摘要 |
The publication describes a radio repeater (122). The radio repeater (122) receives (302) a radio signal (130A, 134B, 136A, 140B) derived from a source device (102), either transmitted directly by the source device (102) or retransmitted by another radio repeater (120, 124, 128) and retransmits (304) the received radio signal (130A) as a retransmitted radio signal (132A, 132B, 132C) not more than once after a predetermined delay. |