{"title":"利用接收端数字信号处理直接检测PAM4信号,实现带宽效率高的短距离光传输","authors":"Wanting Lv, Jianqiang Li, Kun Xu","doi":"10.1109/OGC.2016.7590485","DOIUrl":null,"url":null,"abstract":"We numerically investigate direct detection of 28- Gbps-class PAM4 signals with receiver-side digital signal processing for bandwidth-efficient short reach optical transmissions, mainly including DD-LMS based linear equalization, 3-tap noise-whitening post filter and BCJR algorithm based MAP detector.","PeriodicalId":300208,"journal":{"name":"2016 IEEE Optoelectronics Global Conference (OGC)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Direct detection of PAM4 signals with receiver-side digital signal processing for bandwidth-efficient short-reach optical transmissions\",\"authors\":\"Wanting Lv, Jianqiang Li, Kun Xu\",\"doi\":\"10.1109/OGC.2016.7590485\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We numerically investigate direct detection of 28- Gbps-class PAM4 signals with receiver-side digital signal processing for bandwidth-efficient short reach optical transmissions, mainly including DD-LMS based linear equalization, 3-tap noise-whitening post filter and BCJR algorithm based MAP detector.\",\"PeriodicalId\":300208,\"journal\":{\"name\":\"2016 IEEE Optoelectronics Global Conference (OGC)\",\"volume\":\"59 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE Optoelectronics Global Conference (OGC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/OGC.2016.7590485\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Optoelectronics Global Conference (OGC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OGC.2016.7590485","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Direct detection of PAM4 signals with receiver-side digital signal processing for bandwidth-efficient short-reach optical transmissions
We numerically investigate direct detection of 28- Gbps-class PAM4 signals with receiver-side digital signal processing for bandwidth-efficient short reach optical transmissions, mainly including DD-LMS based linear equalization, 3-tap noise-whitening post filter and BCJR algorithm based MAP detector.