摘要 |
An apparatus (102) has a first communication module (104) compatible with a first wireless communication technology, and a second communication module (124) compatible with a second, different, wireless communication technology. Transmissions by each communication module may contribute to interference at the other communication module. In one example, a Block Acknowledgement Request (904) is transmitted by the apparatus during a downlink period of the second communication module so the Block Acknowledgement (906) transmitted in response is received during the downlink period. In another example, the apparatus calculates (1102) a maximum size of an aggregated medium access control protocol data unit to receive, and notifies (1104) an access point (138) of that maximum size. In a further example, the apparatus, having notified an access point of operation in a power save mode, polls (1302) the access point for buffered frames at the start of a downlink period of the second communication module. |