US 9,813,138 B1
Enhanced multiple input, multiple output detection in wireless local area networks
Ahmad Abdulrahman Mohammed, Santa Clara, CA (US); and Louay Jalloul, San Jose, CA (US)
Assigned to QUALCOMM, Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Mar. 3, 2017, as Appl. No. 15/448,886.
Int. Cl. H04L 27/06 (2006.01); H04B 7/08 (2006.01); H04L 27/26 (2006.01); H04L 25/03 (2006.01)
CPC H04B 7/08 (2013.01) [H04L 25/03178 (2013.01); H04L 27/2649 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for wireless communication at a first wireless communication device, comprising:
receiving a plurality of data streams from a second wireless communication device via a communication channel between the first wireless communication device and the second wireless communication device;
identifying, from a first set of data streams of the plurality of data streams, a first set of modulation symbols based at least in part on a plurality of characteristics of the communication channel, wherein the first set of modulation symbols comprises first data for the first wireless communication device;
identifying, from a second set of data streams of the plurality of data streams, a second set of modulation symbols based at least in part on the plurality of characteristics of the communication channel, wherein the second set of modulation symbols comprises second data for the first wireless communication device; and
demodulating the first set of modulation symbols and the second set of modulation symbols to obtain the first data and the second data.