摘要 |
<p>An improved antenna and coordination arrangement for use at a base station that will eliminate over the air collisions while doubling the effective data rate of each base station in a network is disclosed. The result will be large area networks which all share exactly the same radio spectrum without mutual interference and little effort required to expand a single base station system to a grid of cooperative base stations forming a coverage area of ubiquitous coverage and multiplied data capacity. Specifically, this disclosure describes an improved antenna arrangement and synchronization system for use when multiple radio base stations, each using a deterministic over the air MAC layer, are located within overlapping coverage areas.</p> |