{"title":"某些基于mimo的ad-hoc网络的吞吐量性能","authors":"Georgios I. Papadakis, N. Pronios","doi":"10.1109/ISWCS.2011.6125311","DOIUrl":null,"url":null,"abstract":"In this paper, we analyze and evaluate throughput performance of open-loop and closed-loop MIMO slotted ALOHA ad hoc networks with multiple receivers. We employ two slotted ALOHA variants with realistic modelling considerations; interaction(s) between the link and the MAC-layer are explicitly accounted for via a probabilistic approach using the output SINR of the receiver's MIMO processing stage. We employ a general framework for MAC-layer performance evaluation and use the two slotted ALOHA variants to determine network throughput and to provide various trade-off analyses and numerical examples.","PeriodicalId":414065,"journal":{"name":"2011 8th International Symposium on Wireless Communication Systems","volume":" 8","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Throughput performance of certain MIMO-based ad-hoc networks\",\"authors\":\"Georgios I. Papadakis, N. Pronios\",\"doi\":\"10.1109/ISWCS.2011.6125311\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we analyze and evaluate throughput performance of open-loop and closed-loop MIMO slotted ALOHA ad hoc networks with multiple receivers. We employ two slotted ALOHA variants with realistic modelling considerations; interaction(s) between the link and the MAC-layer are explicitly accounted for via a probabilistic approach using the output SINR of the receiver's MIMO processing stage. We employ a general framework for MAC-layer performance evaluation and use the two slotted ALOHA variants to determine network throughput and to provide various trade-off analyses and numerical examples.\",\"PeriodicalId\":414065,\"journal\":{\"name\":\"2011 8th International Symposium on Wireless Communication Systems\",\"volume\":\" 8\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 8th International Symposium on Wireless Communication Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISWCS.2011.6125311\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 8th International Symposium on Wireless Communication Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISWCS.2011.6125311","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Throughput performance of certain MIMO-based ad-hoc networks
In this paper, we analyze and evaluate throughput performance of open-loop and closed-loop MIMO slotted ALOHA ad hoc networks with multiple receivers. We employ two slotted ALOHA variants with realistic modelling considerations; interaction(s) between the link and the MAC-layer are explicitly accounted for via a probabilistic approach using the output SINR of the receiver's MIMO processing stage. We employ a general framework for MAC-layer performance evaluation and use the two slotted ALOHA variants to determine network throughput and to provide various trade-off analyses and numerical examples.