Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/1919| Title: | Compact Two-Port UWB MIMO Antenna System With High Isolation Using a Fork-Shaped Structure |
| Authors: | Prasanna, K M Behera, S K |
| Keywords: | Isolation ultra wideband (UWB) multipleinput- multiple-output (MIMO) mutual coupling return loss |
| Issue Date: | Apr-2013 |
| Publisher: | IEEE |
| Citation: | IEEE International Conference on Communication & Signal Processing,ICCSP-2013, April 3-5, 2013, Melmaruvathur,Tamil Nadu |
| Abstract: | A printed ultra wideband (UWB) MIMO antenna system is proposed for portable UWB applications. The MIMO antenna system consists of two semicircular radiating elements on a single low-cost FR4 substrate of a compact size of 35 mm × 40 mm and is fed by a 50-Ω microstrip line. A T- shaped slot is etched on the radiating elements to enhance the impedance bandwidth. The proposed antenna system operates over a wide frequency range from 4.4 to 10.7 GHz (almost covering the entire UWB). A fork-shaped structure is introduced in the ground plane to increase the isolation between the antennas. Simulated results of S-parameters of the proposed antenna system are obtained and a high isolation of -20 dB is achieved in most of the band, which is found suitable for MIMO applications. |
| Description: | Copyright belongs to IEEE |
| URI: | http://hdl.handle.net/2080/1919 |
| Appears in Collections: | Conference Papers |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.