2. The main objective of the project is to reduce the
resonating frequency of the Antenna using multiple input
multiple output.
The resonating frequency can be achieved by using
complementary split ring resonator.
3. A 2x2 MIMO Antenna is designed and simulated.
Miniaturization of patch Antenna is achieved by using
complementary split ring resonator .
The proposed Antenna is resonate at the frequency of 2.45
GHz (ISM band).
4. In the existing system, CSRR loaded miniaturized patch
antennas were used in the applications of MIMO antenna
systems with the shape of circle.
In this the dimensions are compact for wireless devices but
the overall performance is still poor.
5.
6. In proposed system the size and shape of the antenna is
varied by adjusting complementary split-ring resonator.
The CSRR is etched out from its ground plain.
So the design will resonate at the frequency of about 2.45
GHz.
7.
8. ADVANCED DESIGN SYSTEM(ADS) – 2014
Advanced Design System is the world’s leading electronic design automation
software for RF, microwave, and high speed digital applications
Layout window is used for designing the Antenna systems.
FEM – used for simulation purpose.
Validate the results using Antenna parameters.
9.
10. » Square shape ring
» Spacing between the
ring and slit 0.5mm
» Etched out from
ground plain
11.
12.
13.
14. 1. G. A. Deschamps,“Microstrip microwave antennas”, presented at
the Third USAF Symp. on Antennas, 1953.
2. E. V. Byron, “A new flush-mounted antenna element for phased
array application”, in Proceedings of the Phased Array Antenna
Symposium, pp. 187–192, 1970.
3. K. R. Carver and J. W. Mink, “Microstrip antenna technology”, IEEE
Trans. Antennas Propage., vol. AP-29, pp. 2-24, Jan. 1981 .
4. Mohammad S. Sharawi, , Muhammad U. Khan, Ahmad B.Numan,
and Daniel N. Aloi, “A CSRR Loaded MIMO Antenna System for ISM
Band Operation”, IEEE Transactions on antennas and propagation,
vol. 61, no. 8,pp. 4265 - 4274, 2013.
