| 摘要 |
Methods for power management in a multiple input multiple output (MIMO) wireless local area network (WLAN). The methods are performed by a wireless station. The wireless station comprises multiple initially powered down radio frequency chains. An embodiment of a power management method comprises the following steps. At least one quality magnitude is generated in response to at least one previous listening result. One or more radio frequency (RF) chains are powered on to listen for a new synchronization frame according to the generated quality magnitude upon reaching a specific wake-up time.
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