US 12,261,729 B1
Signal processing in wireless communication
Weifeng Pan, Shenzhen (CN); and Yaoqiang Wang, Shenzhen (CN)
Assigned to TP-Link Systems Inc., Irvine, CA (US)
Filed by TP-Link Systems Inc., Irvine, CA (US)
Filed on Oct. 14, 2024, as Appl. No. 18/915,013.
Int. Cl. H04B 1/00 (2006.01); H04L 27/26 (2006.01)
CPC H04L 27/2623 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method for processing signals in wireless communication, comprising:
determining peak points respectively corresponding to first sampling points of an input signal, which are to be peak-reduced;
generating a peak reduction value sequence with peak reduction values based on amplitudes of the peak points;
generating a peak reduction signal by performing peak shaping on the peak reduction value sequence based on position displacing of the peak points from the first sampling points; and
generating an output signal by subtracting the peak reduction signal from the input signal.