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:
Jun. 21, 2022
Filed:
Feb. 12, 2020
Applicant:
Aptiv Technologies Limited, St. Michael, BB;
Inventors:
Assignee:
Aptiv Technologies Limited, St. Michael, BB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/32 (2006.01); G01S 7/35 (2006.01);
U.S. Cl.
CPC ...
G01S 13/325 (2013.01); G01S 7/35 (2013.01);
Abstract
A two-step optimization method for scheduling transmissions in an MIMO (multi-input multi-output) includes determining a first phase code for each transmission according to a first equation, placing each first phase code in a set of first phase codes, and determining a cost function of the set of first phase codes, determining a second phase code for each transmission according to a second equation, determining an updated cost function corresponding to replacing each of the first phase codes with a corresponding one of the second phase codes, and determining which set of phase codes has a smaller cost function.