![a) 3D radiation pattern of the proposed antenna attached to wrist. (b)... | Download Scientific Diagram a) 3D radiation pattern of the proposed antenna attached to wrist. (b)... | Download Scientific Diagram](https://www.researchgate.net/publication/323352290/figure/fig5/AS:652682691883019@1532623088883/a-3D-radiation-pattern-of-the-proposed-antenna-attached-to-wrist-b-Reading-distances.png)
a) 3D radiation pattern of the proposed antenna attached to wrist. (b)... | Download Scientific Diagram
![math - How to find the front-to-back ratio given an antenna radiation pattern diagram? - Amateur Radio Stack Exchange math - How to find the front-to-back ratio given an antenna radiation pattern diagram? - Amateur Radio Stack Exchange](https://i.stack.imgur.com/8rbqI.png)
math - How to find the front-to-back ratio given an antenna radiation pattern diagram? - Amateur Radio Stack Exchange
![A basic question about the meaning of dB of an antenna radiation pattern - Electrical Engineering Stack Exchange A basic question about the meaning of dB of an antenna radiation pattern - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/ukjc2.jpg)
A basic question about the meaning of dB of an antenna radiation pattern - Electrical Engineering Stack Exchange
![rf - How do you determine antenna gain from a polar radiation plot? - Electrical Engineering Stack Exchange rf - How do you determine antenna gain from a polar radiation plot? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/EFEdI.gif)