S.K. Agrawal

A method and a device for beam forming in cellular communication systems are provided. The method includes creating a virtual three-dimensional shape around the transmitting antenna, selecting at least one face from among a plurality of faces of the virtual three-dimensional shape based on a first set of parameters, creating one or more grids on the at least one selected face, selecting at least one grid from among the one or more grids as an optimum grid set based on a second set of parameters, and forming at least one beam based on the at least one grid.


The disclosure relates to method and device for beam forming in cellular communication systems. In accordance with one embodiment, the device selects at least one obstruction free zone and at least one obstruction free beam window, the at least one obstruction free beam window being selected within the at least one obstruction free zone. The device forms at least one beam based on said at least one obstruction free beam window thus selected.