WIRELESS COMMUNICATION CONNECTION ESTABLISHING METHOD AND TERMINAL DEVICE

摘要

Embodiments of the present invention relate to the field of wireless communication technologies. The embodiments of the present invention provide a method for establishing a wireless communication connection, including: obtaining direction information entered by a user; sending an ultrasonic signal in a direction indicated by the direction information, so that a target terminal device located within a transmission range of the ultrasonic signal receives the ultrasonic signal; receiving a target response signal returned by the target terminal device for the ultrasonic signal; and establishing a wireless communication connection to the target terminal device according to the target response signal. The technical solutions provided in the embodiments of the present invention can improve efficiency of sending a connection establishment request by a communication connection establishment initiator. In addition, the embodiments of the present invention further provide a corresponding terminal device.