一类提高通信性能的新型线性MIMO检测器:算法和VLSI架构

2014 IEEE Computer Society Annual Symposium on VLSI Pub Date : 2014-07-09 DOI:10.1109/ISVLSI.2014.16

Dominik Auras, R. Leupers, G. Ascheid

{"title":"一类提高通信性能的新型线性MIMO检测器:算法和VLSI架构","authors":"Dominik Auras, R. Leupers, G. Ascheid","doi":"10.1109/ISVLSI.2014.16","DOIUrl":null,"url":null,"abstract":"This paper introduces a novel class of linear soft-input soft-output detectors with boosted communications performance. The detector showed an SNR gain of up to 2.4 dB compared to state-of-the-art linear detectors. We introduce a low-complexity algorithm tailored for VLSI implementation, and propose a suitable architecture. The developed ASIC demonstrates the feasibility and efficiency of the concept, achieving the IEEE 802.11n standard's peak data rate of 600 Mbit/s.","PeriodicalId":405755,"journal":{"name":"2014 IEEE Computer Society Annual Symposium on VLSI","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A Novel Class of Linear MIMO Detectors with Boosted Communications Performance: Algorithm and VLSI Architecture\",\"authors\":\"Dominik Auras, R. Leupers, G. Ascheid\",\"doi\":\"10.1109/ISVLSI.2014.16\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces a novel class of linear soft-input soft-output detectors with boosted communications performance. The detector showed an SNR gain of up to 2.4 dB compared to state-of-the-art linear detectors. We introduce a low-complexity algorithm tailored for VLSI implementation, and propose a suitable architecture. The developed ASIC demonstrates the feasibility and efficiency of the concept, achieving the IEEE 802.11n standard's peak data rate of 600 Mbit/s.\",\"PeriodicalId\":405755,\"journal\":{\"name\":\"2014 IEEE Computer Society Annual Symposium on VLSI\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-07-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE Computer Society Annual Symposium on VLSI\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISVLSI.2014.16\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE Computer Society Annual Symposium on VLSI","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISVLSI.2014.16","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

本文介绍了一类提高通信性能的新型线性软输入软输出检测器。与最先进的线性检测器相比，该检测器显示了高达2.4 dB的信噪比增益。我们介绍了一种适合VLSI实现的低复杂度算法，并提出了一种合适的架构。开发的ASIC验证了该概念的可行性和效率，实现了IEEE 802.11n标准的峰值数据速率600 Mbit/s。

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

微信好友朋友圈 QQ好友复制链接

本刊更多论文

A Novel Class of Linear MIMO Detectors with Boosted Communications Performance: Algorithm and VLSI Architecture

This paper introduces a novel class of linear soft-input soft-output detectors with boosted communications performance. The detector showed an SNR gain of up to 2.4 dB compared to state-of-the-art linear detectors. We introduce a low-complexity algorithm tailored for VLSI implementation, and propose a suitable architecture. The developed ASIC demonstrates the feasibility and efficiency of the concept, achieving the IEEE 802.11n standard's peak data rate of 600 Mbit/s.

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

2014 IEEE Computer Society Annual Symposium on VLSI

自引率

0.00%

发文量