On the Achievable Rate of Multi-Antenna Receivers with Oversampled 1-Bit Quantization

被引：0
|
作者：
Bender, Sandra [1 ]
Doerpinghaus, Meik [1 ]
Fettweis, Gerhard [1 ]
机构：
[1] Tech Univ Dresden, Vodafone Chair Mobile Commun Syst, SFB HAEC 912, Dresden, Germany
来源：
2017 IEEE 7TH INTERNATIONAL WORKSHOP ON COMPUTATIONAL ADVANCES IN MULTI-SENSOR ADAPTIVE PROCESSING (CAMSAP) | 2017年
关键词：
A/D-conversion; oversampling; runlgenth-coding; MIMO; MIMO SYSTEMS; INFORMATION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We analyze the spectral efficiency of a 1-bit quantized multiple-input multiple-output channel with oversampling in time, where 1-bit quantization could become a key component to achieve the energy efficiency that is required for future communication systems. Applying adapted signaling schemes and appropriate power allocation algorithms, we derive lower bounds on the spectral efficiency based on results for the single-input single-output case. We show the potential gain compared to previous results without oversampling.
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页数：5
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