The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2020
Filed:
Aug. 22, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Fei Tong, Bassingbourn, GB;
Paul Nicholas Fletcher, Cambridge, GB;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A wireless communication device configured to select a spatial stream among a plurality of spatial streams, the plurality of spatial streams being included in a received signal vector, the received signal vector being associated with a symbol constellation, calculate a plurality of distance values, each distance value representing a distance between the selected spatial stream and a different hypothesis symbol among a plurality of hypothesis symbols, the plurality of hypothesis symbols corresponding to the symbol constellation, repeat the selection and the calculation for all spatial streams among the plurality of spatial streams not previously selected, and determine a detected symbol of each spatial stream among the plurality of spatial streams based on the plurality of distance values calculated for the plurality of spatial streams.