32APSK数字预失真卫星模拟器传输实验

2019 IEEE Radio and Wireless Symposium (RWS) Pub Date : 1900-01-01 DOI:10.1109/RWS.2019.8714454

M. Kojima, Yoichi Suzuki, Y. Koizumi, H. Sujikai

{"title":"32APSK数字预失真卫星模拟器传输实验","authors":"M. Kojima, Yoichi Suzuki, Y. Koizumi, H. Sujikai","doi":"10.1109/RWS.2019.8714454","DOIUrl":null,"url":null,"abstract":"Aiming for a practical usage of 32APSK in 4K/8K UHDTV satellite broadcasting, we have developed a digital pre-distortion technique to compensate for distortion from the satellite transponder. We develop a prototype transmitter and evaluate the performance improvement of the digital pre-distortion technique for 32APSK in experiments conducted over the 12 GHz-band satellite channel.","PeriodicalId":131330,"journal":{"name":"2019 IEEE Radio and Wireless Symposium (RWS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Transmission Experiments for 32APSK by Digital Pre-Distortion over Satellite Simulator\",\"authors\":\"M. Kojima, Yoichi Suzuki, Y. Koizumi, H. Sujikai\",\"doi\":\"10.1109/RWS.2019.8714454\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Aiming for a practical usage of 32APSK in 4K/8K UHDTV satellite broadcasting, we have developed a digital pre-distortion technique to compensate for distortion from the satellite transponder. We develop a prototype transmitter and evaluate the performance improvement of the digital pre-distortion technique for 32APSK in experiments conducted over the 12 GHz-band satellite channel.\",\"PeriodicalId\":131330,\"journal\":{\"name\":\"2019 IEEE Radio and Wireless Symposium (RWS)\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE Radio and Wireless Symposium (RWS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RWS.2019.8714454\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Radio and Wireless Symposium (RWS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RWS.2019.8714454","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 3

摘要

针对32APSK在4K/8K超高清电视卫星广播中的实际应用，我们开发了一种数字预失真技术来补偿卫星转发器的失真。我们开发了一个原型发射机，并在12ghz波段卫星信道上进行了实验，评估了32APSK数字预失真技术的性能改进。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Transmission Experiments for 32APSK by Digital Pre-Distortion over Satellite Simulator

Aiming for a practical usage of 32APSK in 4K/8K UHDTV satellite broadcasting, we have developed a digital pre-distortion technique to compensate for distortion from the satellite transponder. We develop a prototype transmitter and evaluate the performance improvement of the digital pre-distortion technique for 32APSK in experiments conducted over the 12 GHz-band satellite channel.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 IEEE Radio and Wireless Symposium (RWS)

自引率

0.00%

发文量