Telefonaktiebolaget LM Ericsson (publ)
Transmitter for transmitting discovery signals, a receiver and methods therein

Abstract:

A transmitter and a method therein for transmitting discovery signals to a receiver. The transmitter and the receiver are comprised in a radio communications system. The transmitter transmits two or more discovery signals over two or more directions. Each discovery signal is configured to span over a fraction of a carrier bandwidth.