A novel co-located antennas system for UWB-MIMO applications

作者: Ali Imran Najam , Yvan Duroc , Joab F. A. Leao , Smail Tedjini

DOI: 10.1109/RWS.2009.4957357

关键词:

摘要: This paper describes a novel design of co-located antennas system for ultra-wideband (UWB)- Multiple-input multiple-output (MIMO) applications. The is basically comprised two patch elements integrated together on single substrate. antenna functions efficiently over the frequency range UWB systems i.e. 3.1–10.6 GHz. important parameters to evaluate performance like return los, radiation patterns, mutual coupling, and correlation coefficient have ben simulated ensure operability MIMO in same time. proposed system, designed with FR4 substrate dimensions 30×68 mm, compact, easy manufacture low-cost.

参考文章(9)
G.J. Foschini, M.J. Gans, On Limits of Wireless Communications in a Fading Environment when UsingMultiple Antennas Wireless Personal Communications. ,vol. 6, pp. 311- 335 ,(1998) , 10.1023/A:1008889222784
Björn Lindmark, Laura Garcia-Garcia, Compact antenna array for MIMO applications at 1800 and 2450 MHz Microwave and Optical Technology Letters. ,vol. 48, pp. 2034- 2037 ,(2006) , 10.1002/MOP.21843
Alain Sibille, Time-Domain Diversity in Ultra-Wideband MIMO Communications EURASIP Journal on Advances in Signal Processing. ,vol. 2005, pp. 316- 327 ,(2005) , 10.1155/ASP.2005.316
Seok H. Choi, Jong K. Park, Sun K. Kim, Jae Y. Park, A new ultra-wideband antenna for UWB applications Microwave and Optical Technology Letters. ,vol. 40, pp. 399- 401 ,(2004) , 10.1002/MOP.11392
Ajit Rajagopalan, Gaurav Gupta, Anand S. Konanur, Brian Hughes, Gianluca Lazzi, Increasing Channel Capacity of an Ultrawideband MIMO System Using Vector Antennas IEEE Transactions on Antennas and Propagation. ,vol. 55, pp. 2880- 2887 ,(2007) , 10.1109/TAP.2007.905938
A. Mehdipour, K. Mohammadpour-Aghdam, R. Faraji-Dana, A new planar ultra wideband antenna for UWB applications ieee antennas and propagation society international symposium. pp. 5127- 5130 ,(2007) , 10.1109/APS.2007.4396700
B.A. Cetiner, E. Akay, E. Sengul, E. Ayanoglu, A MIMO system equipped with multifunctional reconfigurable antennas ieee antennas and propagation society international symposium. pp. 157- 160 ,(2006) , 10.1109/APS.2006.1710477
B. A. Cetiner, E. Akay, E. Sengul, E. Ayanoglu, A MIMO System With Multifunctional Reconfigurable Antennas IEEE Antennas and Wireless Propagation Letters. ,vol. 5, pp. 463- 466 ,(2006) , 10.1109/LAWP.2006.885171
K. Deodhar, P. Baxi, A. Naik, R. K. Gupta, Printed Annular Ring Monopole Antenna for UWB Application 2007 IEEE International Conference on Portable Information Devices. pp. 1- 5 ,(2007) , 10.1109/PORTABLE.2007.24