Antenna design strategies to reduce coupling and interference in wireless communications systems

摘要: Antenna size is the dominant limiting factor in miniaturizing electronics and RF front ends. This paper reviews challenges behind antenna design integration wireless systems explores solutions, such as multifunctional antennas involving multiple frequency bands communications modes, to achieve improved connectivity. The of a segmented printed loop resonant discussed highlight tradeoffs associated with miniaturization, low gain moderate coupling. A dual-band slotted array design, applicable radio, addressed considering strategies minimize channel interference, scalability, elements cross-polarization, exploiting geometrical symmetries reduce mutual