Wireless wakeup packet transmission method and device and wireless wakeup packet reception method and device

摘要

The wakeup packet transmission method is a step of acquiring a wakeup packet WUP by a transmitting device, in which the WUP includes a preamble sequence, the preamble sequence includes N consecutive first series S, and N is 2 or more. An integer of (eg, [SS]), N consecutive first series S are used to indicate that the data rate used for the WUP is the first value, or The preamble series contains a second series M, the second series M is used to indicate that the data rate used for the WUP is the second value, the second series M and the first series M. The sequence S includes a step in a bit logic negative relationship and a step of transmitting a WUP to activate the main receiver of the receiver.