Paper Info
Title
Performance comparison for 2 by 2 MIMO system using single leaky coaxial cable over WLAN frequency band
Abstract
In linear service areas such as a tunnel and along railways, leaky coaxial cable (LCX) is widely used as antenna for radio communication. Usually, one LCX is utilized as one antenna. Therefore it requires more than one LCX to configure an multi-input multi-output (MIMO) system. We have recently proposed a method that one single LCX can be utilized as two antennas by feeding different RF transmit signals to each end of the proposed cable. In this paper, we compare 2×2 MIMO system performance using the proposed LCX and using conventional monopole antennas over 2.4GHz band for WLAN appliances. The results confirm that our proposed 2×2 MIMO channel using a single LCX can realize a good channel condition and bit error ratio (BER) performance for MIMO transmission even within a highly correlated propagation condition. On the other hand, it also shows that the proposed LCX MIMO is promising technique for communications over linear-cell environments from the simulated results which considering the path loss and radiation pattern of LCX characteristics.
Year
DOI
Venue
2014
10.1109/APSIPA.2014.7041735
APSIPA
Keywords
Field
DocType
linear service area,rf transmit signals,conventional monopole antennas,single-leaky coaxial cable,lcx characteristics,wlan frequency band,2×2 mimo channel,monopole antennas,wlan appliances,path loss,multiinput multioutput system,railways,mimo communication,antenna radiation patterns,tunnel,lcx mimo,ber performance,radio communication,coaxial cables,linear-cell environments,radiation pattern,uhf radio propagation,2-by-2 mimo system,mimo transmission,bit error ratio performance,error statistics,wireless lan,antenna feed,highly-correlated propagation condition,antenna feeds,mimo
Coaxial cable,Multi-user MIMO,3G MIMO,Computer science,Frequency band,Computer network,MIMO,Electronic engineering,Path loss,Spatial multiplexing,Bit error rate
Conference
ISSN
Citations 
PageRank 
2309-9402
1
0.37
References 
Authors
2
6
Name
Order
Citations
PageRank
Yafei Hou11211.89
Satoshi Tsukamoto232.48
Masayuki Ariyoshi3277.55
Kiyoshi Kobayashi496.48
tomoaki kumagai5165.93
Minoru Okada625058.32