Techniques and systems for beacon triggered processes are disclosed. A described
technique includes causing a beacon device to broadcast a beacon message, the beacon …

In a general aspect, motion is detected in an environment using wireless signals. In one
example, a downlink high-efficiency PHY (HE-PHY) frame is received. The downlink HE …

Techniques and systems for beacon triggered device to device content transfer are
disclosed. A described technique includes presenting, at an interactive beacon device …

In a general aspect, a method for determining a location of motion detected by wireless
communication devices in a wireless communication network includes obtaining motion …

Aspects of this disclosure relate to a time-division duplex (TDD) multiple-input multiple-
output (MIMO) system that includes a plurality of nodes. The plurality of nodes collectively …

In a general aspect, a set of observed frequency-domain channel responses is filtered to
remove noise or distortions that are not related to changes in the physical environment. In …

Aspects of this disclosure relate to user equipment rate selection. Sum rates can be
compared including and excluding a candidate layer. Based on the comparison, the …