{"title":"改进的电视音响系统","authors":"C. Ring","doi":"10.1109/TBTR1.1973.299729","DOIUrl":null,"url":null,"abstract":"The following paper describes a single die, integrated, monolithic, sound system. Total function includes 4.5mHz I. F. limiting and amplification, quadrature F.M. detection, external D.C. volume control, audio power and preamplification, plus an internal supply line voltage regulator. Substantial performance ance gains throughout were realized with improved circuit and device design techniques.","PeriodicalId":426905,"journal":{"name":"IEEE Transactions on Broadcast and Television Receivers","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1973-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An Improved Television Sound System\",\"authors\":\"C. Ring\",\"doi\":\"10.1109/TBTR1.1973.299729\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The following paper describes a single die, integrated, monolithic, sound system. Total function includes 4.5mHz I. F. limiting and amplification, quadrature F.M. detection, external D.C. volume control, audio power and preamplification, plus an internal supply line voltage regulator. Substantial performance ance gains throughout were realized with improved circuit and device design techniques.\",\"PeriodicalId\":426905,\"journal\":{\"name\":\"IEEE Transactions on Broadcast and Television Receivers\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1973-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Transactions on Broadcast and Television Receivers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TBTR1.1973.299729\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Broadcast and Television Receivers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TBTR1.1973.299729","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The following paper describes a single die, integrated, monolithic, sound system. Total function includes 4.5mHz I. F. limiting and amplification, quadrature F.M. detection, external D.C. volume control, audio power and preamplification, plus an internal supply line voltage regulator. Substantial performance ance gains throughout were realized with improved circuit and device design techniques.
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