| 摘要 |
<p>The transmit power margin of frame error rate for each subscriber in the system is measured to determine if any "bad" subscribers, those subscribers with transmit power margins of frame error rates that cross a threshold, are in the system. If the system is under capacity, the threshold level is set to the first threshold and the signal-to-noise ratio is incremented. If the system is at marginal capacity, the threshold transmit power margin is set to a second threshold and the system is closed to new calls. If the system is over capacity: the threshold transmit power margin is set to a second threshold; the system is closed to new calls; and the signal-to-noise ratio is decremented.</p> |
