{"title":"距离域超分辨技术","authors":"W. Gabriel","doi":"10.1109/RADAR.1990.201174","DOIUrl":null,"url":null,"abstract":"The continuation of an investigation in which high-resolution optimal estimation, techniques are applied to the radar imaging problem area is described. A primary objective of the author's previous study (see IEEE National Radar Conference Digest, p.48, 1989) was to show that one could obtain either higher-resolution images from the same data samples or equal-quality images from significantly fewer data samples. The investigation is extended into the range domain and the Doppler domain, and three-dimensional superresolution images in both range and Doppler have been processed from simulation model radar data. The achievement of superresolution in the range domain is the primary subject addressed.<<ETX>>","PeriodicalId":441674,"journal":{"name":"IEEE International Conference on Radar","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"21","resultStr":"{\"title\":\"Superresolution techniques in the range domain\",\"authors\":\"W. Gabriel\",\"doi\":\"10.1109/RADAR.1990.201174\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The continuation of an investigation in which high-resolution optimal estimation, techniques are applied to the radar imaging problem area is described. A primary objective of the author's previous study (see IEEE National Radar Conference Digest, p.48, 1989) was to show that one could obtain either higher-resolution images from the same data samples or equal-quality images from significantly fewer data samples. The investigation is extended into the range domain and the Doppler domain, and three-dimensional superresolution images in both range and Doppler have been processed from simulation model radar data. The achievement of superresolution in the range domain is the primary subject addressed.<<ETX>>\",\"PeriodicalId\":441674,\"journal\":{\"name\":\"IEEE International Conference on Radar\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-05-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE International Conference on Radar\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RADAR.1990.201174\",\"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 International Conference on Radar","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RADAR.1990.201174","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The continuation of an investigation in which high-resolution optimal estimation, techniques are applied to the radar imaging problem area is described. A primary objective of the author's previous study (see IEEE National Radar Conference Digest, p.48, 1989) was to show that one could obtain either higher-resolution images from the same data samples or equal-quality images from significantly fewer data samples. The investigation is extended into the range domain and the Doppler domain, and three-dimensional superresolution images in both range and Doppler have been processed from simulation model radar data. The achievement of superresolution in the range domain is the primary subject addressed.<>
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