International Journal of Antennas and Propagation / 2015 / Article / Fig 6

Research Article

Nonuniform Overlapping Method in Designing Microstrip Patch Antennas Using Genetic Algorithm Optimization

Figure 6

Radiation patterns at the center of each band. (a) GSM1800 ( = 1800 MHz). (b) GSM1900 ( = 1920 MHz). (c) UMTS ( = 2040 MHz). (d) LTE2300 ( = 2350 MHz). (e) Bluetooth ( = 2440 MHz).
(a)
(b)
(c)
(d)
(e)