{"title":"网络编码的一类代数码","authors":"M. Bossert, E. Gabidulin","doi":"10.1109/ISIT.2009.5205280","DOIUrl":null,"url":null,"abstract":"The subspace metric is a subject of intensive researche recently. Nevertheless not much is known about codes in this metric in general. In this paper, one class of subspace metric based codes is defined. This class is a generalization of a Koetter-Kshishang-Silva construction, namely, the lifting construction. Also, a quasi-Singleton bound is derived which is tighter than the Koetter-Kschischang bound for large dimensions of subspaces.","PeriodicalId":412925,"journal":{"name":"2009 IEEE International Symposium on Information Theory","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":"{\"title\":\"One family of algebraic codes for network coding\",\"authors\":\"M. Bossert, E. Gabidulin\",\"doi\":\"10.1109/ISIT.2009.5205280\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The subspace metric is a subject of intensive researche recently. Nevertheless not much is known about codes in this metric in general. In this paper, one class of subspace metric based codes is defined. This class is a generalization of a Koetter-Kshishang-Silva construction, namely, the lifting construction. Also, a quasi-Singleton bound is derived which is tighter than the Koetter-Kschischang bound for large dimensions of subspaces.\",\"PeriodicalId\":412925,\"journal\":{\"name\":\"2009 IEEE International Symposium on Information Theory\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-06-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 IEEE International Symposium on Information Theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISIT.2009.5205280\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 IEEE International Symposium on Information Theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIT.2009.5205280","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The subspace metric is a subject of intensive researche recently. Nevertheless not much is known about codes in this metric in general. In this paper, one class of subspace metric based codes is defined. This class is a generalization of a Koetter-Kshishang-Silva construction, namely, the lifting construction. Also, a quasi-Singleton bound is derived which is tighter than the Koetter-Kschischang bound for large dimensions of subspaces.