Discovery initiated by the EU in wireless access networks wavelength assisted area

摘要

There are provided a method, a device and a computer program product for wireless communication. The equipment can be an EU.The UE transmits a signal to request broadcast conformed in beam to a base station in a plurality of transmissions in spatial directions of broadcast of the EU.Receives a return signal of broadcast conformed by beam from a base station in a resource of a plurality of resources and determines a direction of the transmission space favorite EU based on action in which the return signal of broadcast content in a beam is received. The equipment can be a base station.The base station scans for a signal to request broadcast conformed in beam from a UE, determines a direction of the transmission space preferred directions spatial transmission of EU.Provides a resource of a plurality of resources to indicate the direction of space broadcast preferred determined and transmits a signal in response to broadcast content in the beam to the EU in the action determined.