Performance Analysis of a MIMO VLC (Visible Light Communication) using Different Equalizers

被引：0
|
作者：
Anusree, A. [1 ]
Jeyachitra, R. K. [1 ]
机构：
[1] Natl Inst Technol, Dept ECE, Tiruchirappalli, India
来源：
PROCEEDINGS OF THE 2016 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, SIGNAL PROCESSING AND NETWORKING (WISPNET) | 2016年
关键词：
MIMO; MIMO VLC; BER; SNR; ZF-SIC; MMSE-SIC;
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：
White LEDs (Light Emitting Diodes) in Visible Light Communication (VLC) is an emerging technology used for common communication systems. LEDs have a number of advantages, one of which is long life expectancy. MIMO (Multiple Input Multiple Output) technique is a method to improve the performance of a VLC but as the number of transmitters and receiver increases BER (Bit Error Rate) increases due to adjacent channel interference. This paper proposed a model to improve the performance of MIMO VLC and analyzed mathematically. The performance enhancement is using different equalizers such as MMSE (Minimum Mean Square Error) equalizer, ZF-SIC (Zero Forcing Equalizer with Successive Interference Cancellation) equalizer and MMSE-SIC (Minimum Mean Square Error with Successive Interference Cancellation).
引用
收藏
页码：43 / 46
页数：4
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