MULTIPLE-INPUT MULTIPLE-OUTPUT RF ANTENNA ARCHITECTURES

摘要

RF communications circuitry, which includes a first RF antenna element, a second RF antenna element, a third RF antenna element, and a fourth RF antenna element is disclosed. The first RF antenna element is proximal to the second RF antenna element. The third RF antenna element is proximal to the fourth RF antenna element. A primary axis of the first RF antenna element is about perpendicular to a primary axis of one of the third RF antenna element and the fourth RF antenna element.

主权项

1. An apparatus comprising:
a first RF antenna element and a second RF antenna element; and a third RF antenna element and a fourth RF antenna element, wherein:
the first RF antenna element is proximal to the second RF antenna element;the third RF antenna element is proximal to the fourth RF antenna element; anda primary axis of the first RF antenna element is about perpendicular to a primary axis of one of the third RF antenna element and the fourth RF antenna element.