Systems and methods for determining a channel variation metric

摘要

A method for determining a channel variation metric by an electronic device is described. The method includes receiving a first packet. The method also includes receiving a second packet. The method further includes determining a channel variation metric that approximates a mean square error value based on a first channel estimate corresponding to a first packet and a second channel estimate corresponding to a second packet. The method additionally includes performing an operation based on the channel variation metric.

主权项

1. A method for determining a channel variation metric by an electronic device, comprising:
receiving a first packet; receiving a second packet; determining a channel variation metric that approximates a mean square error value based on a first channel estimate corresponding to a first packet and a second channel estimate corresponding to a second packet; and performing an operation based on the channel variation metric, the operation comprising switching between a single-user multiple input and multiple output (SU-MIMO) mode and a multi-user multiple input and multiple output (MU-MIMO) mode.