Patent ID: 9444425
Filing Date: 2016-09-13
CPC Classification: H03H,H04B

Claim Text:
1. An electronic device that wirelessly communicates with external equipment, comprising: an antenna; wireless radio-frequency transceiver circuitry that transmits and receives radio-frequency signals through the antenna, wherein the wireless radio-frequency transceiver circuitry comprises multiple transceivers; a tunable component that tunes the antenna; and control circuitry that tunes the tunable component to tune the antenna based on information received from the external equipment, wherein the control circuitry comprises baseband circuitry configured to generate receive signal strength performance metric values for each of the multiple transceivers, and the control circuitry is configured to generate a weighted summation of the generated receive signal strength performance metric values and is configured to adjust the wireless radio-frequency transceiver circuitry based on the weighted summation.