Digital radio communications

Abstract

A method of operating a digital radio transmitter device in accordance with a predetermined communication protocol defining a transmission timing tolerance. The method comprises: transmitting a plurality of first periodic transmissions in accordance with said predetermined communication protocol having a first period and an inherent timing uncertainty less than said transmission timing tolerance; performing a plurality of second periodic actions with a second period wherein said first and second periods are equal to each other or an integer multiple of each other; and adjusting a timing of one or more of the first periodic transmissions by an amount greater than said inherent timing uncertainty but less than or equal to a difference between said inherent timing uncertainty and said transmission timing tolerance so as to change said first period temporarily by an amount less than or equal to said transmission timing tolerance, thereby changing an offset between said first transmissions and said second actions.

Dependencies are inferred from the claim text.