Nordic Semiconductor ASA
DIGITAL RADIO TRANSMISSIONS

Abstract:

A digital radio communication system comprises a central device and a peripheral device arranged to operate in accordance with a predetermined communication protocol. The central and peripheral devices are both arranged to: transmit data packets over a plurality of available radio channels having different frequencies; receive the data packets transmitted by the other respective device; and perform data integrity checks on the data packets received. At least one of the central and peripheral devices is arranged to assign a dynamic channel rating to one or more of said radio channels based on an outcome of at least some of the data integrity checks.