摘要 |
A base station apparatus includes a primary transceiver and a processing unit for controlling the primary transceiver to communicate with the related communication apparatuses during a full scan period. The full scan period includes at least one sub-scan period, during one sub-scan period, the processing unit performs a primary communication test between the primary transceiver and each of the related communication apparatuses, judges whether the primary communication test has failed, and determines the corresponding communication apparatus as a failed communication apparatus if the primary communication test has failed. The processing unit further performs a secondary communication test between the primary transceiver and each failed communication apparatus in the previous sub-scan period during a next sub-scan period. |