System. method, and base station antenna for cellular radio coverage
A system, method, and base station antenna for improved coverage in a cellular mobile telephony network. Each cell in the network has an area defined by azimuth and range limits. In the system, a first cell and a second cell are essentially adjacent to each other in azimuth. A third cell has an azimuth limit that is essentially equal to the total azimuths of the first and second cells, and has a range coverage that is shorter than the ranges of the first or second cells. The base station antenna forms separate “conventional” beams for the first and second cells, and forms a “near cell” beam for the third cell.
Telefonaktiebolaget LM Ericsson (publ)
H H H
H01Q H04W H01Q
inventional inventional inventional
Martin Sven Silvia
Johansson Petersson Raffaelli