PART 3: ANTENNA SYSTEM DESIGN The design of the transmit and receive antenna system is important because it determines how well energy is transferred from one antenna to the other. Some of these factors are gain, directivity, polarization and height above the ground.
Main Characteristics. Emperor Penguins are the largest species of Penguin. They measure up to 1.1 m (3.5 ft) in height and they weigh up to 37 kgs (82 lbs). Their head and wings are black in colour, their back is blue-black and they are coloured white on their front. They have yellow patches on the side of their neck and their bill is purplish-pink.
Macaroni Penguin. The macaroni penguins are a species of big-sized penguin, said to be the most abundantly found species. They are aquatic birds, but they cannot fly, like other species of penguins. These penguins are one of the six species of crested penguins, and are a close relative to the royal penguins.