DIGITAL RADIO COMMUNICATION

摘要

A method of digital radio communication between a first device (2) and a second device (8), where each device comprises a radio transmitter (4, 10) and a radio receiver (6, 12), the method comprising: a) said first and second devices (2, 8) establishing a connection using a predetermined protocol having at least one predefined message format; and b) said first and second devices (2, 8) agreeing that in the event of said connection being broken a re-connection may be established using a coding scheme in which at least some bits specified in said predefined message format are represented by a plurality of bits transmitted.