在改进的基于CDMA2000的蜂窝系统中利用单载波FDE技术的分组传输

2010 International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2010-12-23 DOI:10.1109/ICTC.2010.5674675

Chanho Yoon, W. Lee, H. Chung, Joonhyuk Kang

{"title":"在改进的基于CDMA2000的蜂窝系统中利用单载波FDE技术的分组传输","authors":"Chanho Yoon, W. Lee, H. Chung, Joonhyuk Kang","doi":"10.1109/ICTC.2010.5674675","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a zero-padded (ZP) packet transmission scheme for forward link packet data channel (F-PDCH) of cdma2000 1x EV-DV. The system utilizes the quasi complementary Turbo codes (QCTC) to adjust its packet format to be modulated in ZP single-carrier frequency domain equalizer (FDE) symbol units while the subpacket structure of forward link packet data channel is preserved. Thus, by allowing a slight modification to the standard, backward compatibility is maintained to the existing 1x EV-DV system. We report that the link-level performance of our system is significantly better than previous equalizer-based systems in frequency selective fading channels.","PeriodicalId":149198,"journal":{"name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Packet transmission utilizing single-carrier FDE technique in a modified CDMA2000 based cellular system\",\"authors\":\"Chanho Yoon, W. Lee, H. Chung, Joonhyuk Kang\",\"doi\":\"10.1109/ICTC.2010.5674675\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we propose a zero-padded (ZP) packet transmission scheme for forward link packet data channel (F-PDCH) of cdma2000 1x EV-DV. The system utilizes the quasi complementary Turbo codes (QCTC) to adjust its packet format to be modulated in ZP single-carrier frequency domain equalizer (FDE) symbol units while the subpacket structure of forward link packet data channel is preserved. Thus, by allowing a slight modification to the standard, backward compatibility is maintained to the existing 1x EV-DV system. We report that the link-level performance of our system is significantly better than previous equalizer-based systems in frequency selective fading channels.\",\"PeriodicalId\":149198,\"journal\":{\"name\":\"2010 International Conference on Information and Communication Technology Convergence (ICTC)\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Conference on Information and Communication Technology Convergence (ICTC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICTC.2010.5674675\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICTC.2010.5674675","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文针对cdma2000 1x EV-DV的前向链路分组数据通道(F-PDCH)提出了一种零填充(ZP)分组传输方案。该系统利用准互补Turbo码(QCTC)调整其包格式，使其以ZP单载波频域均衡器(FDE)符号单元调制，同时保留前向链路分组数据通道的子包结构。因此，通过允许对标准进行轻微修改，可以保持对现有1x EV-DV系统的向后兼容性。在频率选择性衰落信道中，我们的系统的链路级性能明显优于先前基于均衡器的系统。

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

Packet transmission utilizing single-carrier FDE technique in a modified CDMA2000 based cellular system

In this paper, we propose a zero-padded (ZP) packet transmission scheme for forward link packet data channel (F-PDCH) of cdma2000 1x EV-DV. The system utilizes the quasi complementary Turbo codes (QCTC) to adjust its packet format to be modulated in ZP single-carrier frequency domain equalizer (FDE) symbol units while the subpacket structure of forward link packet data channel is preserved. Thus, by allowing a slight modification to the standard, backward compatibility is maintained to the existing 1x EV-DV system. We report that the link-level performance of our system is significantly better than previous equalizer-based systems in frequency selective fading channels.

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

2010 International Conference on Information and Communication Technology Convergence (ICTC)

自引率

0.00%

发文量