US 11,671,852 B2
Dynamic wireless broadcast system and method for operating the same
Boris Bogatin, Philadelphia, PA (US); Matthew Bromberg, Wenatchee, WA (US); Narayan Parappil Menon, Syosset, NY (US); and John L. Norin, Weston, FL (US)
Assigned to Siden, Inc., New York, NY (US)
Filed by Siden, Inc., New York, NY (US)
Filed on Nov. 9, 2021, as Appl. No. 17/522,654.
Application 17/522,654 is a continuation of application No. 16/880,867, filed on May 21, 2020, granted, now 11,228,923.
Claims priority of provisional application 62/851,842, filed on May 23, 2019.
Prior Publication US 2022/0132334 A1, Apr. 28, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 24/02 (2009.01); H04B 7/0417 (2017.01); H04B 7/0426 (2017.01); H04B 7/06 (2006.01); H04W 8/22 (2009.01); H04W 88/08 (2009.01)
CPC H04W 24/02 (2013.01) [H04B 7/043 (2013.01); H04B 7/0417 (2013.01); H04B 7/0617 (2013.01); H04B 7/0621 (2013.01); H04W 8/22 (2013.01); H04W 88/08 (2013.01)] 89 Claims
OG exemplary drawing
 
1. A method comprising:
communicating a sounding signal to a plurality of devices through a first antenna array coupled to a basestation;
in response to the sounding signal, communicating a response signal to the basestation from each of the plurality of devices, from the response signal determining device data comprising a signal strength of the sounding signal and phase information of the sounding signal;
grouping the plurality of devices into a first group based on the device data;
generating first transmit beamforming weights for the first group to shape a power output of the first antenna array into higher power and lower power regions for communicating a data signal to the first group; and
broadcasting the data signal to the first group through a wireless signal from the first antenna array using the first transmit beamforming weights.