Method and apparatus for antenna parameter notification

摘要

A method and apparatus for antenna parameter notification is provided. At a device comprising: at least one processor, an antenna, a proximity sensor and a speaker, a parameter associated with performance of the antenna is determined by the processor. When the parameter meets a given criteria, and when the proximity sensor detects proximity, then the processor changes audio of sound played at the speaker.

主权项

1. A device comprising:
at least one processor, an antenna, a proximity sensor and a speaker, the at least one processor configured to:
determine a parameter associated with performance of the antenna, the parameter comprising an impedance of the antenna;when the parameter meets a given criteria, and when the proximity sensor detects proximity, then change audio of sound played at the speaker, the given criteria comprising the impedance being out of a given range thereby indicating impedance mismatch between the antenna and associated radio equipment; and, change a volume of the speaker as a function of the parameter, such that change in the volume of the speaker varies according to the parameter.