2008.11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research of Parameter Adjustable Harmonic Signal Generator Based on DDS
Harmonic signal generator whose frequency, phase and harmonic proportion are adjustable is designed for the detecting equipment of power system. The principle of DDS and the design requirement are introduced. Then the algorithm of ROM compression based on the symmetry of sine wave is expounded. Finally using Altera FPGA, the detail design of the whole system is presented and test waveforms are given. Test results indicate that the system fulfils the design requirements.
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