{"title":"OFDM基带接收机的各种接收信号损伤性能分析","authors":"Rini Maria James, I. Mahalakshmi, M. Rangachar","doi":"10.1109/ICCICCT.2014.6992991","DOIUrl":null,"url":null,"abstract":"Orthogonal Frequency Division Multiplexing (OFDM) is a digital transmission technique used both in wired and wireless communication systems to achieve higher data rates. The idea of OFDM is to split the total transmission bandwidth into a number of orthogonal subcarriers which are transmitted in parallel. In this paper the performance of OFDM baseband receiver is analyzed for various received signal impairments. The impairments considered includes phase offset, frequency offset and synchronization mismatches. Finally the quantization of these observations are carried out.","PeriodicalId":6615,"journal":{"name":"2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT)","volume":"22 1","pages":"382-387"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"OFDM baseband receiver performance analysis for various received signal impairments\",\"authors\":\"Rini Maria James, I. Mahalakshmi, M. Rangachar\",\"doi\":\"10.1109/ICCICCT.2014.6992991\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Orthogonal Frequency Division Multiplexing (OFDM) is a digital transmission technique used both in wired and wireless communication systems to achieve higher data rates. The idea of OFDM is to split the total transmission bandwidth into a number of orthogonal subcarriers which are transmitted in parallel. In this paper the performance of OFDM baseband receiver is analyzed for various received signal impairments. The impairments considered includes phase offset, frequency offset and synchronization mismatches. Finally the quantization of these observations are carried out.\",\"PeriodicalId\":6615,\"journal\":{\"name\":\"2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT)\",\"volume\":\"22 1\",\"pages\":\"382-387\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCICCT.2014.6992991\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCICCT.2014.6992991","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
OFDM baseband receiver performance analysis for various received signal impairments
Orthogonal Frequency Division Multiplexing (OFDM) is a digital transmission technique used both in wired and wireless communication systems to achieve higher data rates. The idea of OFDM is to split the total transmission bandwidth into a number of orthogonal subcarriers which are transmitted in parallel. In this paper the performance of OFDM baseband receiver is analyzed for various received signal impairments. The impairments considered includes phase offset, frequency offset and synchronization mismatches. Finally the quantization of these observations are carried out.
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