Waqas Khalid, M. A. U. Rehman, Trinh Van Chien, Heejung Yu
{"title":"同时发射和反射-具有硬件损伤和相位误差的可重构智能曲面","authors":"Waqas Khalid, M. A. U. Rehman, Trinh Van Chien, Heejung Yu","doi":"10.1109/ICAIIC57133.2023.10067009","DOIUrl":null,"url":null,"abstract":"Simultaneously transmitting and reflecting reconfig-urable intelligent surfaces (STAR-RISs) provide both transmitting and reflecting signals. The combination of STAR-RIS and non-orthogonal multiple access (NOMA) provides higher performance gains. In this paper, we evaluate NOMA downlink transmission with STAR-RIS under phase error and transceiver hardware impairment. We exploit the statistical properties of the effective channel power and evaluate the ergodic rate behaviors for ideal and non-ideal STAR-RIS-NOMA systems. The numerical results confirm the accuracy of the analytical analysis and demonstrate the selection of the system parameters.","PeriodicalId":105769,"journal":{"name":"2023 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Simultaneously Transmitting and Reflecting-Reconfigurable Intelligent Surfaces with Hardware Impairment and Phase Error\",\"authors\":\"Waqas Khalid, M. A. U. Rehman, Trinh Van Chien, Heejung Yu\",\"doi\":\"10.1109/ICAIIC57133.2023.10067009\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Simultaneously transmitting and reflecting reconfig-urable intelligent surfaces (STAR-RISs) provide both transmitting and reflecting signals. The combination of STAR-RIS and non-orthogonal multiple access (NOMA) provides higher performance gains. In this paper, we evaluate NOMA downlink transmission with STAR-RIS under phase error and transceiver hardware impairment. We exploit the statistical properties of the effective channel power and evaluate the ergodic rate behaviors for ideal and non-ideal STAR-RIS-NOMA systems. The numerical results confirm the accuracy of the analytical analysis and demonstrate the selection of the system parameters.\",\"PeriodicalId\":105769,\"journal\":{\"name\":\"2023 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-02-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2023 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICAIIC57133.2023.10067009\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICAIIC57133.2023.10067009","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Simultaneously Transmitting and Reflecting-Reconfigurable Intelligent Surfaces with Hardware Impairment and Phase Error
Simultaneously transmitting and reflecting reconfig-urable intelligent surfaces (STAR-RISs) provide both transmitting and reflecting signals. The combination of STAR-RIS and non-orthogonal multiple access (NOMA) provides higher performance gains. In this paper, we evaluate NOMA downlink transmission with STAR-RIS under phase error and transceiver hardware impairment. We exploit the statistical properties of the effective channel power and evaluate the ergodic rate behaviors for ideal and non-ideal STAR-RIS-NOMA systems. The numerical results confirm the accuracy of the analytical analysis and demonstrate the selection of the system parameters.