Multiplexing efficiency for MIMO antenna‐channel impairment characterisation in realistic multipath environments

2016 ◽  
Vol 11 (4) ◽  
pp. 524-528 ◽  
Author(s):  
Xiaoming Chen ◽  
Shuai Zhang

Author(s):  
Subuh Pramono ◽  
Muhammad Hamka Ibrahim ◽  
Josaphat Tetuko Sri Sumantyo
Keyword(s):  


Author(s):  
Aloysius Adya Pramudita ◽  
Trasma Yunita ◽  
Diana Alia ◽  
Sholihin Sholihin


2019 ◽  
Vol 78 (15) ◽  
pp. 1377-1387 ◽  
Author(s):  
S. Sudhashree ◽  
S. Chitra


2020 ◽  
Author(s):  
G Roopa ◽  
Krishna Chandra ◽  
B Raghavulu ◽  
Md Ismail ◽  
M Kumar Aditya


2020 ◽  
Vol 1529 ◽  
pp. 042016
Author(s):  
Mohd Aminudin Jamlos ◽  
Wan Azani Mustafa ◽  
Syed Zulkarnain Syed Idrus ◽  
Hafizatul Husna
Keyword(s):  


Author(s):  
Sumon Modak ◽  
Taimoor Khan

Abstract This study presents a novel configuration of a cuboidal quad-port ultra-wideband multiple-input and multiple-output antenna with WLAN rejection characteristics. The designed antenna consists of four F-shaped elements backed by a partial ground plane. A 50 Ω microstrip line is used to feed the proposed structure. The geometry of the suggested antenna exhibits an overall size of 23 × 23 × 19 mm3, and the antenna produces an operational bandwidth of 7.6 GHz (3.1–10.7 GHz). The notched band characteristic at 5.4 GHz is accomplished by loading a pair of spiral electromagnetic bandgap structures over the ground plane. Besides this, other diversity features such as envelope correlation coefficient, and diversity gain are also evaluated. Furthermore, the proposed antenna system provides an isolation of −15 dB without using any decoupling structure. Therefore, to validate the reported design, a prototype is fabricated and characterized. The overall simulated performance is observed in very close agreement with it's measured counterpart.





Sign in / Sign up

Export Citation Format

Share Document