| 摘要 |
A wireless communication device stores a traffic indicator received from an adjacent base station. The device measures a received signal strength indicator, RSSI, from the adjacent base station. An adjusted signal strength indicator, RSSI-ADJ, for the adjacent base station is calculated as a function of the adjacent base station's RSSI and the stored traffic indicator. A traffic indicator is received from a current base station. A received signal strength indicator, RSSI, is measured for the current base station. An adjusted signal strength indicator, RSSI-ADJ, for the current base station is calculated from the current base station's RSSI and the received traffic indicator. The communication device roams from the current base station to the adjacent base station based on a comparison of the adjacent base station's RSSI-ADJ to the current base station's RSSI-ADJ.
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