Method and apparatus for managing interference in a communication device

摘要

A system that incorporates teachings of the present disclosure may include, for example, a matching network including a tunable reactance circuit configured to be coupled to at least one of a transmitter portion and a receiver portion of a communication device, where the tunable reactance circuit is adjustable to a plurality of tuning states, and where the determination of a tuning state is based on whether detected signal measurements are determined to be invalid and is based on information from at least one of an open-loop or closed-loop feedback configuration of the tunable reactance circuit. Additional embodiments are disclosed.

主权项

1. A communication device, comprising:
a transceiver; a tunable reactance circuit coupled to the transceiver; and a controller coupled with the tunable reactance circuit, wherein the controller, responsive to executing instructions, performs operations comprising:
determining a tuning state for the tunable reactance circuit based on detected signal measurements;determining whether the detected signal measurements are valid or invalid;applying the tuning state to the tunable reactance circuit responsive to a determination that the detected signal measurements are valid; andapplying one of a last known valid tuning state or a default tuning state to the tunable reactance circuit responsive to a determination that the detected signal measurements are invalid.