Oct 07, 2008 Information Circular Aug 27, 2008 Interim Report 2008 Mar 31, 2008 Annual Report 2007 Nov 20, 2007 Final Prospectus – French Nov 20, 2007 Final Prospectus – English Distributions For the purposes of the Income Tax (Canada) and any similar provincial legislation, to the extent...
In this article, a dual-port aperture-coupled circular fractal antenna array is designed, developed and tested for its usage in 4G, WLAN, radar, satellite and ISS communication systems, covering C-band, X-band and Ku-band of frequencies. The proposed array is designed on two FR-4 ...
Asymmetric and Compact DGS Configuration for Circular Patch With Improved Radiationsdoi:10.1109/lawp.2019.2962569Chandrakanta KumarDebatosh GuhaIEEE
DGS with different shapes like circular and rectangular is used to obtain the comparative results. The comparative results explain that the proposed reshaped circular patch antenna has a better antenna gain and an even wider bandwidth as of the previous structure without the implementation of DGS. ...
With increased uses of phased-array probes, the importance of sound field simulation has been recognized, and modeling tools have been developed and implemented [4,5]. The basic sound field modeling of a circular disc ultrasonic transducer has been studied for many years [6,7,8,9,10,11,12...