Compact Printed Arrays with Embedded Coupling Mitigation for Energy-Efficient Wireless Sensor Networking

Figure 1

Evolution of the sinusoidal antenna. From left to right, the line-up shows iterations 𝑖=2,3,4,5. All monopoles are mirrored against the nominal GNDP with a size of 20mm×30mm. Notice that as iteration grows, element size shrinks; it was found to converge at 𝑖=6.