Method for obtaining location of ue, and apparatus

A base station, wherein the base station comprises:

• a transmitter, wherein the transmitter is configured to send at least one beam, wherein each beam comprises first beam identity information, the first beam identity information is used to uniquely identify the beam, and the beam is received by UE that is in coverage of the beam;
• a receiver, wherein the receiver is configured to receive second beam identity information sent by the UE, and the second beam identity information is used to indicate a beam on which the UE resides;
• and
• wherein the transmitter and the receiver are configured to communicate with the UE according to the beam which the UE resides.

A UE, wherein the UE comprises:

• a receiver, wherein the receiver is configured to receive a beam sent by a base station, wherein the beam comprises first beam identity information, and the first beam identity information is used to uniquely identify the beam;
• a processor, wherein the processor is configured to generate second beam identity information, and the second beam identity information is used to indicate a beam on which the UE resides;
• and
• a transmitter, wherein the transmitter is configured to send the second beam identity information to the base station, so that the base station communicates with the UE according to the beam which the UE resides.