Final answer:
To enhance Wi-Fi coverage, the use of directional antennas, which focus signals, and omnidirectional antennas, which distribute signals equally, are recommended. These can be incorporated into the environment to maintain aesthetics.
Step-by-step explanation:
The question asks about improving the Wi-Fi network of an organization by adding new coverage cells. Two standard designs recommended for the enhanced Wi-Fi coverage involve using directional antennas and omnidirectional antennas. Directional antennas focus the signal in a specific direction and are useful for extending the Wi-Fi network over a longer distance with minimal interference. Omnidirectional antennas, on the other hand, radiate Wi-Fi signals equally in all directions and are ideal for providing coverage to areas surrounding the antenna. Both designs can be integrated within aesthetically pleasing structures, such as those that blend into buildings or are disguised as other objects, like the Tucson, Arizona cell tower disguised as a palm tree.