US 12,238,630 B2
Wireless communication using multiple frequencies segments
Abhishek Kumar Agrawal, Fremont, CA (US); Huizhao Wang, San Jose, CA (US); Peiman Amini, Fremont, CA (US); Sigurd Schelstraete, Menlo Park, CA (US); and Debashis Dash, Newark, CA (US)
Assigned to MAXLINEAR, INC., Carlsbad, CA (US)
Filed by MAXLINEAR, INC., Carlsbad, CA (US)
Filed on Apr. 22, 2021, as Appl. No. 17/237,421.
Claims priority of provisional application 63/019,220, filed on May 1, 2020.
Prior Publication US 2021/0344465 A1, Nov. 4, 2021
Int. Cl. H04W 40/12 (2009.01); H04B 7/0452 (2017.01); H04L 1/00 (2006.01); H04L 1/18 (2023.01); H04L 5/00 (2006.01); H04L 47/34 (2022.01); H04W 28/06 (2009.01); H04W 72/542 (2023.01); H04W 74/0816 (2024.01); H04W 88/08 (2009.01); H04W 72/044 (2023.01); H04W 72/0453 (2023.01)
CPC H04W 40/12 (2013.01) [H04B 7/0452 (2013.01); H04L 1/0061 (2013.01); H04L 1/18 (2013.01); H04L 5/0005 (2013.01); H04L 5/0041 (2013.01); H04L 5/0044 (2013.01); H04L 5/0053 (2013.01); H04L 47/34 (2013.01); H04W 28/06 (2013.01); H04W 72/542 (2023.01); H04W 74/0816 (2013.01); H04W 88/085 (2013.01); H04W 72/0453 (2013.01); H04W 72/0473 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of wireless communication, the method comprising:
selecting a first frequency segment using link state information received outside of a time when link state information is typically collected;
selecting, using the link state information, a second frequency segment that is different from and non-contiguous with the first frequency segment, wherein at least one of the first frequency segment and the second frequency segment are selected based on a reliability level and a latency level;
coding a first data frame and a second data frame together to generate a third data frame;
encoding a first signal with the third data frame using the first frequency segment;
encoding a second signal with the third data frame using the second frequency segment, wherein a preamble or frame header of the first signal and a preamble or frame header of the second signal both include a data field that includes information that indicates that the first signal and the second signal include the same data frame; and
providing the first signal and the second signal for wireless transmission such that at least a portion of the first signal and a portion of the second signal are simultaneously wirelessly transmitted over different links.