.png){kind=icon}
返回
A Simple, High-Performance Space-Time Code for MIMO Backscatter Communications
.png){kind=icon}
PRE
AI
DOI：10.1109/JIOT.2020.2973048.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In this article, we propose a 2 x 2 space-time code (STC) for backscatter communications. The interesting thing is that although the proposed code performs much worse than the classical Alamouti code in conventional channels, it achieves almost the same performance as the Alamouti code in backscatter channels. More importantly, it has a considerably lower tag circuit complexity, which is more preferred in hardware-limited backscatter devices. This article indicates that the sets of good STCs for conventional channels and backscatter channels are not heavily overlapped, and there may exist many simpler STCs, which were previously ignored and not reported in conventional channels, have high performance, particularly, in backscatter channels.
Keyword:
Backscatter
MIMO communication
Bit error rate
Complexity theory
Receiving antennas
Space-time codes
Backscatter communications
multiple-input-multiple-output (MIMO)
space-time code (STC)
wireless power transfer
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
8.9
论文数:
1.4W
被引数:
7.8W
机构
引用论文
A strategy for constructing aneuploid yeast strains by transient nondisjunction of a target chromosome.png)
BMC Genetics
OAAI
BMC GeneticsIF0
OAAI分享收藏Helicobacter bilis: bacterial provocateur orchestrates host immune responses to commensal flora in a model of inflammatory bowel diseaseGutOAAI
GutIF0
OAAI分享收藏Performance-based tests in subjects with stroke: outcome scores, reliability and measurement errors
PREAI
分享收藏
查看更多内容