{"title":"一种新的CDMA长码快速计算方法","authors":"Jiaming He, Xingbin Zeng, Bensong Xu","doi":"10.1109/SIBCON.2003.1335745","DOIUrl":null,"url":null,"abstract":"In this article, we present a new CDMA long code fast computing method. Simulation and analysis shows that, compared with MSRG configuration, the new method requires no more hardware RAM, and it can turn the vast long code generating operation to no more than 42/spl times/42 times long code generating operation and 42 times 42/spl times/42 matrix modulo 2 multiplication operations. So, the new method greatly accelerates the CDMA long code generating speed, and improves the system performance.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A new CDMA long code fast computing method\",\"authors\":\"Jiaming He, Xingbin Zeng, Bensong Xu\",\"doi\":\"10.1109/SIBCON.2003.1335745\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this article, we present a new CDMA long code fast computing method. Simulation and analysis shows that, compared with MSRG configuration, the new method requires no more hardware RAM, and it can turn the vast long code generating operation to no more than 42/spl times/42 times long code generating operation and 42 times 42/spl times/42 matrix modulo 2 multiplication operations. So, the new method greatly accelerates the CDMA long code generating speed, and improves the system performance.\",\"PeriodicalId\":284294,\"journal\":{\"name\":\"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SIBCON.2003.1335745\",\"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/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SIBCON.2003.1335745","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In this article, we present a new CDMA long code fast computing method. Simulation and analysis shows that, compared with MSRG configuration, the new method requires no more hardware RAM, and it can turn the vast long code generating operation to no more than 42/spl times/42 times long code generating operation and 42 times 42/spl times/42 matrix modulo 2 multiplication operations. So, the new method greatly accelerates the CDMA long code generating speed, and improves the system performance.
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