US 12,088,405 B2
Systems and methods for controlling hospitality distribution networks
Eric Aasen, Sioux Falls, SD (US); Joshua H. Pulford, Sioux Falls, SD (US); and Leon P. Stoel, Sioux Falls, SD (US)
Assigned to SONIFI SOLUTIONS, INC., Sioux Falls, SD (US)
Filed by SONIFI Solutions, Inc., Sioux Falls, SD (US)
Filed on Sep. 27, 2021, as Appl. No. 17/486,346.
Application 17/486,346 is a continuation of application No. 16/664,604, filed on Oct. 25, 2019, granted, now 11,159,259.
Claims priority of provisional application 62/751,310, filed on Oct. 26, 2018.
Prior Publication US 2022/0014290 A1, Jan. 13, 2022
Int. Cl. H04W 4/06 (2009.01); H04H 20/63 (2008.01); H04H 60/29 (2008.01); G16H 40/67 (2018.01); H04N 21/214 (2011.01); H04N 21/24 (2011.01)
CPC H04H 20/63 (2013.01) [H04H 60/29 (2013.01); H04W 4/06 (2013.01); G16H 40/67 (2018.01); H04N 21/2143 (2013.01); H04N 21/2402 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
an amplifier, comprising:
an input filter circuit that receives and filters an input signal;
a first amplification element coupled to the input filter circuit;
a demodulator that demodulates the filtered input signal to output a demodulated signal; and
a controller that extracts one or more settings for the first amplification element from the demodulated signal, and applies the extracted one or more settings to the first amplification element.