{"title":"用于机器人和无损检测的有源阵列","authors":"V. Ghazi-Moghadam, M. Kaveh","doi":"10.1109/SSAP.1994.572514","DOIUrl":null,"url":null,"abstract":"This paper addresses some practical issues in active array signal processing, such as signal design, calibration and algorithmically efficient processing for range and angle determination. First, the operation of an experimental ultrasound-in-air active sensing system is described, and the range and angle detection capabilities of the array are investigated. Then, the applications of CDMA-like techniques in a multisensor range detection system is demonstrated, and the performances of two types of codes are compared.","PeriodicalId":151571,"journal":{"name":"IEEE Seventh SP Workshop on Statistical Signal and Array Processing","volume":"62 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Active Arrays for Robotics and Non-Destructive Testing\",\"authors\":\"V. Ghazi-Moghadam, M. Kaveh\",\"doi\":\"10.1109/SSAP.1994.572514\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper addresses some practical issues in active array signal processing, such as signal design, calibration and algorithmically efficient processing for range and angle determination. First, the operation of an experimental ultrasound-in-air active sensing system is described, and the range and angle detection capabilities of the array are investigated. Then, the applications of CDMA-like techniques in a multisensor range detection system is demonstrated, and the performances of two types of codes are compared.\",\"PeriodicalId\":151571,\"journal\":{\"name\":\"IEEE Seventh SP Workshop on Statistical Signal and Array Processing\",\"volume\":\"62 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-06-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Seventh SP Workshop on Statistical Signal and Array Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SSAP.1994.572514\",\"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 Seventh SP Workshop on Statistical Signal and Array Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SSAP.1994.572514","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Active Arrays for Robotics and Non-Destructive Testing
This paper addresses some practical issues in active array signal processing, such as signal design, calibration and algorithmically efficient processing for range and angle determination. First, the operation of an experimental ultrasound-in-air active sensing system is described, and the range and angle detection capabilities of the array are investigated. Then, the applications of CDMA-like techniques in a multisensor range detection system is demonstrated, and the performances of two types of codes are compared.
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