Wireless Electronic Device With Multiradio Controller Integrated Circuit

摘要

An electronic device may be provided with wireless circuitry. An application processor may generate wireless data that is to be transmitted using the wireless circuitry and may process wireless data that has been received using the wireless circuitry. The wireless circuitry may include multiple baseband processors, multiple associated radios, and front-end module and antenna circuitry. Sensors may be used to provide the application processor with sensor data. During operation, the application processor and the baseband processors may be used to transmit and receive wireless communications traffic. A multiradio controller integrated circuit that does not transmit or receive the wireless communications traffic may be used in controlling the wireless circuitry based on impedance measurements, sensor data, and other information.

主权项

1. An electronic device, comprising:
an application processor that generates data that is to be wirelessly transmitted and that uses data that has been wirelessly received; wireless circuitry with which the application processor wirelessly transmits and receives the data; a first baseband processor and a first radio in the wireless circuitry that handle wireless communications traffic in a first communications band; a second baseband processor and a second radio in the wireless circuitry that handle wireless communications traffic in a second communications band; and a multiradio controller integrated circuit that controls the wireless circuitry and that does not receive wireless communications traffic.