| 摘要 |
In TDD mobile networks, an incoming signal is received during a time period where no uplink communication takes place. The incoming signal is measured and analyzed to determine a noise level. Based on the noise level and on an uplink signal level from expected in a future uplink time slot, a gain for the automatic gain controller (510) is set for use in future uplink communications. The gain is set to optimize the operation of an analog-to- digital converter (520). |
