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:
May. 26, 2026
Filed:
Apr. 04, 2023
Northeastern University, Boston, MA (US);
The Regents of the University of California, Oakland, CA (US);
Niloofar Bahadori, Portland, ME (US);
Francesco Restuccia, Boston, MA (US);
Marco Levorato, Irvine, CA (US);
Yoshitomo Matsubara, Irvine, CA (US);
Northeastern University, Boston, MA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A wireless communications network transmits beamformed signals via compressed beamforming feedback. A transmitter generates beamformed signals and omnidirectional signals. A receiver, communicatively coupled to the transmitter via a wireless channel, generates channel state information (CSI) based on a received signal from the transmitter; generates, via a first neural network (NN), a compressed representation of beamforming feedback as a function of the CSI; and transmits the compressed representation to the transmitter via the wireless channel. The transmitter then determines, via a second NN, the beamforming matrix as a function of the compressed representation; and generates a subsequent beamformed signal toward the receiver as a function of the beamforming matrix.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile